loadpatents
name:-0.10979890823364
name:-0.085535049438477
name:-0.024999856948853
FRIDAG; Dirk Patent Filings

FRIDAG; Dirk

Patent Applications and Registrations

Patent applications and USPTO patent grants for FRIDAG; Dirk.The latest application filed is for "bisphosphite ligands based on benzopinacol and 1,3-propanediol".

Company Profile
27.105.148
  • FRIDAG; Dirk - Haltern am See DE
  • FRIDAG; Dirk - Hattern am See DE
  • Fridag; Dirk - Halterna am See DE
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Bisphosphite Ligands Based On Benzopinacol And 1,3-propanediol
App 20220306661 - SALE; Anna Chiara ;   et al.
2022-09-29
Ligands Based On Phosphonite Phosphites
App 20220298189 - SALE; Dr. Anna Chiara ;   et al.
2022-09-22
Bisphosphite Ligands Based On Benzopinacol
App 20220298188 - SALE; Dr. Anna Chiara ;   et al.
2022-09-22
Bisphosphite Ligands Based On Benzopinacol With An Open Outer Unit
App 20220298183 - SALE; Dr. Anna Chiara ;   et al.
2022-09-22
Process for preparing an alcohol from hydrocarbons
Grant 11,440,863 - Kucmierczyk , et al. September 13, 2
2022-09-13
Process for preparing aldehydes and separation of the catalyst system by membrane separation
Grant 11,396,488 - Bracher , et al. July 26, 2
2022-07-26
Process for preparing an ester by alkoxycarbonylation
Grant 11,365,171 - Kucmierczyk , et al. June 21, 2
2022-06-21
Process For Alkoxycarbonylation Of Ethylenically Unsaturated Compounds Using Benzene-based Diphosphine Ligands And Aluminium Triflate
App 20220162150 - KUCMIERCZYK; Peter ;   et al.
2022-05-26
Diphosphites Having An Open, 2,4-methylated Outer Unit
App 20220089623 - SALE; Anna Chiara ;   et al.
2022-03-24
Process For Preparing Aldehydes And Separation Of The Catalyst System By Membrane Separation
App 20220033337 - Bracher; Alexander ;   et al.
2022-02-03
Butyl-bridged Diphosphine Ligands For Alkoxycarbonylation
App 20210276939 - DONG; Kaiwu ;   et al.
2021-09-09
Process for the alkoxycarbonylation of alcohols
Grant 11,028,110 - Dong , et al. June 8, 2
2021-06-08
Process for preparing carboxylic acids or salts thereof from hydrocarbons
Grant 11,008,275 - Kucmierczyk , et al. May 18, 2
2021-05-18
Process For Separating One Or More Components From A Mixture
App 20200391194 - Kucmierczyk; Peter ;   et al.
2020-12-17
Process For Preparing An Alcohol From Hydrocarbons
App 20200392057 - Kucmierczyk; Peter ;   et al.
2020-12-17
Process For Preparing Carboxylic Acids Or Salts Thereof From Hydrocarbons
App 20200392062 - Kucmierczyk; Peter ;   et al.
2020-12-17
Process For Preparing An Ester By Alkoxycarbonylation
App 20200392064 - Kucmierczyk; Peter ;   et al.
2020-12-17
Method for obtaining alcohols from aldehydes
Grant 10,577,297 - Fridag , et al.
2020-03-03
Process for the alkoxycarbonylation of olefins in a medium having a low Bronsted acid concentration
Grant 10,562,838 - Fang , et al. Feb
2020-02-18
Method for obtaining alcohols from aldehydes III
Grant 10,562,833 - Fridag , et al. Feb
2020-02-18
Process for the alkoxycarbonylation of ethylenically unsaturated compounds with monophosphine ligands
Grant 10,544,174 - Dong , et al. Ja
2020-01-28
Bisphosphites having 2,4-tert-butylphenyl units and use thereof as ligands in hydroformylation
Grant 10,526,356 - Dyballa , et al. J
2020-01-07
Method for obtaining alcohols from aldehydes II
Grant 10,501,392 - Fridag , et al. Dec
2019-12-10
Process for the alkoxycarbonylation of ethers
Grant 10,494,326 - Dong , et al. De
2019-12-03
Electrochemical process for coupling of phenol to aniline
Grant 10,422,047 - Dyballa , et al. Sept
2019-09-24
Method for obtaining alcohols from aldehydes II
App 20190169104 - Fridag; Dirk ;   et al.
2019-06-06
Method for obtaining alcohols from aldehydes III
App 20190169105 - Fridag; Dirk ;   et al.
2019-06-06
Method for obtaining alcohols from aldehydes
App 20190169106 - Fridag; Dirk ;   et al.
2019-06-06
Monophosphine compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds
Grant 10,294,191 - Dong , et al.
2019-05-21
Electrochemical coupling of anilines
Grant 10,266,955 - Dyballa , et al.
2019-04-23
Economical production of 2-propylheptanol
Grant 10,227,278 - Dyballa , et al.
2019-03-12
Bisphosphites having an unsymmetric outer biphenol unit
Grant 10,214,550 - Dyballa , et al. Feb
2019-02-26
1, 1' -bis(phosphino)ferrocene ligands for alkoxycarbonylation
Grant 10,202,409 - Dong , et al. Feb
2019-02-12
Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds
Grant 10,202,329 - Dong , et al. Feb
2019-02-12
2,2'-diaminobiaryls having two secondary amines
Grant 10,196,747 - Dyballa , et al. Fe
2019-02-05
Method for hydroformylating cyclooctadiene using 4-([1,1':3',1''-terphenyl]-2'-yloxy)-S-dinaphtho[2,1-D:1',2'-F][1,3,2]dio- xaphosphepine
Grant 10,167,245 - Dyballa , et al. J
2019-01-01
Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane
Grant 10,167,244 - Dyballa , et al. J
2019-01-01
Process for preparing symmetric pincer ligands from the group of the M-terphenyl compounds
Grant 10,131,623 - Dyballa , et al. November 20, 2
2018-11-20
Process for preparing unsymmetric OCO pincer ligands from the group of the M-terphenyl compounds
Grant 10,131,607 - Dyballa , et al. November 20, 2
2018-11-20
2,2'-diaminobiaryls having a phthaloyl group or succinoyl group
Grant 10,131,628 - Dyballa , et al. November 20, 2
2018-11-20
2,2'-diaminobiaryls having one primary and one secondary amine
Grant 10,125,093 - Dyballa , et al. November 13, 2
2018-11-13
Economical Production Of 2-propylheptanol
App 20180319727 - DYBALLA; Katrin Marie ;   et al.
2018-11-08
Method For Hydroformylating Cyclooctadiene Using 4-([1,1':3',1"-terphenyl]-2'-yloxy)-s-dinaphtho[2,1-d:1',2'-f][1,3,2]diox- Aphosphepine
App 20180290958 - DYBALLA; Katrin Marie ;   et al.
2018-10-11
Method For Hydroformylating Cyclooctadiene Using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane
App 20180290956 - DYBALLA; Katrin Marie ;   et al.
2018-10-11
Process for the preparation of esters by means of carbonylation of ethers
Grant 10,087,134 - Dong , et al. October 2, 2
2018-10-02
Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds
Grant 10,077,228 - Dong , et al. September 18, 2
2018-09-18
Influencing The Viscosity Of N-butene-based Ester Mixtures By Controlled Use Of Ethene In The Preparation Of The Ester Precursors
App 20180208538 - Reeker; Helene ;   et al.
2018-07-26
Optimized separation technique for work-up of homogeneously catalysed hydroformylation mixtures
Grant 10,017,443 - Lueken , et al. July 10, 2
2018-07-10
Influencing the viscosity of N-butene-based ester mixtures by controlled use of ethene in the preparation of the ester precursors
Grant 10,000,440 - Reeker , et al. June 19, 2
2018-06-19
Method for preparing di- or tricarboxylic esters by alkoxycarbonylation of dienes having conjugated double bonds
Grant 9,981,903 - Dong , et al. May 29, 2
2018-05-29
Bisphosphites having an unsymmetric central biaryl unit
Grant 9,982,001 - Dyballa , et al. May 29, 2
2018-05-29
Bisphosphites Having 2,4-tert-butylphenyl Units And Use Thereof As Ligands In Hydroformylation
App 20180127444 - DYBALLA; Katrin Marie ;   et al.
2018-05-10
Method for producing asymmetrical biphenols using selenium dioxide
Grant 9,950,979 - Dyballa , et al. April 24, 2
2018-04-24
1, 1'-bis(phosphino)ferrocene ligands for alkoxycarbonylation
Grant 9,938,310 - Dong , et al. April 10, 2
2018-04-10
Preparation of high-quality oxo process alcohols from inconstant raw material sources
Grant 9,914,681 - Geilen , et al. March 13, 2
2018-03-13
Bidentate diphosphoramidites with a piperazine group as ligands for hydroformylation
Grant 9,908,910 - Dyballa , et al. March 6, 2
2018-03-06
Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylation
Grant 9,896,404 - Dyballa , et al. February 20, 2
2018-02-20
Electrochemical coupling of two phenols which differ in their oxidation potential
Grant 9,879,353 - Dyballa , et al. January 30, 2
2018-01-30
Process For The Alkoxycarbonylation Of Ethers
App 20180022685 - DONG; Kaiwu ;   et al.
2018-01-25
Process For The Alkoxycarbonylation Of Ethylenically Unsaturated Compounds With Monophosphine Ligands
App 20180022764 - DONG; Kaiwu ;   et al.
2018-01-25
Method For Preparing Di- Or Tricarboxylic Esters By Alkoxycarbonylation Of Dienes Having Conjugated Double Bonds
App 20180022687 - DONG; Kaiwu ;   et al.
2018-01-25
1, 1' -bis(phosphino)ferrocene Ligands For Alkoxycarbonylation
App 20180022772 - DONG; Kaiwu ;   et al.
2018-01-25
1, 1' -bis(phosphino)ferrocene Ligands For Alkoxycarbonylation
App 20180022773 - DONG; Kaiwu ;   et al.
2018-01-25
Process For The Alkoxycarbonylation Of Olefins In A Medium Having A Low Bronsted Acid Concentration
App 20180022686 - FANG; Xiangjie ;   et al.
2018-01-25
Process For The Preparation Of Esters By Means Of Carbonylation Of Ethers
App 20180022684 - DONG; Kaiwu ;   et al.
2018-01-25
Process For The Alkoxycarbonylation Of Alcohols
App 20180022765 - DONG; Kaiwu ;   et al.
2018-01-25
Singly Protected 2,2' -dihydroxybiaryls
App 20170349520 - DYBALLA; Katrin Marie ;   et al.
2017-12-07
2,2' -diaminobiaryls Having A Phthaloyl Group Or Succinoyl Group
App 20170305846 - DYBALLA; Katrin Marie ;   et al.
2017-10-26
2,2' -diamino Biaryls With Two Secondary Amines And Production Thereof By Electrochemical Coupling
App 20170298013 - DYBALLA; Katrin Marie ;   et al.
2017-10-19
Bisphosphites having an unsymmetric outer biphenol unit
Grant 9,790,244 - Dyballa , et al. October 17, 2
2017-10-17
2,2' -diaminobiaryls Having One Primary And One Secondary Amine
App 20170291871 - DYBALLA; Katrin Marie ;   et al.
2017-10-12
2,2' -diaminobiaryls Having Two Secondary Amines
App 20170283961 - DYBALLA; Katrin Marie ;   et al.
2017-10-05
Bisphosphites Having An Unsymmetric Outer Biphenol Unit
App 20170275316 - DYBALLA; Katrin Marie ;   et al.
2017-09-28
Coupling a phenol and an arene using selenium dioxide
Grant 9,771,311 - Dyballa , et al. September 26, 2
2017-09-26
Process for catalytic preparation of aldehydes from olefins using monophosphite mixtures
Grant 9,737,884 - Dyballa , et al. August 22, 2
2017-08-22
Benzene-based diphosphine ligands for alkoxycarbonylation
Grant 9,725,398 - Dong , et al. August 8, 2
2017-08-08
Method For Producing Asymmetrical Biphenols Using Selenium Dioxide
App 20170204031 - Dyballa; Katrin Marie ;   et al.
2017-07-20
Phosphine ligand and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds
Grant 9,688,604 - Jennerjahn , et al. June 27, 2
2017-06-27
Bidentate Diphosphoramidites With A Piperazine Group As Ligands For Hydroformylation
App 20170174715 - DYBALLA; Katrin Marie ;   et al.
2017-06-22
Bidentate Diphosphoramidites With A Homopiperazine Group As Ligands For Hydroformylation
App 20170174601 - DYBALLA; Katrin Marie ;   et al.
2017-06-22
Purifying organophosphorus compounds contaminated with chlorine
Grant 9,676,805 - Dyballa , et al. June 13, 2
2017-06-13
Electrochemical coupling of a phenol to a naphthol
Grant 9,670,585 - Dyballa , et al. June 6, 2
2017-06-06
Influencing The Viscosity Of N-butene-based Ester Mixtures By Controlled Use Of Ethene In The Preparation Of The Ester Precursors
App 20170144959 - Reeker; Helene ;   et al.
2017-05-25
Bisphosphites Having 2,4-dimethylphenyl Units And Use Thereof As Ligands In Hydroformylation
App 20170129838 - DYBALLA; Katrin Marie ;   et al.
2017-05-11
Two-stage hydroformylation process with circulating gas and SILP technology
Grant 9,624,153 - Becker , et al. April 18, 2
2017-04-18
Bisphosphites having an outer naphthyl-phenyl unit
Grant 9,617,290 - Dyballa , et al. April 11, 2
2017-04-11
Supported composition and the use thereof in methods for the hydroformylation of unsaturated compounds
Grant 9,610,574 - Dyballa , et al. April 4, 2
2017-04-04
Process For Preparing Symmetric Pincer Ligands From The Group Of The M-terphenyl Compounds
App 20170050918 - DYBALLA; Katrin Marie ;   et al.
2017-02-23
Process For Preparing Unsymmetric Oco Pincer Ligands From The Group Of The M-terphenyl Compounds
App 20170050910 - DYBALLA; Katrin Marie ;   et al.
2017-02-23
Unsymmetric bisphosphite
Grant 9,556,096 - Christiansen , et al. January 31, 2
2017-01-31
Butyl-bridged Diphosphine Ligands For Alkoxycarbonylation
App 20170022138 - DONG; Kaiwu ;   et al.
2017-01-26
Ferrocene-based Compounds And Palladium Catalysts Based Thereon For The Alkoxycarbonylation Of Ethylenically Unsaturated Compounds
App 20170022236 - DONG; Kaiwu ;   et al.
2017-01-26
Phosphine Ligand And Palladium Catalysts Based Thereon For The Alkoxycarbonylation Of Ethylenically Unsaturated Compounds
App 20170022234 - JENNERJAHN; Reiko ;   et al.
2017-01-26
Ferrocene-based Compounds And Palladium Catalysts Based Thereon For The Alkoxycarbonylation Of Ethylenically Unsaturated Compounds
App 20170022235 - DONG; Kaiwu ;   et al.
2017-01-26
Monophosphine Compounds And Palladium Catalysts Based Thereon For The Alkoxycarbonylation Of Ethylenically Unsaturated Compounds
App 20170022139 - DONG; Kaiwu ;   et al.
2017-01-26
Benzene-based Diphosphine Ligands For Alkoxycarbonylation
App 20170022137 - DONG; Kaiwu ;   et al.
2017-01-26
Phosphoramidite Derivatives In The Hydroformylation Of Olefin-containing Mixtures
App 20170014816 - DYBALLA; Katrin Marie ;   et al.
2017-01-19
Process for preparing 2,2'-biphenols using selenium dioxide
Grant 9,517,986 - Dyballa , et al. December 13, 2
2016-12-13
Coupling A Phenol And An Arene Using Selenium Dioxide
App 20160340281 - Dyballa; Katrin Marie ;   et al.
2016-11-24
Process For Preparing 2,2'-dihydroxy-3,3'-di-tert-butyl-5,5'-dimethoxy-1,1'-biphenol
App 20160340280 - DYBALLA; Katrin Marie ;   et al.
2016-11-24
Mixtures of constitutionally isomeric bisphosphites
Grant 9,499,463 - Christiansen , et al. November 22, 2
2016-11-22
Purifying Organophosphorus Compounds Contaminated With Chlorine
App 20160326197 - Dyballa; Katrin Marie ;   et al.
2016-11-10
Two-stage Hydroformylation Process With Circulating Gas And Silp Technology
App 20160304426 - Becker; Marc ;   et al.
2016-10-20
Preparation Of 2,2'-biaryls In The Presence Of Molybdenum(v) Chloride
App 20160257634 - Dyballa; Katrin Marie ;   et al.
2016-09-08
Mixture of different asymmetrical bisophosphites and use thereof as a catalyst mixture in hydroformylation
Grant 9,409,844 - Christiansen , et al. August 9, 2
2016-08-09
Silp Catalyst For Hydroformylation Of Olefins With Synthesis Gas
App 20160221890 - FRIDAG; Dirk ;   et al.
2016-08-04
Supported Composition And The Use Thereof In Methods For The Hydroformylation Of Unsaturated Compounds
App 20160200655 - DYBALLA; Katrin Marie ;   et al.
2016-07-14
Phosphoramidite Derivatives In The Hydroformylation Of Unsaturated Compounds
App 20160168071 - DYBALLA; Katrin Marie ;   et al.
2016-06-16
Monophosphites Comprising An Anthrol
App 20160159718 - Dyballa; Katrin Marie ;   et al.
2016-06-09
Monophosphites Comprising A Benzopinacol
App 20160159837 - DYBALLA; Katrin Marie ;   et al.
2016-06-09
Bisphosphites Having An Outer Naphthyl-phenyl Unit
App 20160159835 - DYBALLA; Katrin Marie ;   et al.
2016-06-09
Bisphosphites Having An Unsymmetric Outer Biphenol Unit
App 20160159840 - DYBALLA; Katrin Marie ;   et al.
2016-06-09
Bisphosphites Having An Unsymmetric Central Biaryl Unit
App 20160159839 - DYBALLA; Katrin Marie ;   et al.
2016-06-09
Organophosphorus compounds based on anthracenetriol
Grant 9,359,278 - Christiansen , et al. June 7, 2
2016-06-07
Phosphoramidite Derivatives In The Hydroformylation Of Unsaturated Compounds
App 20160152539 - DYBALLA; Katrin Marie ;   et al.
2016-06-02
Method and device for the hydroformylation of isobutene and for the separation of the product mixture
Grant 9,353,040 - Baumgarten , et al. May 31, 2
2016-05-31
Separation Of Homogeneous Catalysts By Means Of A Membrane Separation Unit Under Closed-loop Control
App 20160082393 - PRISKE; Markus ;   et al.
2016-03-24
Method for producing 6-chlorodibenzo[D,F] [1,3,2] dioxaphosphepin
Grant 9,290,527 - Fridag , et al. March 22, 2
2016-03-22
Stable long-term method for producing C5-aldehydes
Grant 9,272,973 - Fridag , et al. March 1, 2
2016-03-01
Electrochemical Process For Coupling Of Phenol To Aniline
App 20160017504 - DYBALLA; Katrin Marie ;   et al.
2016-01-21
Electrochemical Coupling Of A Phenol To A Naphthol
App 20160017505 - DYBALLA; Katrin ;   et al.
2016-01-21
Electrochemical Coupling Of Two Phenols Which Differ In Their Oxidation Potential
App 20160010225 - DYBALLA; Katrin Marie ;   et al.
2016-01-14
Electrochemical Coupling Of Anilines
App 20160010226 - DYBALLA; Katrin Marie ;   et al.
2016-01-14
Optimized Separation Technique For Work-up Of Homogeneously Catalysed Hydroformylation Mixtures
App 20160002136 - LUEKEN; Hans-Gerd ;   et al.
2016-01-07
Mixture containing a monophosphite ligand and the use thereof for catalysis of a hydroformylation reaction
Grant 9,221,851 - Dyballa , et al. December 29, 2
2015-12-29
Monophosphite ligands having a tert-butyloxycarbonyl group
Grant 9,221,850 - Dyballa , et al. December 29, 2
2015-12-29
Mixture of bisphosphites and use thereof as a catalyst mixture in hydroformylation
Grant 9,206,105 - Christiansen , et al. December 8, 2
2015-12-08
Process For Preparing 2,2'-selenobiaryl Ethers Or 4,4'-selenobiaryl Ethers Using Selenium Dioxide
App 20150336885 - Dyballa; Katrin Marie ;   et al.
2015-11-26
Jet Loop Reactor Having Nanofiltration
App 20150336078 - HAMERS; Bart ;   et al.
2015-11-26
Mixture Containing A Monophosphite Ligand And The Use Thereof For Catalysis Of A Hydroformylation Reaction
App 20150336989 - DYBALLA; Katrin Marie ;   et al.
2015-11-26
Process For Preparing 2,2'-biphenols Using Selenium Dioxide
App 20150336865 - Dyballa; Katrin Marie ;   et al.
2015-11-26
Novel Monophosphite Ligands Having A Tert-butyloxycarbonyl Group
App 20150336988 - DYBALLA; Katrin Marie ;   et al.
2015-11-26
Preparation Of High-quality Oxo Process Alcohols From Inconstant Raw Material Sources
App 20150336861 - GEILEN; Frank ;   et al.
2015-11-26
Process For Catalytic Preparation Of Aldehydes From Olefins Using Monophosphite Mixtures
App 20150336093 - DYBALLA; Katrin Marie ;   et al.
2015-11-26
Process For Preparing 2,2'-biphenols Using Selenium Dioxide And Halogenated Solvent
App 20150336995 - DYBALLA; Katrin Marie ;   et al.
2015-11-26
Control Of The Viscosity Of Reaction Solutions In Hydroformylation Methods
App 20150299079 - FRIDAG; Dirk ;   et al.
2015-10-22
Asymmetrical Bisphosphite
App 20150290633 - Christiansen; Andrea ;   et al.
2015-10-15
Jet loop reactor having nanofiltration
Grant 9,149,780 - Hamers , et al. October 6, 2
2015-10-06
Bisphosphite Mixture And Use Thereof As A Catalyst Mixture In Hydroformylation
App 20150274627 - Christiansen; Andrea ;   et al.
2015-10-01
Mixtures Of Constitutionally Isomeric Bisphosphites
App 20150273455 - Christiansen; Andrea ;   et al.
2015-10-01
Mixture Of Different Asymmetrical Bisophosphites And Use Thereof As A Catalyst Mixture In Hydroformylation
App 20150266008 - Christiansen; Andrea ;   et al.
2015-09-24
Method for the preparation of biphephos
Grant 9,127,030 - Kreidler , et al. September 8, 2
2015-09-08
Process For Photocatalytic Acceptor-free Dehydrogenation Of Alkanes And Alcohols
App 20150239814 - FRANKE; Robert ;   et al.
2015-08-27
Process For Photocatalytic Acceptor-free Dehydrogenation Of Hydrocarbazoles And Hydroindoles
App 20150239839 - FRANKE; Robert ;   et al.
2015-08-27
Stable Long-term Method For Producing C5-aldehydes
App 20150224488 - Fridag; Dirk ;   et al.
2015-08-13
Use of supported ionic liquid phase (SILP) catalyst systems in the hydroformylation of olefin-containing mixtures to aldehyde mixtures with a high content of aldehydes unbranched in the 2 position
Grant 9,018,420 - Franke , et al. April 28, 2
2015-04-28
Organophosphorus compounds based on tetraphenol (TP)-substituted structures
Grant 9,000,220 - Christiansen , et al. April 7, 2
2015-04-07
Method And Device For The Hydroformylation Of Isobutene And For The Separation Of The Product Mixture
App 20150018576 - Baumgarten; Goetz ;   et al.
2015-01-15
Jet Loop Reactor Having Nanofiltration
App 20140343327 - Hamers; Bart ;   et al.
2014-11-20
Energy efficient synthesis of aliphatic aldehydes from alkenes and carbon dioxide
Grant 8,884,070 - Franke , et al. November 11, 2
2014-11-11
Novel Organophosphorus Compounds Based On Anthracenetriol
App 20140309423 - Christiansen; Andrea ;   et al.
2014-10-16
Method for producing low-odor n-butane
Grant 8,846,994 - Lueken , et al. September 30, 2
2014-09-30
Method For Producing 6-chlorodibenzo[d,f] [1,3,2] Dioxaphosphepin
App 20140206904 - FRIDAG; DIRK ;   et al.
2014-07-24
Method for producing 6-chlorodibenzo[d,f] [1,3,2]-dioxaphosphepin
Grant 8,729,287 - Fridag , et al. May 20, 2
2014-05-20
Method for producing 6-chlorodibenzo[D,F] [1 3,2]Dioxaphosphepin
Grant 8,609,878 - Fridag , et al. December 17, 2
2013-12-17
Method For The Preparation Of Biphephos
App 20130324756 - Kreidler; Burkard ;   et al.
2013-12-05
Method For The Purification Of Biphephos
App 20130317246 - Kreidler; Burkard ;   et al.
2013-11-28
Process for preparing .alpha.,.beta.-unsaturated C.sub.10-aldehydes
Grant 8,581,008 - Kaizik , et al. November 12, 2
2013-11-12
Use Of Supported Ionic Liquid Phase (silp) Catalyst Systems In The Hydroformylation Of Olefin-containing Mixtures To Aldehyde Mixtures With A High Content Of Aldehydes Unbranched In The 2 Position
App 20130289313 - Franke; Robert ;   et al.
2013-10-31
Producing .alpha.,.beta.-unsaturated aldehydes by means of a reaction mixing pump
Grant 8,563,782 - Kaizik , et al. October 22, 2
2013-10-22
Energy Efficient Synthesis Of Aliphatic Aldehydes From Alkenes And Carbon Dioxide
App 20130178657 - Franke; Robert ;   et al.
2013-07-11
Polyhedral Oligomeric Silsesquioxane (poss) Bonded Ligands And The Use Thereof
App 20130158282 - Christiansen; Andrea ;   et al.
2013-06-20
Process for preparing C.sub.5 aldehyde mixtures with a high n-pentanal content
Grant 8,461,394 - Lueken , et al. June 11, 2
2013-06-11
Organophosphorus Compounds Based On Tetraphenol (tp)-substituted Structures
App 20120197025 - Christiansen; Andrea ;   et al.
2012-08-02
Producing Alpha,beta-unsaturated Aldehydes By Means Of A Reaction Mixing Pump
App 20120190895 - Kaizik; Alfred ;   et al.
2012-07-26
Process For Preparing Alpha,beta-unsaturated C10-aldehydes
App 20120123169 - Kaizik; Alfred ;   et al.
2012-05-17
Method For Producing 6-chlorodibenzo[d,f] [1,3,2]-dioxaphosphepin
App 20110207966 - Fridag; Dirk ;   et al.
2011-08-25
Method For Producing 6-chlorodibenzo[d,f] [1,3,2]dioxaphosphepin
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Process For Preparing C5 Aldehyde Mixtures With A High N-pentanal Content
App 20110130595 - Lueken; Hans-Gerd ;   et al.
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2010-08-03
Stable Catalyst Precursor Of Rh Complex Catalysts
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CATALYST PRECURSOR FOR AN Rh COMPLEX CATALYST
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Carbonylation method by adding secondary sterically hindered amines
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2009-02-24
Carbonylation Method by Adding Secondary Sterically Hindered Amines
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2008-03-18
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2008-01-08
Method for producing organoacylphosphites
App 20070117995 - Ortmann; Dagmara ;   et al.
2007-05-24
Method for producing trivalent organophosphorus compounds
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2007-05-17
Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carbonic acid esters
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2007-03-20
Method for the hydroformylation of olefinically unsaturated compounds, especially olefins,in the presence of cyclic carbonic acid esters
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