loadpatents
name:-0.020144939422607
name:-0.029396057128906
name:-0.00051403045654297
KLAUSENER; Alexander Patent Filings

KLAUSENER; Alexander

Patent Applications and Registrations

Patent applications and USPTO patent grants for KLAUSENER; Alexander.The latest application filed is for "a process for preparing anthranilic diamides and intermediates thereof".

Company Profile
0.27.19
  • KLAUSENER; Alexander - Pulheim DE
  • Klausener; Alexander - Koln DE
  • Klausener; Alexander - Krefeld DE
  • Klausener; Alexander - Cologne DE
  • Klausener; Alexander - Stolberg 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
A Process For Preparing Anthranilic Diamides And Intermediates Thereof
App 20220144814 - KLAUSENER; Alexander ;   et al.
2022-05-12
Method for controlling phytopathogenic fungi using silylated carboxamides
Grant 7,897,780 - Dunkel , et al. March 1, 2
2011-03-01
Method for the decarboxylation of dicarboxylic acids
Grant 7,671,217 - Buchholz , et al. March 2, 2
2010-03-02
Silylated carboxamides
Grant 7,598,389 - Dunkel , et al. October 6, 2
2009-10-06
Silylated Carboxamides
App 20070293455 - Dunkel; Ralf ;   et al.
2007-12-20
Silylated carboxamides
App 20070191454 - Dunkel; Ralf ;   et al.
2007-08-16
Process for preparing 2-alkyl-3-aryl- and -heteroaryloxaziridines and novel 2-alkyl-3-aryloxaziridines
Grant 7,074,941 - Klausener , et al. July 11, 2
2006-07-11
Method for the decarboxylation of dicarboxylic acids
App 20060149083 - Buchholz; Sigurd ;   et al.
2006-07-06
Method for producing 2-halo-6-nitrobenzoic acids
Grant 6,933,406 - Langer , et al. August 23, 2
2005-08-23
Benzodioxinothiophenes, their preparation and use
Grant 6,825,357 - Rauchschwalbe , et al. November 30, 2
2004-11-30
Method for producing 4,6-dichloropyrimidine
Grant 6,822,095 - Mais , et al. November 23, 2
2004-11-23
Process for preparing 2-alkyl-3-aryl- and -heteroaryloxaziridines and novel 2-alkyl-3-aryloxaziridines
App 20040198990 - Klausener, Alexander ;   et al.
2004-10-07
Process for the preparation of N,N'-carbonyldiazoles and azolide salts
Grant 6,774,239 - Scherer , et al. August 10, 2
2004-08-10
Process for the alkylation of 3,4-dihydroxythiophene-2,5-dicarboxylic esters
Grant 6,750,354 - Rauchschwalbe , et al. June 15, 2
2004-06-15
Process for preparing 2-alkyl-3aryl-and-heteroaryloxaziridines and novel 2-alkyl-3-aryloxaziridines
Grant 6,740,761 - Klausener , et al. May 25, 2
2004-05-25
Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications
Grant 6,710,217 - Langer , et al. March 23, 2
2004-03-23
Method for producing N-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound N-(4-bromo-2-methylphenyl)butanamide
App 20040030183 - Rodefeld, Lars ;   et al.
2004-02-12
Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide
Grant 6,620,962 - Rodefeld , et al. September 16, 2
2003-09-16
Method for producing 4-hydroxy-3-nitrobiphenyl
Grant 6,610,893 - Behre , et al. August 26, 2
2003-08-26
Process for the alkylation of 3,4-dihydroxythiophene-2,5-dicarboxylic esters
App 20030097007 - Rauchschwalbe, Gunter ;   et al.
2003-05-22
Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide
App 20030065211 - Rodefeld, Lars ;   et al.
2003-04-03
Benzodioxinothiophenes, their preparation and use
App 20030028024 - Rauchschwalbe, Gunter ;   et al.
2003-02-06
Process for the preparation of N,N'-carbonyldiazoles and azolide salts
App 20030013891 - Scherer, Johannes ;   et al.
2003-01-16
Method for producing trimethylol alkanes
App 20030009062 - Dobert, Frank ;   et al.
2003-01-09
Process for preparing trimethylol compounds and formic acid
Grant 6,441,254 - Dobert , et al. August 27, 2
2002-08-27
Process for the preparation of N,N'-carbonyldiazoles and azolide salts
App 20020111497 - Scherer, Johannes ;   et al.
2002-08-15
Process for preparing 2-alkyl-3aryl-and-heteroaryloxaziridines and novel 2-alkyl-3-aryloxaziridines
App 20020111339 - Klausener, Alexander ;   et al.
2002-08-15
Process for the nuclear chlorination of meta-xylene
App 20020103404 - Mais, Franz-Josef ;   et al.
2002-08-01
Process For Preparing Trimethylol Compounds And Formic Acid
App 20020077502 - Dobert, Frank ;   et al.
2002-06-20
TMP/Vapor pressure filtration
App 20020066703 - Wagner, Paul ;   et al.
2002-06-06
Process for preparing optionally substituted biphenylcarbonyl chlorides
App 20020062043 - Rodefeld, Lars ;   et al.
2002-05-23
Piece-form calcium formate
App 20020058703 - Noack, Achim ;   et al.
2002-05-16
Process for the nucleochlorination of ortho-xylene
App 20020049357 - Mais, Franz-Josef ;   et al.
2002-04-25
Process for the preparation of substituted 2-fluoro-pyrimidines
Grant 5,681,957 - Wolters , et al. October 28, 1
1997-10-28
Process for the preparation of C.sub.1 -C.sub.4 -alkyl nitrites
Grant 5,649,322 - Landscheidt , et al. July 15, 1
1997-07-15
Process for the production of polysaccharide carbonates
Grant 5,484,903 - Szablikowski , et al. January 16, 1
1996-01-16
Process for the preparation of heterosubstituted acetals
Grant 5,478,960 - Landscheidt , et al. December 26, 1
1995-12-26
Substituted acetic acid esters useful as pesticides per se and as intermediates for substitued acrylic esters pesticides
Grant 5,462,943 - Seitz , et al. October 31, 1
1995-10-31
Polysaccharides, process for their preparation and their use
Grant 5,463,034 - Buysch , et al. October 31, 1
1995-10-31
Process for the continuous preparation of dialkyl carbonates
Grant 5,359,118 - Wagner , et al. October 25, 1
1994-10-25
Process for the preparation of dialkyl carbonates
Grant 5,288,894 - Landscheidt , et al. February 22, 1
1994-02-22
Process for the preparation of dialkyl carbonates
Grant 5,235,087 - Klausener , et al. August 10, 1
1993-08-10
Pyrimidyl-substituted acrylic esters
Grant 5,231,097 - Klausener , et al. July 27, 1
1993-07-27
Fungicidal pyrid-2-yl-amino acetic acid esters
Grant 5,120,734 - Klausener , et al. June 9, 1
1992-06-09
Carbonic acid esters of polysaccharides and a process for their production
Grant 5,068,321 - Buysch , et al. November 26, 1
1991-11-26
Pesticidal pyridyl-substituted acrylic ester compounds
Grant 5,008,275 - Klausener , et al. April 16, 1
1991-04-16

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