AHLSTROM CORPORATION

Patent Applications and Registrations

Patent applications and USPTO patent grants for AHLSTROM CORPORATION.The latest application filed is for "blood separation media and lateral flow devices for blood samples".

Company Profile

4.42.49

AHLSTROM CORPORATION - Helsinki N/A FI
AHLSTROM CORPORATION - Helsinki OT N/A FI
AHLSTROM CORPORATION - FI
Ahlstrom Corporation - Kelsinki FI
Ahlstrom Corporation - Noormarkku FI
Ahlstrom Corp - Helsinki FI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Wall covering and method of producing the same Grant 10,683,617 - Benton , et al.	2020-06-16
Cellulosic fiber-based substrate, method of production and use as a substrate for adhesive tapes Grant 10,370,797 - Dufour	2019-08-06
Filter medium Grant 10,293,288 - Chavan , et al.	2019-05-21
Unidirectional reinforcement, a method of producing a reinforcement and the use thereof Grant 10,035,301 - Bergstrom , et al. July 31, 2	2018-07-31
Blood Separation Media And Lateral Flow Devices For Blood Samples App 20180207564 - HENNESSEY; William	2018-07-26
Unidirectional reinforcement, a method of producing a unidirectional reinforcement and the use thereof Grant 10,022,907 - Bergstrom , et al. July 17, 2	2018-07-17
High Efficiency And High Capacity Glass-free Fuel Filtration Media And Fuel Filters And Methods Employing The Same App 20170319994 - PARKER; Ina	2017-11-09
Mat And Gypsum Boards Suitable For Wet Or Humid Areas App 20170305783 - FAYNOT; Emmanuel ; et al.	2017-10-26
Cellulose Fiber-based Substrate, Its Manufacturing Process And Use As Masking Tape App 20170292043 - DUFOUR; Menno ; et al.	2017-10-12
Cellulosic Fiber-based Substrate, Method Of Production And Use As A Substrate For Adhesive Tapes App 20170292044 - DUFOUR; Menno	2017-10-12
Unidirectional reinforcement and a method of producing a unidirectional reinforcement Grant 9,714,478 - Bergstrom July 25, 2	2017-07-25
High efficiency and high capacity glass-free fuel filtration media and fuel filters and methods employing the same Grant 9,662,600 - Parker May 30, 2	2017-05-30
Coalescence media for separation of water-hydrocarbon emulsions Grant 9,656,195 - Stanfel , et al. May 23, 2	2017-05-23
Wall Covering And Method Of Producing The Same App 20170107670 - BENTON; Douglas McKee ; et al.	2017-04-20
Unidirectional Reinforcement, A Method Of Producing A Reinforcement And The Use Thereof App 20160375633 - BERGSTROM; Rainer ; et al.	2016-12-29
Stitched unidirectional or multi-axial reinforcement and a method of producing the same Grant 9,505,193 - Bergstrom November 29, 2	2016-11-29
Nanofibers With Improved Chemical And Physical Stability And Web Containing Nanofibers App 20160340803 - FANTINI; Diego ; et al.	2016-11-24
Air filtration media, media constructions and methods Grant 9,492,775 - Amsden , et al. November 15, 2	2016-11-15
A Unidirectional Reinforcement, A Method Of Producing A Unidirectional Reinforcement And The Use Thereof App 20160288429 - BERGSTROM; Rainer ; et al.	2016-10-06
Filter Medium App 20160279548 - Chavan; Sanfosh ; et al.	2016-09-29
Dimensionally stable paper and production method thereof Grant 9,441,327 - Ullmann , et al. September 13, 2	2016-09-13
Non-woven Web Having Hydro And Thermal Embossments App 20160222566 - PEDOJA; Roberto	2016-08-04
Dye-receiving Materials And Uses Thereof In Printing And Dyeing App 20160186375 - FANTINI; Diego ; et al.	2016-06-30
Fugitive Dye Catching Material App 20160186097 - FANTINI; Diego ; et al.	2016-06-30
Sterilizable and printable nonwoven packaging materials Grant 9,353,480 - Benton , et al. May 31, 2	2016-05-31
Method of making glazed nonwoven fabric Grant 9,290,877 - Shah , et al. March 22, 2	2016-03-22
Method Of Making A Thin Filtration Media App 20160023149 - SCHOUWEILER; KEVIN R. ; et al.	2016-01-28
Filtration Media App 20160016101 - SCHOUWEILER; KEVIN R. ; et al.	2016-01-21
Fibrous Substrate Containing Fibers And Nanofibrillar Polysaccharide App 20160016717 - Toubeau; Francois ; et al.	2016-01-21
Unidirectional Reinforcement And A Method Of Producing A Unidirectional Reinforcement App 20150204000 - Bergstrom; Rainer	2015-07-23
Stitched Unidirectional Or Multi-axial Reinforcement And A Method Of Producing The Same App 20150183184 - Bergstrom; Rainer	2015-07-02
Glazed Nonwoven Fabric And Methods Of Manufacture App 20150159308 - Shah; Mithun A. ; et al.	2015-06-11
Multilayer Article Comprising A Biodegradable Polymer-based Layer And A Cellulose-fiber Based Support; Method Of Manufacturing Multilayer Article And Food Accessory Comprising A Multilayer Article App 20150151508 - Planchard; Herve	2015-06-04
Dimensionally Stable Paper And Production Method Thereof App 20150152604 - Ullmann; Bernd ; et al.	2015-06-04
Nonwoven substrate for joint tape and joint tape that is dimensionally stable and foldable without losing mechanical strength containing said substrate Grant 8,962,128 - Vincent-Beguin , et al. February 24, 2	2015-02-24
Gypsum Board Suitable For Wet Or Humid Areas App 20150010730 - Faynot; Emmanuel ; et al.	2015-01-08
Coalescence Media For Separation Of Water-hydrocarbon Emulsions App 20140353263 - STANFEL; Christine ; et al.	2014-12-04
Cellulose fibre-based support containing a modified PVA layer-method for production and use Grant 8,871,342 - Dufour , et al. October 28, 2	2014-10-28
Air Filtration Media, Media Constructions And Methods App 20140260137 - Amsden; Kristin M. ; et al.	2014-09-18
Coalescence media for separation of water-hydrocarbon emulsions Grant 8,833,567 - Stanfel , et al. September 16, 2	2014-09-16
Separation media for separating water-hydrocarbon emulsions having low interfacial tensions Grant 8,747,668 - Stanfel , et al. June 10, 2	2014-06-10
Method For Manufacturing Soft, Resistant And Bulky Nonwoven And Nonwoven Thus Obtained App 20140057093 - PEDOJA; Roberto	2014-02-27
Process For Producing Woven-non-woven Particularly Soft, Resistant And With A Valuable Appearance App 20130330516 - PEDOJA; Roberto	2013-12-12
Method for manufacturing soft, resistant and bulky nonwoven and nonwoven thus obtained Grant 8,597,555 - Pedoja December 3, 2	2013-12-03
Sterilizable And Printable Nonwoven Packaging Materials App 20130269294 - Benton; Douglas McKee ; et al.	2013-10-17
Separation modules including media for separating water-hydrocarbon emulsions having low interfacial tensions Grant 8,524,081 - Stanfel , et al. September 3, 2	2013-09-03
Process for producing nonwoven fabrics particularly soft, resistant and with a valuable appearance Grant 8,512,607 - Pedoja August 20, 2	2013-08-20
Hydraulic Patterning Of A Fibrous, Sided Nonwoven Web App 20130104330 - DORSEY; Kyra ; et al.	2013-05-02
Fibrous support intended to be impregnated with liquid Grant 8,366,880 - Toubeau , et al. February 5, 2	2013-02-05
Hydraulic patterning of a fibrous, sided nonwoven web Grant 8,359,720 - Dorsey , et al. January 29, 2	2013-01-29
Methods of forming a reinforced parchmented nonwoven product Grant 8,317,977 - Black , et al. November 27, 2	2012-11-27
Process and equipment for printing on non-woven-fabric Grant 8,307,765 - Orlandi , et al. November 13, 2	2012-11-13
Separation Media And Methods Especially Useful For Separating Water-hydrocarbon Emulsions Having Low Interfacial Tensions App 20120261330 - STANFEL; Christine M. ; et al.	2012-10-18
Separation Media And Methods Especially Useful For Separating Water-hydrocarbon Emulsions Having Low Interfacial Tensions App 20120261358 - Stanfel; Christine M. ; et al.	2012-10-18
Fibre-based Support Containing A Layer Of A Functionalized Water-soluble Polymer, Method Of Production And Use Thereof App 20120183771 - FANTINI; Diego	2012-07-19
Methods especially useful for separating water-hydrocarbon emulsions having low interfacial tensions Grant 8,177,984 - Stanfel , et al. May 15, 2	2012-05-15
Fibrous Support Intended To Be Impregnated With Liquid App 20120111519 - TOUBEAU; Francois ; et al.	2012-05-10
Nonwoven medical fabric Grant 8,137,790 - Dharmadhikary , et al. March 20, 2	2012-03-20
Separation Media And Methods Especially Useful For Separating Water-hydrocarbon Emulsions Having Low Interfacial Tensions App 20120043281 - STANFEL; Christine M. ; et al.	2012-02-23
Acoustic Tile App 20110300332 - Dussaud; Joseph ; et al.	2011-12-08
Method for manufacturing a particularly soft and three-dimensional nonwoven and nonwoven thus obtained Grant 7,968,025 - Pedoja June 28, 2	2011-06-28
Coalescence Media For Separation Of Water-hydrocarbon Emulsions App 20110147299 - Stanfel; Christine ; et al.	2011-06-23
Nonwoven Bonding Patterns Producing Fabrics With Improved Abrasion Resistance And Softness App 20110144608 - Kim; Kyuk Hyun ; et al.	2011-06-16
Separation Media And Methods Especially Useful For Separating Water-hydrocarbon Emulsions Having Low Interfacial Tensions App 20110084028 - STANFEL; Christine M. ; et al.	2011-04-14
Nonwoven bonding patterns producing fabrics with improved abrasion resistance and softness Grant 7,914,723 - Kim , et al. March 29, 2	2011-03-29
Method for manufacturing a particularly soft and three-dimensional nonwoven and nonwoven thus obtained Grant 7,914,637 - Pedoja March 29, 2	2011-03-29
Compound Comprising An Autoantigenic Peptide And A Carrier With A Mhc Binding Motif App 20090227516 - Holmdahl; Rikard ; et al.	2009-09-10
Fibrous Support Intended To Be Impregnated With Liquid App 20090211718 - TOUBEAU; Francois ; et al.	2009-08-27
Filtering medium and use of the said filtering medium for pollution removal from lagoons Grant 7,578,938 - Rokman , et al. August 25, 2	2009-08-25
Coalescence Media For Separation Of Water-hydrocarbon Emulsions App 20090178970 - Stanfel; Christine ; et al.	2009-07-16
Nonwoven Medical Fabric App 20090169827 - Dharmadhikary; Rahul ; et al.	2009-07-02
Process for manufacturing a composite nonwoven and installation for carrying out the process Grant 7,484,276 - Jeambar February 3, 2	2009-02-03
Building Designed For Storing Foul-Smelling Effluents App 20080260600 - Dussaud; Joseph	2008-10-23
Support covered with a chitosan-based coating and method for the production thereof Grant 7,241,498 - Domard , et al. July 10, 2	2007-07-10
Use of material based on organic and/or inorganic fibres and chitosan for fixing metal ions Grant 7,189,326 - Domard , et al. March 13, 2	2007-03-13
Arrangement for removing thread-like impurities from a defiberizing drum Grant 5,094,715 - Ljokkoi , et al. March 10, 1	1992-03-10
Screening apparatus with light reject removal Grant 4,634,521 - Simola , et al. January 6, 1	1987-01-06

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