Rubenacker; Martin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rubenacker; Martin.The latest application filed is for "method for purifying polar vinyl compounds".

Company Profile

0.9.5

Rubenacker; Martin - Altrip 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

Patent	Date
Method For Purifying Polar Vinyl Compounds App 20090163684 - Judat; Bernd ; et al.	2009-06-25
Method For Producing High Dry Strength Paper, Paperboard Or Cardboard App 20090145566 - Esser; Anton ; et al.	2009-06-11
Process for Production of Polymer Powders Containing Vinylformamide Units App 20080319150 - Losch; Dennis ; et al.	2008-12-25
Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides, their preparation and their use App 20060116448 - Negele; Anton ; et al.	2006-06-01
Aqueous dispersions of water-soluble polymers of N-vinyl carboxylic acid amides, method for the production and use thereof Grant 7,034,068 - Negele , et al. April 25, 2	2006-04-25
Method for fractionation of water soluble or dispersible polymers containing amino groups with a broad molar mass distribution Grant 6,706,190 - Steuerle , et al. March 16, 2	2004-03-16
Method for producing high dry-strength paper, pulpboard and cardboard Grant 6,616,807 - Dyllick-Brenzinger , et al. September 9, 2	2003-09-09
Agglomerated particles of finely divided polymers which are,water-soluble or capable of swelling in water and contain ammonium carboxylate groups App 20030073797 - Rubenacker, Martin ; et al.	2003-04-17
Method for eliminating formamide from polymerizates containing n-vinyl formamide units Grant 6,541,573 - Niessner , et al. April 1, 2	2003-04-01
Water-soluble polymers and their use in cosmetic formulations Grant 6,271,327 - Niessner , et al. August 7, 2	2001-08-07
Amphiphilic graft polymers based on graft bases containing n--vinylcarboxylic acid units, process for their preparation and their use Grant 6,248,836 - Negele , et al. June 19, 2	2001-06-19
Polymer-modified anionic starch, method for its production, and its use Grant 6,235,835 - Niessner , et al. May 22, 2	2001-05-22
Hydrolyzed polymers of N-vinylcarboxamides as paper, paperboard and cardboard dry strength enhancers Grant 6,159,340 - Niessner , et al. December 12, 2	2000-12-12
Polymers containing .beta.-hydroxyalkylvinylamine units, preparation and use thereof Grant 6,057,404 - Utecht , et al. May 2, 2	2000-05-02

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