Nilz; Claudia

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nilz; Claudia.The latest application filed is for "water-soluble polymers and their use in cosmetic formulations".

Company Profile

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Nilz; Claudia - Rodersheim-Gronau DE
Nilz; Claudia - Roedersheim-Gronau 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
Water-soluble polymers and their use in cosmetic formulations Grant 6,271,327 - Niessner , et al. August 7, 2	2001-08-07
Use of polymers as biocides Grant 6,261,581 - Gebhardt , et al. July 17, 2	2001-07-17
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
Graft polymers containing N-vinyl units, their preparation and their use Grant 5,753,759 - Hartmann , et al. May 19, 1	1998-05-19
Process for the preparation of stable water-in-oil emulsions of hydrolyzed polymers of N-vinyl amides and the use thereof Grant 5,739,190 - Hartmann , et al. April 14, 1	1998-04-14
Elimination of nitrile impurities from polymers Grant 5,662,781 - Denzinger , et al. September 2, 1	1997-09-02
Use of hydrolyzed copolymers of N-vinylcarboxamides and monoethylenically unsaturated carboxylic acids in papermaking Grant 5,630,907 - Nilz , et al. May 20, 1	1997-05-20
Dyeing of paper Grant 5,554,261 - Nilz , et al. September 10, 1	1996-09-10

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