Freudenberg; Ulrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Freudenberg; Ulrich.The latest application filed is for "method for production of a tubular body".

Company Profile

0.17.7

Freudenberg; Ulrich - Mulheim a.d. Ruhr DE
Freudenberg; Ulrich - Pulheim DE
Freudenberg; Ulrich - Sinsheim DE
Freudenberg; Ulrich - Hirschberg 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 production of a tubular body Grant 10,661,979 - Popp , et al.	2020-05-26
Method for Production of a Tubular Body App 20170283161 - Popp; Eckhard ; et al.	2017-10-05
Aqueous copolymer dispersions with improved blocking resistance Grant 7,863,372 - Munzmay , et al. January 4, 2	2011-01-04
Aqueous hydroxy-functional polyester dispersions containing urethane groups Grant 7,557,156 - Muller , et al. July 7, 2	2009-07-07
Aqueous copolymer dispersions with improved blocking resistance App 20070282049 - Munzmay; Thomas ; et al.	2007-12-06
Aqueous binder dispersions as coating compositions Grant 7,232,860 - Melchiors , et al. June 19, 2	2007-06-19
Aqueous hydroxy-functional polyester dispersions containing urethane groups App 20070123643 - Muller; Heino ; et al.	2007-05-31
Water-dilutable polyesters with cyclic imide structure Grant 7,183,352 - Wamprecht , et al. February 27, 2	2007-02-27
Water-dilutable polyesters with cyclic imide and isocyanurate structure Grant 7,148,307 - Wamprecht , et al. December 12, 2	2006-12-12
Aqueous coating compositions based on epoxybutene polyethers Grant 6,787,627 - Melchiors , et al. September 7, 2	2004-09-07
Process for producing polyaddition compounds containing uretdione groups App 20040110918 - Laas, Hans-Josef ; et al.	2004-06-10
Water-dilutable polyesters with cyclic imide and isocyanurate structure App 20040077817 - Wamprecht, Christian ; et al.	2004-04-22
Aqueous binder dispersions as coating compositions App 20040034164 - Melchiors, Martin ; et al.	2004-02-19
Aqueous coating compositions based on epoxybutene polyethers App 20030232955 - Melchiors, Martin ; et al.	2003-12-18
Powder coating cross-linking agents of high functionality which contain uretdione groups and free isocyanate groups Grant 6,423,777 - Laas , et al. July 23, 2	2002-07-23
Powder coating crosslinking agents containing uretdione groups and free isocyanate Grant 6,297,343 - Laas , et al. October 2, 2	2001-10-02
Dust filter bag Grant 6,045,595 - Freudenberg April 4, 2	2000-04-04
Process for the production of light-colored uretdione polyisocyanates Grant 6,043,332 - Laas , et al. March 28, 2	2000-03-28
Polyurethane powder coating compositions which have a low stoving temperature Grant 5,847,044 - Laas , et al. December 8, 1	1998-12-08
Active vibration damper Grant 5,427,362 - Schilling , et al. June 27, 1	1995-06-27
Method and apparatus for manufacturing textile Grant 5,419,794 - Hauber , et al. May 30, 1	1995-05-30
Hydraulic bearing with electromagnetically compensated chambers Grant 5,346,192 - Weltin , et al. September 13, 1	1994-09-13
Hydraulically damped rubber mounting with eddy current suppression Grant 5,273,263 - Freudenberg , et al. December 28, 1	1993-12-28
Hydraulically damped rubber mounting Grant 5,042,786 - Freudenberg , et al. August 27, 1	1991-08-27

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