Brockelt; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Brockelt; Michael.The latest application filed is for "process for stripping polymer polyols".

Company Profile

0.6.3

Brockelt; Michael - Leverkusen DE
Brockelt; Michael - 51373 Leverkusen DE
Brockelt; Michael - Bergisch-Gladbach 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
Process for stripping polymer polyols Grant 7,790,804 - Brockelt , et al. September 7, 2	2010-09-07
Process for stripping polymer polyols App 20080033139 - Brockelt; Michael ; et al.	2008-02-07
Flame resistant rigid foams and formulations for the production thereof Grant 7,141,613 - Albach , et al. November 28, 2	2006-11-28
Flame resistant rigid foams and formulations for the production thereof App 20030225174 - Albach, Rolf ; et al.	2003-12-04
Stabilized, finely disperse low-viscosity polymer polyols with a high content of polystyrene or polystyrene copolymers Grant 6,472,447 - Lorenz , et al. October 29, 2	2002-10-29
Sieve filtration of filled polyols with dynamic pressure disc filters App 20020077452 - Braun, Arne ; et al.	2002-06-20
Fractionation and purification of aromatic polyamine mixtures and the use thereof Grant 5,684,180 - Knofel , et al. November 4, 1	1997-11-04
Dissocyanates, diisocyanate mixtures and a process for their production Grant 4,786,751 - Knofel , et al. November 22, 1	1988-11-22
Triisocyanates and a process for their preparation Grant 4,603,189 - Knofel , et al. July 29, 1	1986-07-29

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.