LM

Lothar Maempel

Basf Se: 11 patents #1,483 of 13,826Top 15%
Overall (All Time): #473,320 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5891580 Use of aqueous polyurethane dispersions as adhesives for laminated films Hans-Joachim Fricke, Karl Haeberle, Fritz Peikert, Eckehardt Wistuba 1999-04-06
5395892 Copolymers crosslinking at room temperature Karl Haeberle, Gerhard Bauer 1995-03-07
5387367 Nonaqueous polyisocyanate formulation Karl Haeberle, Ulrich Filges 1995-02-07
5350823 Copolymers crosslinking at room temperature Karl Haeberle, Gerhard Bauer 1994-09-27
5308914 Aqueous polyurethane dispersions Alexander Wallon, Gerhard Auchter, Horst Seibert 1994-05-03
5270383 Preparation of aqueous polyurethane dispersions Herbert Fisch 1993-12-14
5268417 Aqueous synthetic resin preparation capable of cross-linking at room temperature and the use thereof as a laminating adhesive Ulrich Filges, Karl Haeberle, Oral Aydin, Gerhard Bauer 1993-12-07
5231130 Aqueous polyurethane dispersions Alexander Wallon, Horst Seibert, Ruediger Fuessl 1993-07-27
5055516 Preparation of emulsifier-free aqueous polyurethane dispersions Herbert Fisch, Otto Volkert 1991-10-08
4861826 Aqueous polyurethane adhesive dispersions Rainer Hummerich, Michael Kerber, Peter Weyland 1989-08-29
4731402 Floor covering adhesive based on aqueous polymer dispersions Erich Penzel, Hans J. Neumann, Karl-Clemens Peters, Oral Aydin 1988-03-15