| Patent | Date |
|---|
Membrane Element And Process For Its Production
App 20020070158 - BUECHER, KLAUS ; et al. | 2002-06-13 |
Coating compositions for coatings that are permeable to water vapor and a process for their preparation
Grant 5,252,671 - Pedain , et al. October 12, 1 | 1993-10-12 |
Water-dispersible polyisocyanate mixtures, a process for their preparation and their use in two-component aqueous compositions
Grant 5,252,696 - Laas , et al. October 12, 1 | 1993-10-12 |
Cyclic amine derivatives, pharmaceutical compositions containing these compounds and methods for preparing them
Grant 5,175,157 - Psiorz , et al. December 29, 1 | 1992-12-29 |
Aliphatic polyurethanes containing acryloyl groups and a process for their preparation
Grant 5,136,009 - Meixner , et al. August 4, 1 | 1992-08-04 |
Heteroaromatic amine derivatives
Grant 5,116,986 - Bomhard , et al. May 26, 1 | 1992-05-26 |
Heteroaromatic amine derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
Grant 4,912,115 - Bomhard , et al. March 27, 1 | 1990-03-27 |
Polyurethane dispersions and the use thereof as finishing agents
Grant 4,876,302 - Noll , et al. October 24, 1 | 1989-10-24 |
Naphthyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
Grant 4,871,735 - Heider , et al. October 3, 1 | 1989-10-03 |
Imidazo-benzoxazinones, the preparation thereof and pharmaceutical compositions containing these compounds
Grant 4,831,027 - Narr , et al. May 16, 1 | 1989-05-16 |
Process for the preparation of aqueous polyurethane dispersions and solutions
Grant 4,829,122 - Pedain , et al. May 9, 1 | 1989-05-09 |
Polyurethanes soluble or dissolved in aromatic hydrocarbons, a process for their preparation and their use
Grant 4,789,718 - Noll , et al. December 6, 1 | 1988-12-06 |
Water soluble or dispersible polyurethanes, a process for their preparation and their use for coating substrates
Grant 4,764,553 - Mosbach , et al. August 16, 1 | 1988-08-16 |
Process for the production of aqueous dispersions of polyurethane polyureas, the dispersions obtainable by this process and their use as coating compositions
Grant 4,745,151 - Noll , et al. May 17, 1 | 1988-05-17 |
(2H)-3-benzazepin-2-ones, their pharmaceutical compositions and their pharmaceutical uses
Grant 4,737,495 - Bomhard , et al. April 12, 1 | 1988-04-12 |
Ionically modified pur spreading pastes and their use
Grant 4,728,542 - Nachtkamp , et al. March 1, 1 | 1988-03-01 |
Coating agents of polyurethane dispersions and the use thereof for top coats and finishes
Grant 4,594,385 - Thoma , et al. June 10, 1 | 1986-06-10 |
Benzazepine derivatives, their pharmaceutical compositions and method of use
Grant 4,490,369 - Reiffen , et al. December 25, 1 | 1984-12-25 |
Process for the production of compounds containing isocyanurate groups and olefinic double bonds, the compounds obtainable by this process and their use as binders or binder component in coating compositions
Grant 4,485,226 - Noll , et al. November 27, 1 | 1984-11-27 |
Polyurethanes which are dispersible or soluble in water and a process for their preparation
Grant 4,303,774 - Nachtkamp , et al. December 1, 1 | 1981-12-01 |
Moisture hardening one-component lacquers and a process for coating leather
Grant 4,289,827 - Noll , et al. September 15, 1 | 1981-09-15 |
Cationic electrolyte-stable dispersions and process for producing polyurethanes useful therein
Grant 4,238,378 - Markusch , et al. December 9, 1 | 1980-12-09 |
Process for the preparation of polyurethanes which are dispersible in water
Grant 4,237,264 - Noll , et al. December 2, 1 | 1980-12-02 |
1-(4-Acylamino-phenyl)-2-amino-ethanols and salts thereof
Grant 4,214,001 - Engelhardt , et al. July 22, 1 | 1980-07-22 |
Water-dispersible polyurethanes
Grant 4,190,566 - Noll , et al. February 26, 1 | 1980-02-26 |
Production of water-dispersible polyurethanes having ionic groups and hydrophilic side chains
Grant 4,092,286 - Noll , et al. May 30, 1 | 1978-05-30 |
Polyurethane urea elastomers based on polycarbonate macrodiols
Grant RE29,224 - Pedain , et al. May 17, 1 | 1977-05-17 |
Process for making a polyurethane foam sheet and composites including the sheet
Grant 3,989,869 - Neumaier , et al. November 2, 1 | 1976-11-02 |
Polyurethaneamides dispersible in water and dispersions containing them
Grant 3,935,146 - Noll , et al. January 27, 1 | 1976-01-27 |
Light fast polyurethane urea coating solutions
Grant 3,912,680 - Oertel , et al. October 14, 1 | 1975-10-14 |
Aqueous dispersions of polyurethane having side chain polyoxyethylene units
Grant 3,905,929 - Noll September 16, 1 | 1975-09-16 |
Process for the production of polyurethane coatings
Grant 3,904,796 - Zorn , et al. September 9, 1 | 1975-09-09 |
Textile substrate having coatings of polycarbonate-polyurea elastomer
Grant 3,900,688 - Thoma , et al. August 19, 1 | 1975-08-19 |
Polyurethane Urea Elastomers Based On Polycarbonate Macrodiols
Grant 3,867,350 - Pedain , et al. February 18, 1 | 1975-02-18 |
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