Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402952 | Incandescent lamp with a carbon cycle and a halogen cycle | Axel Bunk, Matthias Damm, Georg Rosenbauer | 2008-07-22 |
| 7335010 | Device for producing rigid plastic pipes | Herbert Ulrich | 2008-02-26 |
| 6376567 | Polyisocyanate compositions and a process for the production of low-density flexible foams with low humid aged compression sets from these polyisocyanate compositions | Ronald Zibert | 2002-04-23 |
| 6372705 | Azeotropic compositions of perfluorohexane and hydrocarbons having 5 carbon atoms and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 2002-04-16 |
| 6358908 | Azeotropic compositions of 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 2002-03-19 |
| 5854296 | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and tetramethylsilane | Scott A. Kane, Charles E. Mortimer, Herman P. Doerge, Eric F. Boonstra | 1998-12-29 |
| 5723509 | Azeotrope-like compositions of dimethoxymethane, cyclopentane and 2-methyl pentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra, Charles E. Mortimer | 1998-03-03 |
| 5716541 | Azeotrope-like compositions of 1,1,1,3,3 pentafluoropropane and tetramethylsilane | Scott A. Kane, Charles E. Mortimer, Herman P. Doerge, Eric F. Boonstra | 1998-02-10 |
| 5665788 | Azeotropic compositions of dimethoxymethane and cyclopentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1997-09-09 |
| 5631305 | Azeotropic compositions of dimethoxymethane and cyclopentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1997-05-20 |
| 5614565 | Azeotropic compositions of perfluorohexane and hydrocarbons having 6 carbon atoms and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1997-03-25 |
| 5574072 | Azeotropic compositions of 1,1,1,4,4,4-hexafuorobutane and n-pentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1996-11-12 |
| 5562857 | Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and 2-methyl butane | Scott A. Kane, Charles E. Mortimer, Herman P. Doerge, Eric F. Boonstra | 1996-10-08 |
| 5532283 | Azeotropic compositions of 1,1,1,4,4,4-hexafluorobutane and 2-methyl butane and the use thereof in the production of foams | Scott A. Kane, Eric F. Boonstra, Herman P. Doerge | 1996-07-02 |
| 5488073 | Azeotropic compositions of 1,1,1,4,4,4-hexafluorobutane and N-pentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1996-01-30 |
| 5472989 | Aezotropic compositions of 1,1,1,4,4,4-hexafluorobutane and n-pentane and the use thereof in the production of foams | Scott A. Kane, Herman P. Doerge, Eric F. Boonstra | 1995-12-05 |
| 5404078 | High-pressure discharge lamp and method of manufacture | Axel Bunk, Stefan Jüngst, Kouichiro Maekawa | 1995-04-04 |
| 5356945 | Reactive polyurethanes | Ulrich Liman, Walter Meckel, Armin Zenner, Wolfgang Pätzold | 1994-10-18 |
| 5252617 | Expandable polyurethane powder preparations containing blowing agents and their use for the production of foamed polyurethane moldings | Walter Meckel, Dirk Wegener | 1993-10-12 |
| 5210127 | Free-flowing, thermoplastically processible and post-crosslinkable polyurethane powders | Walter Meckel, Ulrich Liman, Dirk Wegener, Werner Rasshofer, James W. Rosthauser | 1993-05-11 |
| 5190607 | Moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition | Walter Meckel, Horst Stepanski, Jose Colinas-Martinez | 1993-03-02 |
| 5166302 | Moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition | Walter Meckel, Horst Stepanski, Jose Colinas-Martinez | 1992-11-24 |