Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179574 | Filling device for a pressure vessel of a motor vehicle and motor vehicle having a pressure vessel and a filling device | Timo Gutmann | 2024-12-31 |
| 9750261 | Apparatus and method for preparing spherical shaped products | Frank Weller | 2017-09-05 |
| 8882009 | Forming disc for food processing | Christoph Thelen, Alexander Fahnenspiel | 2014-11-11 |
| 6399051 | Method and agents for permanently styling hair, with a base consisting of N,N-disubstituted mercaptoacetamides | Beate Dannecker, Guenther Lang, Wolfgang Hanefeld | 2002-06-04 |
| 6264932 | Agent and method for permanent shaping of hair and method for the production of N-alkylmercaptoacetamides | Beate Dannecker, Gunther Lang, Wolfgang Hanefeld | 2001-07-24 |
| 6162425 | Saturated, alkyl-substituted n-mercaptoacetyl heterocyclic compounds and compositions and methods for permanent shaping of hair based on same and processes for making same | Beate Dannecker, Guenter Lang, Wolfgang Hanefeld | 2000-12-19 |
| 6153178 | Agent and process for permanent hair wave based on mercaptoacetamides | Guenther Lang, Beate Dannecker, Wolfgang Hanefeld | 2000-11-28 |
| 6153180 | Agent and method for permanently shaping the hair, based on n-branched-chain alkyl-substituted mercapto acetamides and process for their preparation | Guenther Lang, Beate Dannecker, Wolfgang Hanefeld | 2000-11-28 |
| 5985253 | Hair shaping compositions containing mercaptoethylamines and methods for the permanent shaping of hair using same | Guenther Lang, Beate Dannecker, Wolfgang Hanefeld | 1999-11-16 |