Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949594 | Molecular weight modification of thermoplastic polymers | Rudolf Pfaendner, Dirk Simon | 2005-09-27 |
| 6900268 | Method of grafting ethylenically unsaturated carboxylic acid derivatives onto thermoplastic using hydroxylamine esters | Jochen Fink, Rudolf Pfaendner, Peter Nesvadba, Andreas Kramer | 2005-05-31 |
| 6864313 | Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alkyl chains as polymerization regulators | Wiebke Wunderlich, Margot Clauss, Francesco Fuso | 2005-03-08 |
| 6838081 | Methods for enhancing antigen-presenting cells and anti-tumor responses in a human patient | Robert Alan Figlin, Sylvia Marie Kiertscher, Barbara Jennifer GITLITZ | 2005-01-04 |