Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436235 | N-substituted perfluoroalkylated pyrrolidines and process for making them | Marlon Haniff, Karl F. Mueller, Shobha Kantamneni | 2002-08-20 |
| 6436306 | Perfluoroalkyl-substituted amino acid oligomers or polymers and their use as foam stabilizers in aqueous fire-fighting-foam agents and as oil repellent paper and textile finishes | — | 2002-08-20 |
| 6365676 | Poly-perfluoroalkyl substituted polyamines as grease proofing agents for paper and foam stabilizers in aqueous fire-fighting foams | Ted Deisenroth, Marlon Haniff | 2002-04-02 |