Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670615 | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance | Sun-Yi Huang, Andrea Leone-Bay, Joseph M. Schmitt | 1997-09-23 |
| 5658979 | Flash point stabilized tertiary aminomethylated (alk)acrylamide polymer microemulsions and method for the production thereof | Akhilkumar Gyan Verma | 1997-08-19 |
| 5627260 | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance | Sun-Yi Huang, Andrea Leone-Bay, Joseph M. Schmitt | 1997-05-06 |
| 5621052 | Aminoplast-anchored ultraviolet light stabilizers | Jeno G. Szita | 1997-04-15 |
| 5612084 | Aminoplast-anchored ultraviolet light stabilizers | Jeno G. Szita | 1997-03-18 |
| 5605986 | Aminoplast-anchored ultraviolet light stabilizers | Jeno G. Szita | 1997-02-25 |