Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569737 | Process for making a polyetherester by insertion of a carboxylic acid into a polyether | Lau S. Yang | 1996-10-29 |
| 5565027 | Cement composition | Edward T. Shawl | 1996-10-15 |
| 5436314 | Process for making a polyetherester by insertion of a carboxylic acid into a polyether | Lau S. Yang | 1995-07-25 |
| 5436313 | Process for making a polyetherester | Lau S. Yang | 1995-07-25 |
| 5380597 | Polyvinyl acetal resins based on hydroxyaldehydes and use of the resins in laminar structures | Michael J. Cannarsa, Frank J. Liotta, Jr., Scott E. Smyth | 1995-01-10 |
| 5354909 | Processes for isolating hydroxyaldehyde isomers | Ann Parrinello Lawson | 1994-10-11 |
| 5332774 | Polyvinyl acetal resins based on hydroxyaldehydes and use of the resins in laminar structures | Michael J. Cannarsa, Frank J. Liotta, Jr., Scott E. Smyth | 1994-07-26 |
| 5254702 | Process for the preparation of 2-oxytetrahydrofurans | Ann Parrinello Lawson | 1993-10-19 |