Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371630 | Additives and methods for improving flow properties of crude oil | Alan M. Levine, Richard J. Lee, Steven J. Monaco | 2025-07-29 |
| 10662381 | Device and process for the recovery of increased volumes of pure terpenes and terpenoids from scrap polymers and elastomers | Earl R. Beaver | 2020-05-26 |
| 9920262 | Methods of separation of pyrolysis oils | Earl R. Beaver, Skyler Linn Wistrom, Alan M. Levine, Richard J. Lee | 2018-03-20 |
| 8507644 | Method of making a metal terephthalate polymer | Daniel E. Steinmeyer | 2013-08-13 |