Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391764 | Polyaspartic acid manufacture | Larry P. Koskan, Kim C. Low, Abdul R. Y. Meah | 1995-02-21 |
| 5373086 | Polyaspartic acid having more than 50% .beta. form and less that 50% .alpha. form | Larry P. Koskan, Kim C. Low, Abdul R. Y. Meah | 1994-12-13 |
| 5315010 | Polyaspartic acid manufacture | Larry P. Koskan, Kim C. Low, Abdul R. Y. Meah | 1994-05-24 |
| 5221733 | Manufacture of polyaspartic acids | Larry P. Koskan, Kim C. Low, Abdul R. Y. Meah | 1993-06-22 |
| 5152902 | Polyaspartic acid as a calcium carbonate and a calcium phosphate inhibitor | Larry P. Koskan, Kim C. Low, Abdul R. Y. Meah | 1992-10-06 |