Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648016 | Azeotrope (like) composition with fluoromethyl trifluoromethyl ether and 1,1-difluoroethane | Barbara Haviland Minor, Donna Marie Patron, Tuneen E. C. Chisolm, Allen Capron Sievert | 1997-07-15 |
| 5605882 | Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane | Barbara Haviland Minor, Donna Marie Patron, Tuneen E. C. Chisolm, Allen Capron Sievert | 1997-02-25 |