Patent Assignment
Reel/Frame 006852/0290
Assignment of Assignor's Interest
Recorded: 1994-02-07
Pages: 3
Assignee
CELOTEX CORPORATION, THE
4010 BOY SCOUT BLVD. ONE METRO CENTER, TAMPA, FLORIDA, 33607
Covered Property
(1)
Surfactant for Polyisocyanurate Foams Made with Alternative Blowing Agents
Patent:
5,308,881 →
Application:
08/140,917 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.