Patent Assignment
Reel/Frame 018529/0280
Assignment of Assignor's Interest
Recorded: 2006-11-07
Pages: 4
Assignee
UNIMIN CORPORATION
258 ELM STREET, NEW CANAAN, CONNECTICUT, 06840
Covered Property
(1)
Dry Clay Powder for Asphalt Sealer and Novel Asphalt Sealer
Patent:
7,641,729 →
Application:
11/593,669 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.