Patent Assignment
Reel/Frame 004539/0164
Assignment of Assignors Interest.
Recorded: 1986-04-07
Pages: 1
Assignor
HARRIETT, TODD D.
Executed: 1986-03-25
Assignee
AMERICAN COLLOID COMPANY , A CORP. OF DE.
5100 SUFFIELD COURT, SKOKIE, ILLINOIS, 60077
Covered Property
(1)
Flexible Grout Composition and Method
Patent:
4,696,699 →
Application:
06/849,048 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.