Patent Assignment
Reel/Frame 004364/0969
Assignment of Assignors Interest.
Recorded: 1985-02-04
Pages: 2
Assignor
VAN GEMERT, BARRY
Executed: 1985-01-30
Assignee
PPG INDUSTRIES, INC.
PITTSBURGH, PENNSYLVANIA
Covered Property
(1)
Sulfamoyl Urea Derivatives
Patent:
4,592,776 →
Application:
06/698,001 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.