Patent Assignment
Reel/Frame 005878/0633
Assignment of Assignors Interest.
Recorded: 1991-10-15
Pages: 5
Assignors
CHANG, WEN-HSUAN
Executed: 1991-10-04
GRUNEWALDER, JOHN F.
Executed: 1991-10-07
HARLEY, MARK A.
Executed: 1991-10-04
MCENTIRE, EDWARD E.
Executed: 1991-10-04
Assignee
PPG INDUSTRIES, INC.,
A CORPORATION OF PA, PITTSBURGH, PENNSYLVANIA
Covered Property
(1)
Stable Aqueous Dispersions Containing Siloxanes for Treating Cellulosic Materials
Application:
07/775,890 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 20, 1994
From: TELXON CORPORATION
To: BANK OF NEW YORK COMMERCIAL CORPORATION, THE, AS AGENT
Reel/Frame 007012/0372 →
Release of Security Interest
May 7, 1996
From: BANK OF NEW YORK COMMERICAL CORPORATION, AS AGENT, THE, BY: DANIEL J. MURRAY, VP
To: TELXON CORPORATION
Reel/Frame 007919/0172 →