Patent Assignment
Reel/Frame 004560/0184
Assignment of Assignors Interest.
Recorded: 1986-06-12
Pages: 1
Assignor
KEIFER, TERRY A.
Executed: 1986-06-05
Assignee
CHECK MATE SYSTEMS, INC.
R.D. 9163, STINSON DRIVE, A CORP OF PA., READING, PENNSYLVANIA, 19605
Covered Property
(1)
Security Apparatus for Retail Goods
Patent:
4,620,182 →
Application:
06/690,346 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 22, 1988
From: CHECK MATE SYSTEMS, INC.
To: TRIDENT SECURITY, INC.
Reel/Frame 005000/0940 →
Assignment of Assignors Interest.
Mar 18, 1992
From: TRIDENT SECURITY, INC.
To: PROTEX INTERNATIONAL CORPORATION
Reel/Frame 006046/0392 →
Discharge of Security Interest
Dec 3, 2004
From: CONGRESS FINANCIAL CORPORATION
To: MOLTECH POWER SYSTEMS, INC.
Reel/Frame 016662/0641 →