Patent Assignment
Reel/Frame 004401/0593
Assignment of Assignors Interest.
Recorded: 1985-05-01
Pages: 2
Assignors
BARTEL, MARK H.
Executed: 1985-04-30
BINTNER, DENNIS W.
Executed: 1985-04-26
WAYNE, ALEX
Executed: 1985-04-30
Covered Property
(1)
Self-Tightening Shaft Coupler
Patent:
4,623,277 →
Application:
06/729,549 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Effective on 01/09/1984IA
Mar 30, 1992
From: DELAVAN, INC.; DELAVAN ELECTRONICS INC. (MERGED INTO); DELAVAN CORPORATION (CHANGED TO)
To: DELAVAN INC.
Reel/Frame 006080/0149 →
Security Interest
Apr 8, 1992
From: COLTEC INDUSTRIES INC.; CFPI INC.; CII HOLDINGS INC.; CPFM INC.
To: BANKERS TRUST COMPANY
Reel/Frame 006109/0984 →