Patent Assignment
Reel/Frame 003972/0817
Assignment of Assignors Interest.
Recorded: 1982-04-19
Pages: 2
Assignor
HAYDON SWITCH & INSTRUMENT, INC. A CORP. OF DE
Executed: 1982-04-08
Assignee
TRI-TECH, INC., A CORP. OF CT
1500 MERIDEN ROAD, WATERBURY, CONNECTICUT, 06705
Covered Property
(1)
Return-To-Zero Stepper Motor
Patent:
4,501,981 →
Application:
06/311,754 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 15, 1981
From: HANSEN, CHARLES W.
To: HAYDON SWITCH & INSTRUMENT, INC., 1500 MERIDEN RD. WATERBURY, CT. 06705 A CORP. OF DE.
Reel/Frame 003940/0808 →
Security Interest
Aug 8, 1985
From: TRI-TECH, INC., A CT CORP
To: MANUFACTURERS HANOVER TRUST COMPANY
Reel/Frame 004448/0451 →
Release of Security Interest
Feb 2, 1994
From: CHEMICAL BANK
To: TRI-TECH, INC.
Reel/Frame 006850/0424 →