Patent Assignment
Reel/Frame 004482/0117
Assignment of Assignors Interest.
Recorded: 1985-09-13
Pages: 2
Assignor
BETENSKY, ELLIS I.
Executed: 1985-08-30
Assignee
U. S. PRECISION LENS INCORPORATED, A CORP OF OH
3997 MCMANN ROAD, CINCINNATI, OHIO, 45245
Covered Property
(1)
Wide Angle Projection Lens
Patent:
4,801,196 →
Application:
06/776,140 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 22, 1986
From: THERMOCELL DEVELOPMENT, LTD., A PARTNERSHIP
To: THERMO-CELL SOUTHEAST, INCORPORATED, A CORP. OF GEORGIA; CONGLETON, LEE
Reel/Frame 004656/0776 →
Assignment of Assignor's Interest
Feb 18, 2003
From: 3M PRECISION OPTICS, INC.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 013429/0259 →
Change of Name
Feb 18, 2003
From: CORNING PRECISION LENS, INC.
To: 3M PRECISION OPTICS, INC.
Reel/Frame 013429/0359 →