Patent Assignment
Reel/Frame 013496/0631
Assignment of Assignor's Interest
Recorded: 2002-11-12
Pages: 3
Assignor
CORNING INCORPORATED
Executed: 2002-10-25
Assignee
CORNING PRECISION LENS INCORPORATED
3997 MCMANN ROAD, CINCINNATI, OHIO, 45245
Covered Properties
(6)
Novel Focus Adjustment Assemblies for Projection Television
Patent:
5,276,555 →
Application:
07/984,305 →
Optical System for Projection Display
Patent:
5,552,922 →
Application:
08/044,720 →
Field Curvature Corrector
Patent:
5,559,637 →
Application:
08/192,117 →
Apparatus for Uniformly Illuminating a Light Valve
Patent:
5,625,738 →
Application:
08/267,125 →
Apparatus for Uniformly Illuminating a Light Valve
Patent:
6,332,688 →
Application:
08/441,267 →
Optical System for Projection Display
Patent:
5,604,624 →
Application:
08/465,205 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 23, 1992
From: SANSBURY, BLAKE E.
To: U.S. PRECISION LENS INCORPORATED
Reel/Frame 006405/0338 →
Assignment of Assignors Interest.
Apr 12, 1993
From: MAGARILL, SIMON
To: U.S. PRECISION LENS CORP.
Reel/Frame 006523/0216 →
Assignment of Assignor's Interest
Apr 4, 1994
From: MOSKOVICH, JACOB
To: BENOPCON, INC.
Reel/Frame 006916/0749 →
Assignment of Assignor's Interest
Jun 28, 1994
From: MAGARILL, SIMON
To: CORNING INCORPORATED
Reel/Frame 007099/0003 →
Assignment of Assignor's Interest
Jul 5, 1996
From: BENOPCON, INC., A CORP. OF OHIO
To: U.S. PRECISION LENS INCORPORATED, A CORP. OF OHIO
Reel/Frame 008019/0549 →
Change of Name
Feb 18, 2003
From: CORNING PRECISION LENS, INC.
To: 3M PRECISION OPTICS, INC.
Reel/Frame 013429/0359 →
Assignment of Assignor's Interest
Feb 18, 2003
From: 3M PRECISION OPTICS, INC.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 013429/0259 →
Donation Agreement
May 6, 2010
From: 3M INNOVATIVE PROPERTIES COMPANY
To: REGENTS OF THE UNIVERSITY OF MINNESOTA
Reel/Frame 024342/0629 →