Patent Assignment
Reel/Frame 003810/0540
Assignment of Assignors Interest.
Recorded: 1980-11-24
Pages: 2
Assignor
HOVEY RICHARD J.
Executed: 1980-08-29
Assignee
AMERICAN OPTICAL CORPORATION, A CORP. OF DE
SOUTHBRIDGE, MASSACHUSETTS
Covered Property
(1)
New Gradient Photochromic Lens and Method Selectively Reducing Photochromic Activity
Patent:
4,289,497 →
Application:
06/183,654 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Conditional Assignment
May 27, 1982
From: AO, INC. A DE CORP.
To: WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP.
Reel/Frame 004041/0934 →
Assignment of Assignors Interest.
May 27, 1982
From: AMERICAN OPTICAL CORPORATION
To: AO,INC. A CORP OF DE.
Reel/Frame 004056/0229 →
Security Interest
Jun 3, 1982
From: AO, INC., A DE CORP.
To: WARNER-LAMBERT TECHNOLOGIES, INC.; WARNER-LAMBERT CANADA, INC.
Reel/Frame 004073/0046 →
Assignment of Assignors Interest.
Aug 11, 1982
From: AO, INC.
To: IRVING TRUST COMPANY
Reel/Frame 004073/0675 →
Assignment of Assignors Interest.
Nov 1, 1985
From: AO, INC., A DE. CORP.; WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP.; IRVING TRUST COMPANY, A NY CORP.
To: AMERICAN OPTICAL CORPORATION, A CORP. OF
Reel/Frame 004477/0409 →
Security Interest
Jul 13, 1988
From: AMERICAN OPTICAL CORPORATION; RADIAC ABRASIVES (EAST) INC.; RADIAC ABRASIVES (WEST) INC.
To: IRVING TRUST COMPANY
Reel/Frame 004918/0235 →
Released by Secured Party
Jul 11, 1990
From: BANK OF NEW YORK, THE (FORMERLY KNOWN AS IRVING TRUST COMPANY)
To: AMERICAN OPTICAL CORPORATION; RADIAC ABRASIVES (EAST) INC.; RADIAC ABRASIVES (WEST) INC.
Reel/Frame 005535/0035 →
Assignment of Assignor's Interest
Dec 14, 1995
From: RADIAC ABRASIVES (EAST) INC.
To: AMERICAN OPTICAL CORPORATION
Reel/Frame 007795/0167 →
Assignment of Assignor's Interest
Dec 14, 1995
From: RADIAC ABRASIVES (WEST) INC.
To: AMERICAN OPTICAL CORPORATION
Reel/Frame 007744/0352 →
Assignment of Assignor's Interest
Dec 15, 1995
From: AMERICAN OPTICAL CORPORATION
To: AO, INC.
Reel/Frame 007737/0520 →
Assignment of Assignor's Interest
Jul 15, 1996
From: AO, INC.; AMERICAN OPTICAL CORPORATION
To: SOLA INTERNATIONAL INC.
Reel/Frame 008048/0061 →