Patent Assignment
Reel/Frame 006650/0854
Assignment of Assignor's Interest
Recorded: 1993-08-19
Pages: 2
Assignor
CABOT SAFETY CORPORATION
Executed: 1993-02-18
Assignee
AOTEC, INC.
14 MECHANIC STREET, SOUTHBRIDGE, MASSACHUSETTS, 01550
Covered Property
(1)
Protective Eyewear with Removable Nosepiece and Corrective Spectacle
Patent:
4,810,080 →
Application:
07/092,488 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 11, 1990
From: AMERICAN OPTICAL CORPORATION
To: AO, INC., A DE CORP.
Reel/Frame 005274/0156 →
Assignment of Assignors Interest.
Jul 11, 1990
From: AO, INC.
To: CABOT SAFETY CORPORATION
Reel/Frame 005535/0024 →
Assignment of Assignor's Interest
Apr 14, 1995
From: AMERICAN OPTICAL CORPORATION
To: AOTEC, INC.
Reel/Frame 007453/0457 →
Assignment of Assignor's Interest
Nov 19, 1996
From: CABOT SAFETY CORPORATION
To: CABOT SAFETY INTERMEDIATE CORPORATION
Reel/Frame 008231/0608 →
Notice of Grant of Security Interest
Feb 13, 2001
From: AMERICAN OPTICAL LENS COMPANY
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011523/0770 →
Release of Security Interest
Apr 23, 2001
From: BANK OF AMERICA, N.A.
To: AMERICAN OPTICAL LENS COMPANY
Reel/Frame 011731/0087 →