Patent Assignment
Reel/Frame 004892/0251
Assignment of Assignors Interest.
Recorded: 1988-05-25
Pages: 1
Assignor
SVYATSKY, EDUARD
Executed: 1988-05-24
Assignee
BELL & HOWELL CO.
6800 MCCORMICK ROAD, CHICAGO, ILLINOIS, 60645
Covered Property
(1)
Differential Document Drive
Patent:
4,892,300 →
Application:
07/198,472 →
Related Assignments
(12)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 25, 1993
From: BELL & HOWELL COMPANY A CORP. OF DE
To: BANKERS TRUST COMPANY, AS AGENT
Reel/Frame 006673/0133 →
Amendment to Patent Collateral Assignment and Security Agreement
May 8, 1996
From: BELL & HOWELL OPERATING COMPANY (FORMERLY, BELL & HOWELL COMPANY)
To: BANKERS TRUST COMPANY, AS AGENT
Reel/Frame 007986/0224 →
Release of Patent Collateral Assignment and Security Agreement
Oct 14, 1997
From: BANKERS TRUST COMPANY, A NEW YORK BANKING CORPORATION
To: BELL & HOWELL OPERATING COMPANY
Reel/Frame 008783/0351 →
Security Agreement
Oct 5, 2001
From: BELL & HOWELL MAIL AND MESSAGING TECHNOLOGIES COMPANY
To: HELLER FINANCIAL INC.
Reel/Frame 012199/0004 →
Change of Name
Sep 20, 2002
From: BELL & HOWELL OPERATING COMPANY
To: BELL & HOWELL COMPANY
Reel/Frame 013269/0572 →
Change of Name
Sep 20, 2002
From: BELL & HOWELL COMPANY
To: BELL & HOWELL OPERATING COMPANY
Reel/Frame 013269/0258 →
Merger
Sep 20, 2002
From: BELL & HOWELL COMPANY
To: PROQUEST COMPANY
Reel/Frame 013288/0849 →
Nunc Pro Tunc Assignment
Oct 31, 2002
From: SVYATSKY, EDUARD
To: BELL & HOWELL COMPANY
Reel/Frame 013456/0468 →
Assignment of Assignor's Interest
Oct 16, 2003
From: HELLER FINANCIAL, INC., AS AGENT
To: BBH, INC.
Reel/Frame 014580/0954 →
Release and Reassignment
Oct 16, 2003
From: HELLER FINANCIAL, INC., AS AGENT
To: BOWE BELL + HOWELL COMPANY
Reel/Frame 014560/0414 →
Change of Name
Feb 13, 2004
From: BELL & HOWELL COMPANY
To: BBH, INC.
Reel/Frame 014953/0695 →
Security Agreement
Mar 3, 2004
From: BBH, INC.
To: HARRIS TRUST AND SAVINGS BANK, AS AGENT
Reel/Frame 015027/0561 →