IP Library Assignment 004397/0840
Patent Assignment
Reel/Frame 004397/0840

Assignment of Assignors Interest.

Recorded: 1985-05-07 Pages: 2
Covered Property (1)
Dual Talk Path Key Telephone
Patent: 4,536,621 →
Application: 06/608,239 →
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Nov 16, 1992
From: IPC INFORMATION SYSTEMS INC.
To: CIT GROUP/CREDIT FINANCE, INC., THE
Reel/Frame 006296/0897 →
Release of Security Interest May 6, 1996
From: CIT GROUP/CREDIT FINANCE, INC., THE
To: IPC INFORMATION SYSTEMS, INC.
Reel/Frame 007936/0246 →
Collateral Assignment Jun 8, 1998
From: IPC INFORMATION SYSTEMS, INC.
To: MORGAN STANELY SENIOR FUNDING, INC., AS ADMINISTRATIVE AGENT
Reel/Frame 009214/0626 →
Collateral Assignment Jun 8, 1998
From: IPC INFORMATION SYSTEMS, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC., AS ADMINISTRATIVE AGENT
Reel/Frame 009214/0619 →
Amendment to Collateral Assignment of Security Interest in Patents Dec 1, 1998
From: MORGAN STANLEY SENIOR FUNDING, INC.; IPC INFORMATION SYSTEMS, INC.
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 009693/0261 →
Release of Security Interest Mar 29, 2001
From: GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT (NY CORPORATION)
To: IPC INFORMATION SYSTEMS, INC.
Reel/Frame 011667/0445 →
Amended and Restated Pledge and Security Agreement Sep 4, 2003
From: IPC ACQUISITION CORP.; IPC INFORMATION SYSTEMS, INC.; IPC FUNDING CORP.; V BAND CORP.
To: GENERAL ELECTRIC CAPITAL CORP., AS COLLATERAL AGENT
Reel/Frame 013943/0570 →