Patent Assignment
Reel/Frame 005230/0437
Assignment of Assignors Interest.
Recorded: 1990-02-20
Pages: 2
Assignor
SIMCOE, ROBERT J.
Executed: 1990-01-12
Assignee
DIGITAL EQUIPMENT CORPORATION
1111 POWDERMILL ROAD, MAYNARD, MASSACHUSETTS
Covered Property
(1)
Data Crossbar Switch
Patent:
5,072,366 →
Application:
07/081,346 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 27, 1998
From: DIGITAL EQUIPMENT CORPORATION
To: CABLETRON SYSTEMS, INC.
Reel/Frame 009046/0792 →
Assignment of Assignor's Interest
Oct 19, 2000
From: CABLETRON SYSTEMS, INC.
To: ENTERASYS NETWORKS, INC.
Reel/Frame 011219/0376 →
Security Agreement
May 23, 2006
From: ENTERASYS NETWORKS, INC.
To: WELLS FARGO FOOTHILL, INC.; OBSIDIAN, LLC
Reel/Frame 017656/0552 →
Release and Reassignment of Patents and Patent Applications at Reel/Frame No. 17656/0552
Nov 30, 2010
From: WELLS FARGO CAPITAL FINANCE, INC. (FORMERLY KNOWN AS WELLS FARGO FOOTHILL, INC.); ENTERPRISE COMMUNICATIONS FUNDING GMBH, AS SUCCESSOR IN INTEREST TO OBSIDIAN, LLC
To: ENTERASYS NETWORKS, INC.
Reel/Frame 025406/0769 →