Patent Assignment
Reel/Frame 004605/0865
Assignment of Assignors Interest.
Recorded: 1986-09-16
Pages: 3
Assignors
FELDMAN, PAUL N.
Executed: 1986-08-31
FRIEDMAN, JOEL
Executed: 1986-07-31
PIPPENGER, NICHOLAS J.
Executed: 1986-08-26
Covered Property
(1)
Non-Blocking Concentrator
Patent:
4,750,202 →
Application:
06/898,066 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 27, 2000
From: CISCO SYSTEMS, INC., A CORPORATION OF CALIFORNIA
To: CISCO TECHNOLOGY, INC., A CORPORATION OF CALIFORNIA
Reel/Frame 010756/0122 →
Assignment of Assignor's Interest
Jun 14, 2000
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CISCO SYSTEMS, INC.
Reel/Frame 010832/0878 →