Patent Assignment
Reel/Frame 013803/0693
Assignment of Assignor's Interest
Recorded: 2003-02-24
Pages: 5
Assignee
CYPRESS SEMICONDUCTOR CORP.
3901 NORTH FIRST STREET, SAN JOSE, CALIFORNIA, 95134-1599
Covered Property
(1)
Electro-Optical Apparatus
Patent:
6,815,729 →
Application:
10/268,200 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 16, 2013
From: HARTRANFT, MARC; SHAFAAT, SYED TARIQ
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 031792/0986 →
Assignment of Assignor's Interest
Jan 9, 2014
From: CYPRESS SEMICONDUCTOR CORPORATION
To: RPX CORPORATION
Reel/Frame 031950/0752 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Lien on Patents
Oct 21, 2019
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RPX CORPORATION
Reel/Frame 050777/0983 →
Assignment of Assignor's Interest
Feb 7, 2020
From: RPX CORPORATION
To: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 051842/0494 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →