Patent Assignment
Reel/Frame 012271/0324
Assignment of Assignor's Interest
Recorded: 2001-10-17
Pages: 2
Assignor
HAUCK, LANE T.
Executed: 2001-10-17
Assignee
CYPRESS SEMICONDUCTOR CORPORATION
3901 NORTH FIRST STREET, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
Oscillator Tuning Method
Patent:
6,670,852 →
Application:
09/981,448 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 10, 2014
From: CYPRESS SEMICONDUCTOR CORPORATION
To: RPX CORPORATION
Reel/Frame 033119/0615 →
Security Agreement
Mar 9, 2016
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038041/0001 →
Release (Reel 038041 / Frame 0001)
Jan 2, 2018
From: JPMORGAN CHASE BANK, N.A.
To: RPX CORPORATION; RPX CLEARINGHOUSE LLC
Reel/Frame 044970/0030 →
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 →