Patent Assignment
Reel/Frame 026086/0513
Corrective Assignment to Correct the Patent Application Number Entered Incorrectly on the Coversheet and Previously Recorded on Reel 009176 Frame 0785. Assignor(S) Hereby Confirms the Correct Patent Application Number Is 08/996,034 and Not 09/996,034.
Recorded: 2011-04-06
Pages: 3
Assignors
FRENCH-ST. GEORGE, MARILYN
Executed: 1998-04-30
BRISEBOIS, MITCH A.
Executed: 1998-04-30
MAHAN, LAURA A.
Executed: 1998-04-29
Assignee
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, H3C 3J5, CANADA
Covered Property
(1)
System and Method for Managing Incoming Communication Events Using Multiple Media Options
Patent:
6,122,348 →
Application:
08/996,034 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
Assignment of Assignor's Interest
Mar 27, 2013
From: ROCKSTAR BIDCO, LP
To: ROCKSTAR CONSORTIUM US LP
Reel/Frame 030094/0370 →
Assignment of Assignor's Interest
Oct 31, 2013
From: ROCKSTAR CONSORTIUM US LP
To: MOBILESTAR TECHNOLOGIES LLC
Reel/Frame 031523/0182 →
Assignment of Assignor's Interest
Feb 9, 2015
From: ROCKSTAR CONSORTIUM US LP; ROCKSTAR CONSORTIUM LLC; BOCKSTAR TECHNOLOGIES LLC; CONSTELLATION TECHNOLOGIES LLC
To: RPX CLEARINGHOUSE LLC
Reel/Frame 034924/0779 →
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 →