IP Library Assignment 033580/0462
Patent Assignment
Reel/Frame 033580/0462

Assignment of Assignor's Interest

Recorded: 2014-08-21 Pages: 4
Assignors
NARENDRA, SIVA G
Executed: 2014-08-15
CHAKRABORTY, SAURAV
Executed: 2014-08-18
Assignee
TYFONE, INC.
5331 SW MACADAM AVE., SUITE 251, PORTLAND, OREGON, 97239
Covered Property (1)
Mobile Device with Coupling Area Enhancement
Application: 14/464,888 →
Publication: US 2014/0354503
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 15, 2015
From: TYFONE, INC.
To: RPX CORPORATION
Reel/Frame 035685/0760 →
Release of Security Interest Aug 4, 2020
From: RPX CORPORATION
To: TYFONE, INC.
Reel/Frame 053396/0443 →