IP Library › Assignment 033767/0436
Patent Assignment
Reel/Frame 033767/0436

Assignment of Assignor's Interest

Recorded: 2014-09-18 Pages: 2
Assignor
Assignee
EXXONMOBIL UPSTREAM RESEARCH COMPANY
P.O. BOX 2189, CORP. URC SW359, HOUSTON, TEXAS, 77252-2189
Covered Property (1)
Coated Sleeved Oil and Gas Well Production Devices
Patent: 8,590,627 →
Application: 13/032,032 →
Publication: US 2011/0203791
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 20, 2013
From: JIN, HYUN WOO; RAJAGOPALAN, SRINIVASAN; AZEKCIN, ADNAN; HAQUE, TABASSUMUL
To: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Reel/Frame 030650/0419 →