IP Library › Assignment 025104/0591
Patent Assignment
Reel/Frame 025104/0591

Assignment of Assignor's Interest

Recorded: 2010-10-07 Pages: 2
Assignor
ZHANG, DELONG
Executed: 2010-06-04
Assignee
VIGOR GAS SEPARATION EQUIPMENT TECHNOLOGIES (SIP) CO., LTD.
NO. 18 PINGSHENG ROAD, TOWN OF SHENGPU, INDUSTRIAL PARK, SUZHOU, JIANGSU, 215021, CHINA
Covered Property (1)
Glove Box
Patent: 8,579,387 →
Application: 12/746,471 →
Publication: US 2010/0259138
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 8, 2015
From: VIGOR GAS SEPARATION EQUIPMENT TECHNOLOGIES (SIP) CO., LTD.
To: VIGOR GAS PURIFICATION TECHNOLOGIES (SUZHOU) CO., LTD.
Reel/Frame 036029/0036 →