IP Library › Assignment 036055/0972
Patent Assignment
Reel/Frame 036055/0972

Assignment of Assignor's Interest

Recorded: 2015-07-10 Pages: 2
Assignor
LIN, ZHENWU
Executed: 2012-11-21
Assignee
ZENPURE CORPORATION
PO BOX 50401, HENDERSON, NEVADA, 89016
Covered Properties (2)
Modular Stacked Disc Filter Apparatus
Patent: 9,707,497 →
Application: 13/683,859 →
Publication: US 2015/0352468
Modular Stacked Disc Filter Apparatus and Method
Application: 61/562,190 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 30, 2011
From: LIN, ZHENWU
To: ZHENPURE CORPORATION
Reel/Frame 027466/0151 →
Nunc Pro Tunc Assignment Jul 14, 2015
From: ZENPURE CORPORATION
To: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
Reel/Frame 036075/0001 →