IP Library › Assignment 021413/0709
Patent Assignment
Reel/Frame 021413/0709

Assignment of Assignor's Interest

Recorded: 2008-08-18 Pages: 3
Assignor
THUNDYIL, DR. MATTHEW
Executed: 2008-07-23
Assignee
POROUS MEDIA CORP.
4301 WEST DAVIS, CONROE, TEXAS, 77304
Covered Property (1)
Method for the Selective Extraction of Acids
Patent: 7,604,685 →
Application: 10/995,843 →
Publication: US 2006/0107833
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2008
From: HAHN DR., CARL
To: POROUS MEDIA CORP.
Reel/Frame 021413/0440 →
Assignment of Assignor's Interest Aug 18, 2008
From: BURNS, HEATH
To: POROUS MEDIA CORP.
Reel/Frame 021413/0455 →
Assignment of Assignor's Interest Aug 18, 2008
From: MITTLESTEADT, DOUG
To: POROUS MEDIA, CORP
Reel/Frame 021413/0808 →
Merger Mar 5, 2020
From: POROUS MEDIA CORPORATION
To: PENTAIR FILTRATION SOLUTIONS, LLC
Reel/Frame 052108/0154 →