Patent Assignment
Reel/Frame 020841/0096
Assignment of Assignor's Interest
Recorded: 2008-04-22
Pages: 8
Assignors
BOODOO, FRANCIS
Executed: 2008-04-10
DE SOUSA, FABIO CHAVES
Executed: 2008-03-31
DALE, JAMES A.
Executed: 2008-03-29
IESAN, CARMEN MIHAELA
Executed: 2008-03-28
Assignee
THE PUROLITE COMPANY
150 MONUMENT ROAD, BALA CYNWYD, PENNSYLVANIA, 19004
Covered Property
(1)
Reduced Fouling of Reverse Osmosis Membranes
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 4, 2009
From: BROTECH CORP.
To: WILMINGTON TRUST COMPANY
Reel/Frame 023191/0522 →
Corrective Assignment to Correct the Assignee Previously Recorded at Reel: 020841 Frame: 0098. Assignor(S) Hereby Confirms the Assignment.
Oct 2, 2014
From: BOODOO, FRANCIS; SOUSA, FABIO CHAVES; DALE, JAMES A.; LESAN, CARMEN MIHAELA
To: BROTECH CORP., DOING BUSINESS AS THE PUROLITE COMPANY
Reel/Frame 033969/0348 →
Change of Name
Oct 2, 2014
From: BROTECH CORP., DOING BUSINESS AS THE PUROLITE COMPANY
To: PUROLITE CORPORATION
Reel/Frame 033886/0265 →
Patent Security Agreement Supplement No. 3
Jan 21, 2015
From: PUROLITE CORPORATION
To: WILMINGTON TRUST COMPANY
Reel/Frame 034783/0255 →
Patent Security Agreement Supplement No. 1
Jan 21, 2015
From: PUROLITE CORPORATION
To: WILMINGTON TRUST COMPANY
Reel/Frame 034783/0366 →
Release of Security Interest
Jul 7, 2017
From: WILMINGTON TRUST COMPANY
To: PUROLITE CORPORATION F/K/A BROTECH CORP.
Reel/Frame 042928/0700 →
Change of Name
Nov 16, 2023
From: ECOLAB U.S. 8 LLC
To: PUROLITE LLC
Reel/Frame 065601/0704 →
Assignment of Assignor's Interest
Nov 16, 2023
From: PUROLITE CORPORATION
To: ECOLAB U.S. 8 LLC
Reel/Frame 065601/0260 →