Patent Assignment
Reel/Frame 026194/0896
Assignment of Assignor's Interest
Recorded: 2011-04-28
Pages: 4
Assignor
BOODOO, FRANCIS
Executed: 2011-04-27
Assignee
BROTECH CORP., D/B/A PUROLITE
150 MONUMENT ROAD, BALA CYNWYD, PENNSYLVANIA, 19004
Covered Property
(1)
Method for Purifying Water by Cyclic Ionic Exchange
Application:
13/096,406 →
Publication:
US 2011/0278225
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 1, 2012
From: BROTECH CORP.
To: WILMINGTON TRUST COMPANY
Reel/Frame 029061/0085 →
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 →