IP Library › Assignment 017265/0227
Patent Assignment
Reel/Frame 017265/0227

Assignment of Assignor's Interest

Recorded: 2005-11-23 Pages: 3
Assignors
SEIDA, FRANK
Executed: 2005-10-28
GRAF, PETER
Executed: 2005-09-23
Assignee
STOCKHAUSEN GMBH
BAEKERPFAD 25, D-47805 KREFELD, GERMANY
Covered Property (1)
Method for Separating Solids from Gas Scrubbers
Patent: 7,575,625 →
Application: 11/226,196 →
Publication: US 2006/0112824
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 5, 2006
From: STOCKHAUSEN GMBH
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC
Reel/Frame 017870/0643 →
Security Agreement Dec 3, 2008
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY...; AQUALON COMPANY; HERCULES INCORPORATED
To: BANK OF AMERICA, N.A. AS ADMINISTRATIVE AGENT
Reel/Frame 021924/0001 →
Release of Security Interest Apr 13, 2010
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; HERCULES INCORPORATED
Reel/Frame 024218/0928 →
Security Agreement Sep 16, 2011
From: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; HERCULES INCORPORATED; AQUALON COMPANY; ISP INVESTMENT INC.
To: THE BANK OF NOVA SCOTIA, AS ADMINISTRATIVE AGENT
Reel/Frame 026918/0052 →
Release of Patent Security Agreement Mar 18, 2013
From: THE BANK OF NOVA SCOTIA
To: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC; AQUALON COMPANY; ISP INVESTMENTS INC.; HERCULES INCORPORATED
Reel/Frame 030025/0320 →