Patent Assignment
Reel/Frame 003865/0390
Assignment of Assignors Interest.
Recorded: 1981-02-06
Pages: 1
Assignor
LOCATELLI JEAN-LOUIS
Executed: 1981-01-07
Assignee
RHONE-POULENC INDUSTRIES
22, AVENUE MONTAIGNE, 75008 - PARIS, FRANCE
Covered Property
(1)
Imido Thermosetting Compositions Storage-Stabilized Against Recrystallization of Bis-Imides Therefrom
Patent:
4,413,107 →
Application:
06/232,253 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 26, 1993
From: RHONE-POULENC CHIMIE
To: CIBA-GEIGY CORPORATION
Reel/Frame 006430/0899 →
Assignment of Assignor's Interest
May 7, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008489/0446 →
Assignment of Assignor's Interest
Aug 3, 2000
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: VANTICO INC.
Reel/Frame 011164/0038 →
Security Interest
Oct 18, 2000
From: VANTICO, INC., A.K.A. AVANTI USA
To: CREDIT SUISSE FIRST BOSTON AS SECURITY TRUSTEE
Reel/Frame 011666/0001 →
Release of Security Interest
Aug 15, 2003
From: CREDIT SUISSE FIRST BOSTON
To: VANTICO A&T US INC.; VANTICO INC. (FORMERLY KNOWN AS AVANTI USA (SPECIALTY CHEMICALS) INC.), A CORP. OF DELAWARE
Reel/Frame 013887/0429 →