Patent Assignment
Reel/Frame 007927/0041
Release of Security Interest
Recorded: 1996-05-07
Pages: 5
Assignor
AMERICAN HOECHST CORPORATION
Executed: 1996-01-29
Assignee
HUNTSMAN CHEMICAL CORPORATION
500 HUNTSMAN WAY, SALT LAKE CITY, UTAH, 84108
Covered Properties
(3)
Process for Preparing Styrenic Polymer Particles
Patent:
4,271,281 →
Application:
06/154,184 →
Method of Making Expandable Styrene-Type Beads
Patent:
4,286,069 →
Application:
06/201,659 →
Flame-Retardant Resin
Patent:
4,730,029 →
Application:
06/938,857 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 20, 1981
From: KELLEY DONALD J.; WILLIAMS DAVID J.; SLOVENKAI STEPHEN V.
To: AMERICAN HOECHST CORPORATION, SOMERVILLE, NJ. A CORP. OF DE.
Reel/Frame 003849/0266 →
Assignment of Assignors Interest.
Apr 24, 1981
From: MILLINGTON JAMES E.; PAPETTI STELVIO
To: AMERICAN HOECHST CORPORATION, SOMERVILLE, NJ., A CORP. OF DE.
Reel/Frame 003854/0299 →
Security Interest
Apr 28, 1986
From: HUNTSMAN CHEMICAL CORPORATION
To: AMERICAN HOECHST, CORPORATION, A CORP. OF DE.
Reel/Frame 004538/0621 →
Assignment of Assignors Interest.
Jun 19, 1986
From: AMERICAN HOESCHT CORPORATION
To: HUNTSMAN CHEMICAL CORPORATION
Reel/Frame 004567/0433 →
Security Interest
Apr 15, 1987
From: HUNTSMAN CHEMICAL CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 004691/0543 →
Assignment of Assignors Interest.
Dec 10, 1987
From: KAWASAKI, TOHRU; WACHI, HIROSHI; FUNAKI, ATSUSHI; KOJIMA, GEN
To: ASAHI GLASS COMPANY LTD., NO. 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Reel/Frame 004805/0324 →
Security Agreement
Aug 8, 1996
From: HUNTSMAN CHEMICAL CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 008067/0445 →
Assignment of Assignor's Interest
Nov 6, 1996
From: HUNTSMAN CHEMICAL CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 008209/0757 →
Change of Corporate Address
Feb 18, 2000
From: ASAHI GLASS COMPANY LTD.
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 010557/0067 →