Patent Assignment
Reel/Frame 017606/0354
Release of Security Interest
Recorded: 2006-05-12
Pages: 5
Assignor
INDSPEC CHEMICAL CORPORATION
Executed: 1998-06-24
Assignee
ABN AMRO BANK N.V.
ONE PPG PLACE, SUITE 2950, PITTSBURGH, PENNSYLVANIA, 15222
Covered Properties
(17)
Novel Compositions
Patent:
4,599,464 →
Application:
06/788,731 →
Hydroperoxidation of Diisopropylbenzene
Patent:
4,935,551 →
Application:
07/136,313 →
Oxidation and Subsequent Decomposition of Dihydroperoxide
Patent:
4,847,437 →
Application:
07/136,315 →
Decomposition of Dihydroperoxide to Resorcinol
Patent:
4,847,436 →
Application:
07/136,316 →
Process for Preparation of Resorcinol
Patent:
4,849,549 →
Application:
07/136,317 →
Rubber Compounding Resin
Patent:
5,049,641 →
Application:
07/214,325 →
Rubber Composition and Method for Making the Same
Patent:
4,892,908 →
Application:
07/215,395 →
Novel Bis-Maleimide Compounds Containing Sulfonate Linkages
Patent:
4,945,169 →
Application:
07/215,555 →
Novel Rubber Compounding Resorcinolic Resins
Patent:
4,889,891 →
Application:
07/238,322 →
Rubber Compounding Resorcinolic Resins and Process for Making the Same
Patent:
5,030,692 →
Application:
07/452,979 →
Rubber Compounding Resin
Patent:
5,021,522 →
Application:
07/482,704 →
Process for the Preparation of M-Aminophenols from Resorcinol
Patent:
5,130,489 →
Application:
07/498,980 →
Hydroxyalkylation of Phenols or Thiophenols with Cyclic Organic Carbonates Using Triorganophosphine Catalysts
Patent:
5,059,723 →
Application:
07/552,428 →
Hydroxyalkyl Aryl Ethers of Di- and Polyhydric Phenols
Patent:
5,244,725 →
Application:
07/840,487 →
Resorcinol-Based Epoxy Resins
Patent:
5,300,618 →
Application:
08/003,987 →
Non-Volatile Resorcinol Ic Resins and Methods of Making and Using the Same
Patent:
5,936,056 →
Application:
08/812,517 →
Process for the Production of a Dihydroxybenzene and Dicarbinol from Diisopropylbenzene
Patent:
6,350,921 →
Application:
09/034,143 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 21, 1986
From: DRESSLER, HANS
To: KOPPERS CMPANY, INC., A CORP. OF DE.
Reel/Frame 004512/0078 →
Assignment of Assignors Interest.
Feb 29, 1988
From: WU, CHING-YONG
To: KOPPERS COMPANY, INC.
Reel/Frame 004835/0255 →
Assignment of Assignors Interest.
Feb 29, 1988
From: WU, CHING-YONG
To: KOPPERS COMPANY, INC., A DE. CORP.
Reel/Frame 004835/0259 →
Assignment of Assignors Interest.
Feb 29, 1988
From: WU, CHING-YONG
To: KOPPERS COMPANY, INC.
Reel/Frame 004846/0265 →
Assignment of Assignors Interest.
Feb 29, 1988
From: WU, CHING-YONG
To: KOPPERS COMPANY, INC., A DE. CORP.
Reel/Frame 004835/0258 →
Security Interest
Dec 16, 1988
From: ISC ACQUISTION COMPANY
To: ALGEMENE BANK NEDERLAND N.V., HOUSTON AGENCY
Reel/Frame 004994/0188 →
Assignment of Assignors Interest.
Jan 23, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005009/0188 →
Assignment of Assignors Interest.
Jan 23, 1989
From: KOPPERS COMPANY, INC.
To: ISC ACQUISTION COMPANY, A CORP. OF DE
Reel/Frame 005010/0410 →
Assignment of Assignors Interest.
Feb 2, 1989
From: HOOD, RICHARD T.; LAMARS, ROBERT M.
To: KOPPERS COMPANY, INC., A CORP. OF DE
Reel/Frame 005016/0192 →
Assignment of Assignors Interest.
Feb 2, 1989
From: DURAIRAJ, BOJAYAN; PETERSON, ALEX JR.; SALEE, GIDEON
To: KOPPERS COMPANY, INC.
Reel/Frame 005021/0489 →
Assignment of Assignors Interest.
Feb 2, 1989
From: DURAIRAJ, BOJAYAN; PETERSON, ALEX JR.; SALEE, GIDEON
To: KOPPERS COMPANY, INC., A CORP. OF DE
Reel/Frame 005016/0195 →
Assignment of Assignors Interest.
Feb 2, 1989
From: DURAIRAJ, BOJAYAN
To: KOPPERS COMPANY, INC., A CORP. OF DE
Reel/Frame 005016/0193 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC., A DE. CORP.
To: ISC ACQUISITION COMPANY, A CORP. OF DE
Reel/Frame 005018/0309 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0329 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0307 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0330 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0331 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0332 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0333 →
Assignment of Assignors Interest.
Feb 9, 1989
From: KOPPERS COMPANY, INC.,
To: ISC ACQUISITION COMPANY, A CORP. OF DE.
Reel/Frame 005018/0339 →
Change of Name January 17, 1989, Delaware
Jul 31, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005138/0231 →
Change of Name
Aug 3, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005132/0700 →
Change of Name January 17, 1989, Delaware
Aug 14, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005137/0628 →
Change of Name
Aug 15, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005122/0990 →
Change of Name
Sep 5, 1989
From: ISC ACQUISITION COMPANY
To: INDSPEC CHEMICAL CORPORATION
Reel/Frame 005140/0221 →