Patent Assignment
Reel/Frame 009005/0022
Assignment of Assignor's Interest
Recorded: 1998-02-23
Pages: 5
Assignor
CHASE MANHATTAN BANK, THE
Executed: 1997-12-10
Assignee
HAMPSHIRE CHEMICAL CORP.
55 HAYDEN AVENUE, LEXINGTON, MAINE, 02173
Covered Properties
(11)
Process for Preparing Chelating Agents
Patent:
4,338,460 →
Application:
06/179,805 →
Process for the Preparation of Salts of Iron Amino and Hydroxy Carboxylic Acid Complexes
Patent:
5,110,965 →
Application:
07/568,001 →
Biodegradable Bleach Stabilizers for Detergents
Patent:
5,362,412 →
Application:
07/686,643 →
Process for the Preparation of Solid Iron (Iii) Complexes
Patent:
5,159,094 →
Application:
07/700,722 →
Corrosion Inhibition in Chelant Solutions
Patent:
5,171,477 →
Application:
07/708,335 →
Process for Recovering N-Methyliminodiacetic Acid from Sodium Sulfate
Patent:
5,159,110 →
Application:
07/782,847 →
1-Cyanomethyl-4-Carboxylmethyl-3-Ketopiperazine, Salts Thereof, and Process for Their Preparation
Patent:
5,191,081 →
Application:
07/805,765 →
N,N'-Diacetic Acid-N'-Cyanomethyl, Salts Thereof, and Their Preparation
Patent:
5,177,243 →
Application:
07/806,032 →
Preparation of Ethylenediaminetriacetic Acid
Patent:
5,250,728 →
Application:
07/806,567 →
N,N'-Diacetic Acid -N'-Cyanomethyl, Salts Thereof, and Their Preparation
Patent:
5,191,106 →
Application:
07/922,264 →
Process for the Preparation of Solid Iron (Iii) Complexes
Patent:
5,274,151 →
Application:
07/958,376 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 10, 1981
From: GAUDETTE ROGER R.; OLSON JOHN L.; SCANLON PATRICIA M.
To: W.R. GRACE & CO.
Reel/Frame 003855/0689 →
Assignment of Assignors Interest.
Jul 5, 1991
From: THUNBERG, JON C.
To: W. R. GRACE & CO.-CONN
Reel/Frame 005756/0745 →
Assignment of Assignors Interest.
Sep 3, 1991
From: THUNBERG, JON C.; VAN KOUWENBERG, STEVEN P.; BEGONIS, WALTER B.
To: W. R. GRACE & CO.-CONN. A CORP. OF CONNECTICUT
Reel/Frame 005822/0832 →
Assignment of Assignors Interest.
Dec 9, 1991
From: THUNBERG, JON C.
To: W. R. GRACE & CO.-CONN., A CT CORP.
Reel/Frame 005935/0338 →
Assignment of Assignors Interest.
Feb 14, 1992
From: PARKER, BRIAN A.; CULLEN, BARRY A.; GAUDETTE, ROGER A.
To: W. R. GRACE & CO.-CONN., A CORP. OF CT
Reel/Frame 006014/0408 →
Assignment of Assignors Interest.
Feb 14, 1992
From: PARKER, BRIAN A.
To: W.R. GRACE & CO.-CONN
Reel/Frame 006012/0401 →
Assignment of Assignors Interest.
Feb 14, 1992
From: PARKER, BRIAN A.
To: W.R. GRACE & CO.-CONN
Reel/Frame 006012/0398 →
Assignment of Assignors Interest.
Sep 4, 1992
From: KREH, ROBERT P.
To: W.R. GRACE & CO.-CONN.
Reel/Frame 006308/0023 →
Assignment of Assignor's Interest
Mar 8, 1993
From: HAMPSHIRE CHEMICAL CORP.
To: CHASE MANHATTAN BANK (NATIONAL ASSOCIATION), AS COLLATERAL AGENT, THE
Reel/Frame 006621/0379 →
Assignment of Assignors Interest.
Mar 22, 1993
From: W.R. GRACE & CO.-CONN.
To: HAMPSHIRE CHEMICAL CORP.
Reel/Frame 006467/0595 →
Assignment of Assignor's Interest
May 16, 1994
From: WOODBURY, RICHARD PAUL; HARTMAN, JUDITHANN RUTH
To: W.R. GRACE & CO.-CONN.
Reel/Frame 006984/0510 →
Patent Release
Oct 2, 1995
From: CHASE MANHATTAN BANK, THE
To: HAMPSHIRE CHEMICAL CORPORATION
Reel/Frame 007677/0852 →
Assignment for Security
Oct 2, 1995
From: HAMPSHIRE CHEMICAL CORPORATION
To: CHEMICAL BANK
Reel/Frame 007662/0410 →