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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WITCO CHEMICAL CORPORATION
Total Assignments: 4
Assignment: 1
Reel/Frame:008231/0892   Pages: 4
Recorded: 10/30/1996
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/1985
Assignee
1
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06235099
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
JOHN L. ALEX
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:008709/0055   Pages: 4
Recorded: 09/15/1997
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/1985
Assignee
1
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
UNAVAILABLE
Correspondence name and address
MCDERMOTT, WILL & EMERY
JOHN G. BISBIKIS
227 W. MONROE STREET
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:008709/0074   Pages: 4
Recorded: 09/15/1997
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/1985
Assignee
1
ONE AMERICAN LANE
GREENWICH, CONNECTICUT 06831
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
 
NONE
UNAVAILABLE
Correspondence name and address
MCDERMOTT, WILL & EMERY
JOHN G. BISBIKIS
227 W. MONROE STREET
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:011641/0385   Pages: 5
Recorded: 03/26/2001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/1985
Assignee
1
520 MAIDON AVENUE
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06754917
Correspondence name and address
PEPPER HAMILTON LLP
MINDY ELLIS SCHWARTZ, ESQUIRE
3000 TWO LOGAN SQUARE
18TH AND ARCH STREETS
PHILADELPHIA, PA 19103-2799

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