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Patent Assignment Assignor Details
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Assignor Name : DUPONT, CAMILLE
Total Assignments: 5
Assignment: 1
Reel/Frame:004367/0957   Pages: 1
Recorded: 08/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/06/1984
2
Exec Dt:
08/06/1984
3
Exec Dt:
08/06/1984
4
Exec Dt:
08/06/1984
Assignees
1
166 CHAUSSEE DE LA HULPE
B-1170 BRUSSELS, BELGIUM
2
188 A AVENUE DI TERVUREN
B-1170 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
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NONE
06646443
Correspondence name and address
SPENCER AND FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:008184/0964   Pages: 2
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/1996
2
Exec Dt:
08/22/1996
Assignee
1
CHAUSSEE DE LA HULPE, 166
B-1170 BRUSSELS (WATERMAEL-BOITSFORT), BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08707255
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
1100 NEW YORK AVENUE, N.W.
STE. 300 EAST
WASHINGTON, DC 20005-3955
Assignment: 3
Reel/Frame:008185/0534   Pages: 2
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/1996
2
Exec Dt:
08/22/1996
Assignee
1
CHAUSSEE DE LA HULPE, 166
B-1170 BRUSSELS (WATERMAEL-BOITSFORT), BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08707256
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 4
Reel/Frame:009294/0539   Pages: 2
Recorded: 06/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/1998
2
Exec Dt:
05/29/1998
Assignee
1
CHAUSSEE DE LE HULPE, 166
B-1170 BRUXELLES (WATERMAEL-BOITSFORT), BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09102376
Correspondence name and address
SPENCER & FRANK
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 5
Reel/Frame:051532/0370   Pages: 6
Recorded: 01/16/2020
Attorney Dkt #:S 2017/025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2020
2
Exec Dt:
12/18/2019
3
Exec Dt:
12/18/2019
Assignee
1
310, RUE DE RANSBEEK
BRUSSELS, BELGIUM B-1120
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16630528
 
16630528
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540

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