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Patent Assignment Assignor Details
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Assignor Name : LEFRANCIER, PIERRE
Total Assignments: 4
Assignment: 1
Reel/Frame:003997/0934   Pages: 1
Recorded: 12/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1981
2
Exec Dt:
12/10/1981
3
Exec Dt:
12/10/1981
Assignee
1
48 AVENUE THEOPHILE-GAUTIER
75782 PARIS CEDE 16, FRANCE
Property
 
Pat #
Pub #
Intl #
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NONE
06339437
Correspondence name and address
WEISER, STAPLER AND SPIVAK
1510, TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:004136/0075   Pages: 1
Recorded: 03/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1983
2
Exec Dt:
03/08/1983
3
Exec Dt:
03/08/1983
4
Exec Dt:
03/08/1983
5
Exec Dt:
03/08/1983
6
Exec Dt:
03/08/1983
Assignee
1
43, RUE CAUMARTIN
75436 PARIS CEDEX 09, STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06474361
Correspondence name and address
WEISER, STAPLER & SPIVAK
1510 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 3
Reel/Frame:006404/0291   Pages: 2
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/21/1990
2
Exec Dt:
08/06/1990
3
Exec Dt:
08/21/1990
4
Exec Dt:
08/06/1990
Assignee
1
CH-4002 BASLE, SWITZERLAND
Property
 
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Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07544287
Correspondence name and address
ROBERT S. HONOR SANDOZ
PATENT & TRADEMARK DEPT.
59 ROUTE 10
E. HANOVER, NJ 07936
Assignment: 4
Reel/Frame:007956/0769   Pages: 5
Recorded: 11/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/1995
2
Exec Dt:
09/13/1995
3
Exec Dt:
09/13/1995
Assignee
1
"LES CHEVRONS" 33, BD. DU GENERAL-MARTIAL-VALIN
75015 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08522342
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
LEONARD R.SVENNSON
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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