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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 : SIMON, JEAN-FRANCOIS
Total Assignments: 6
Assignment: 1
Reel/Frame:005175/0130   Pages: 1
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/05/1988
2
Exec Dt:
11/08/1989
Assignee
1
CHAUSSEE DE LA HULPE, 166
B.1170 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07188553
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:009259/0143   Pages: 2
Recorded: 06/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/1998
2
Exec Dt:
03/27/1998
Assignee
1
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09031977
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD.
STE. 1800
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:010254/0023   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/1999
2
Exec Dt:
08/30/1999
Assignee
1
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09347026
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:018448/0035   Pages: 5
Recorded: 10/27/2006
Attorney Dkt #:SERIE 5944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2006
2
Exec Dt:
02/24/2006
Assignee
1
75 QUAI D'ORSAY
PARIS CEDEX 07, FRANCE 75321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10570451
Correspondence name and address
LINDA K. RUSSELL
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:021775/0741   Pages: 5
Recorded: 11/03/2008
Attorney Dkt #:SERIE 7004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2008
2
Exec Dt:
06/02/2008
3
Exec Dt:
06/03/2008
4
Exec Dt:
04/17/2008
Assignee
1
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12091280
Correspondence name and address
AIR LIQUIDE INTELLECTUAL PROPERTY
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:050655/0747   Pages: 4
Recorded: 10/08/2019
Attorney Dkt #:I165.0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2019
Assignee
1
70 RUE DES MARAIS
LE MANS, FRANCE 72000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16491426
Correspondence name and address
DAVID D. BRUSH
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402

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