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Patent Assignment Assignor Details
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Assignor Name : BURGENER, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:007118/0753   Pages: 3
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/1994
Assignee
1
2121 NORTH CALIFORNIA BOULEVARD
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08175552
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
E. JOSEPH GESS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:011637/0489   Pages: 3
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/1997
Assignee
1
2700 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08958186
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:021405/0686   Pages: 6
Recorded: 08/19/2008
Attorney Dkt #:SERIE 7738-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2008
2
Exec Dt:
07/16/2008
3
Exec Dt:
07/07/2008
Assignee
1
2700 POST OAK BLVD., SUITE 1800
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12059542
Correspondence name and address
AIR LIQUIDE INTELLECTUAL PROPERTY DEPART
2700 POST OAK BLVD., SUITE 1800
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:024236/0877   Pages: 3
Recorded: 04/15/2010
Attorney Dkt #:SERIE 8302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/05/2010
Assignee
1
2700 POST OAK BLVD, SUITE 1800
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12639562
Correspondence name and address
AIR LIQUIDE USA LLC INTELLECTUAL PROPERT
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TX 77056

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