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Patent Assignment Assignor Details
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Assignor Name : RUCHHOEFT, PAUL
Total Assignments: 5
Assignment: 1
Reel/Frame:011115/0732   Pages: 3
Recorded: 09/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2000
2
Exec Dt:
08/08/2000
Assignee
1
4800 CALHOUN ROAD
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09662182
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, NW
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:011139/0161   Pages: 6
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2000
2
Exec Dt:
09/14/2000
Assignee
1
4800 CALHOUN ROAD
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09669288
Correspondence name and address
LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:018902/0956   Pages: 5
Recorded: 02/19/2007
Attorney Dkt #:23853-P010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2007
2
Exec Dt:
02/05/2007
3
Exec Dt:
02/06/2007
4
Exec Dt:
02/07/2007
5
Exec Dt:
02/11/2007
6
Exec Dt:
02/14/2007
Assignee
1
4800 CALHOUN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633233
Correspondence name and address
ROBERT C. SHADDOX
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 4
Reel/Frame:026821/0488   Pages: 4
Recorded: 08/29/2011
Attorney Dkt #:23853-P010USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2007
2
Exec Dt:
02/05/2007
3
Exec Dt:
02/06/2007
4
Exec Dt:
02/07/2007
5
Exec Dt:
02/11/2007
6
Exec Dt:
02/14/2007
Assignee
1
4800 CALHOUN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12435545
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 5
Reel/Frame:020942/0271   Pages: 4
Recorded: 05/13/2008
Attorney Dkt #:23853-P015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2008
2
Exec Dt:
04/01/2008
Assignee
1
316 E. CULLEN
HOUSTON, TEXAS 77204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11856615
Correspondence name and address
ROBERT C. SHADDOX
P.O. BOX 50784
DALLAS, TX 75201

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