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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 : CRABTREE, ALEXANDER RAPHAEL
Total Assignments: 3
Assignment: 1
Reel/Frame:016918/0809   Pages: 4
Recorded: 10/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/21/2005
Assignee
1
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
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NONE
11091250
Correspondence name and address
TYLER T. VANHOUTAN
HOWREY LLP
1111 LOUISIANA ST.
25TH FLOOR
HOUSTON, TEXAS 77002-5242
Assignment: 2
Reel/Frame:019547/0802   Pages: 4
Recorded: 07/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2007
2
Exec Dt:
04/09/2007
Assignee
1
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11799911
Correspondence name and address
J. DEAN LECHTENBERGER, ESQ.
HOWREY LLP
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VIRGINIA 22042
Assignment: 3
Reel/Frame:022121/0635   Pages: 5
Recorded: 01/16/2009
Attorney Dkt #:10286.0465.CPUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2008
2
Exec Dt:
11/06/2008
3
Exec Dt:
12/19/2008
Assignee
1
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12259930
Correspondence name and address
JADE O. LAYE
2941 FAIRVIEW PARK DRIVE
SUITE 200
FALLS CHURCH, VA 22042

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