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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : IPSI L.L.C.
Total Assignments: 4
Assignment: 1
Reel/Frame:011695/0979   Pages: 6
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2001
2
Exec Dt:
04/12/2001
3
Exec Dt:
04/12/2001
4
Exec Dt:
04/12/2001
5
Exec Dt:
04/12/2001
Assignee
1
3000 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09833892
Correspondence name and address
DOUGLAS G. ELLIOT
3000 POST OAK BLVD.
HOUSTON, TEXAS 77056-6503
Assignment: 2
Reel/Frame:016468/0877   Pages: 5
Recorded: 01/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2005
2
Exec Dt:
01/07/2005
3
Exec Dt:
01/07/2005
4
Exec Dt:
01/07/2005
5
Exec Dt:
01/07/2005
Assignee
1
3000 POST OAK BOULEVARD
P.O. BOX 2166, HOUSTON, TEXAS 77252-2166
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11032464
Correspondence name and address
WILLIAM P. JENSEN
CRAIN CATON & JAMES
1401 MCKINNEY, 17TH FLOOR
HOUSTON, TX 77010-4035
Assignment: 3
Reel/Frame:030746/0207   Pages: 8
Recorded: 07/06/2013
Attorney Dkt #:42999-24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2013
2
Exec Dt:
03/05/2013
3
Exec Dt:
03/12/2013
4
Exec Dt:
03/06/2013
5
Exec Dt:
03/05/2013
Assignee
1
3000 POST OAK BLVD.
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13827147
Correspondence name and address
CRAIN CATON & JAMES
1401 MCKINNEY, STE. 1700
ATTN: WILLIAM P. JENSEN
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:042664/0482   Pages: 8
Recorded: 06/09/2017
Attorney Dkt #:42999-31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2013
2
Exec Dt:
03/05/2013
3
Exec Dt:
03/05/2013
4
Exec Dt:
03/06/2013
5
Exec Dt:
03/12/2013
Assignee
1
3000 POST OAK BOULEVARD
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15619019
Correspondence name and address
WILLIAM P. JENSEN
1401 MCKINNEY ST., SUITE 1700
HOUSTON, TX 77010

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