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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 : VOLTZ, CHRISTOPHER D.
Total Assignments: 14
Assignment: 1
Reel/Frame:008404/0853   Pages: 9
Recorded: 02/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/1997
2
Exec Dt:
02/11/1997
3
Exec Dt:
01/21/1997
4
Exec Dt:
01/30/1997
5
Exec Dt:
01/30/1997
6
Exec Dt:
01/17/1997
7
Exec Dt:
01/17/1997
Assignee
1
20555 S. H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08803185
Correspondence name and address
JENKENS & GILCHRIST, P.C.
ROGER L. MAXWELL
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 2
Reel/Frame:008577/0585   Pages: 10
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/1997
2
Exec Dt:
02/11/1997
3
Exec Dt:
01/21/1997
4
Exec Dt:
01/30/1997
5
Exec Dt:
01/30/1997
6
Exec Dt:
01/17/1997
7
Exec Dt:
01/17/1997
Assignee
1
20555 S. H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08803185
Correspondence name and address
JENKENS & GILCHRIST, P.C.
ROGER L. MAXWELL
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 3
Reel/Frame:008728/0449   Pages: 3
Recorded: 09/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/1997
Assignee
1
P.O. BOX 69200
20555 SH 249
HOUSTON, TEXAS 77269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08831731
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
ALBERT B. KIMBALL, JR.
1177 WEST LOOP SOUTH, 10TH FLOOR
HOUSTON, TEXAS 77027-9095
Assignment: 4
Reel/Frame:008678/0249   Pages: 3
Recorded: 08/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/31/1997
Assignee
1
20555 S.H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08829202
Correspondence name and address
JENKENS & GILCHRIST, P.C.
ROGER L. MAXWELL
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2790
Assignment: 5
Reel/Frame:008910/0661   Pages: 3
Recorded: 11/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/1997
Assignee
1
20555 STATE HWY. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08828522
Correspondence name and address
JENKENS & GILCHRIST, P.C.
JESSICA W. YOUNG
3200 FOUNTAIN SQUARE
1445 ROSS AVENUE
DALLAS, TX 75202-2799
Assignment: 6
Reel/Frame:012768/0092   Pages: 3
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2002
2
Exec Dt:
03/25/2002
Assignee
1
PO BOX 692000
20555 ST. HIGHWAY 249, BUILDING CCA 11
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10039163
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER ET AL
DAVID R. CLONTS
711 LOUISIANA, SUITE 1900, SOUTH TOWER
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:012768/0074   Pages: 4
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2002
2
Exec Dt:
03/25/2002
3
Exec Dt:
03/26/2002
Assignee
1
PO BOX 692000 BUILDING CCA 11
20555 ST. HIGHWAY 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10038758
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD LLP
DAVID R. CLONTS
711 LOUISIANA, SUITE 1900, SOUTH TOWER
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:016873/0331   Pages: 3
Recorded: 10/11/2005
Attorney Dkt #:2000403134-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2005
2
Exec Dt:
09/16/2005
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192614
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 9
Reel/Frame:016873/0375   Pages: 3
Recorded: 10/11/2005
Attorney Dkt #:200403138-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2005
2
Exec Dt:
09/16/2005
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192679
Correspondence name and address
RECORD MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 10
Reel/Frame:017153/0500   Pages: 2
Recorded: 10/28/2005
Attorney Dkt #:200404489-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/2005
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11261168
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 11
Reel/Frame:018460/0015   Pages: 4
Recorded: 10/24/2006
Attorney Dkt #:200507362-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/16/2006
3
Exec Dt:
10/23/2006
4
Exec Dt:
10/20/2006
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11585609
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 12
Reel/Frame:018474/0368   Pages: 4
Recorded: 10/27/2006
Attorney Dkt #:200507348-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2006
2
Exec Dt:
10/27/2006
3
Exec Dt:
10/27/2006
4
Exec Dt:
10/27/2006
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11588602
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, COLORADO 80527-2400
Assignment: 13
Reel/Frame:024848/0617   Pages: 2
Recorded: 08/17/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/17/2010
Assignee
1
11445 COMPAQ CENTER DRIVE WEST
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12858203
Correspondence name and address
HEWLETT-PACKARD COMPANY
3404 E. HARMONY ROAD MS 35
INTELLECTUAL PROPERTY ADMINISTRATION
FORT COLLINS, CO 80528
Assignment: 14
Reel/Frame:048469/0733   Pages: 2
Recorded: 02/28/2019
Attorney Dkt #:90669750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/2019
Assignee
1
11445 COMPAQ CENTER DRIVE WEST
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16288933
Correspondence name and address
HEWLETT PACKARD ENTERPRISE
3404 E. HARMONY ROAD MS 79
FORT COLLINS, CO 80528

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