Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
COMPUTALOG LTD.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 013315/0076 | |
| Pages: | 12 |
| | Recorded: | 09/08/2002 | | |
| Conveyance: | CERTIFICATE AMENDMENT |
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Assignee
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| 4200, 150-6TH AVENUE SW |
| CALGARY, ALBERTA T2P 3Y7 |
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Pat #
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Intl #
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App #
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NONE
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09399093
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Correspondence name and address
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BENNETT JONES LLP
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ROSEANN B. CALDWELL
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855-2ND STREET SW
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4500, BANKERS HALL EAST
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CALGARY, AB T2P 4K7
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Assignment:
2
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| Reel/Frame: | 015819/0450 | |
| Pages: | 3 |
| | Recorded: | 09/22/2004 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4200, 150 6TH AVENUE S.W. |
| CALGARY, ALBERTA, CANADA T2P 3Y7 |
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Pat #
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Pub #
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Intl #
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App #
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10228892
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Correspondence name and address
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PATRICK H. MCCOLLUM
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363 N. SAM HOUSTON PARKWAY EAST
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SUITE 1700
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HOUSTON, TX 77060
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Assignment:
3
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| Reel/Frame: | 017230/0980 | |
| Pages: | 3 |
| | Recorded: | 02/07/2006 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4200, 150 - 6 AVENUE SW |
| CALGARY ALBERTA, CANADA T2P 3Y7 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07508974
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NONE
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08014132
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NONE
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08107092
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NONE
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08585799
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NONE
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08617418
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NONE
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08878545
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NONE
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08917624
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NONE
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08939247
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NONE
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09141796
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NONE
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09329215
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NONE
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09443409
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10827597
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Correspondence name and address
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PATRICK H. MCCOLLUM
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SUITE 1700
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363 N. SAM HOUSTON PARKWAY EAST
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HOUSTON, TEXAS 77060
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Assignment:
4
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| Reel/Frame: | 017275/0188 | |
| Pages: | 3 |
| | Recorded: | 07/01/2005 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4200, 150 - 6 AVENUE SW |
| CALGARY, ALBERTA, CANADA T2P 3Y7 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07508974
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NONE
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08014132
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NONE
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08107092
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NONE
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08585799
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NONE
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08617418
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NONE
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08878545
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NONE
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08917624
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NONE
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08939247
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NONE
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09141796
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NONE
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09329215
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NONE
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09443409
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10827597
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Correspondence name and address
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PATRICK H. MCCOLLUM
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SUITE 1700
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363 N. SAM HOUSTON PARKWAY EAST
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HOUSTON, TX 77060
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Assignment:
5
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| Reel/Frame: | 019628/0765 | |
| Pages: | 3 |
| | Recorded: | 08/02/2007 | | |
| Attorney Dkt #: | EDI4550 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4200, 150 - 6TH AVE. SW |
| CALGARY, CANADA T2P3Y7 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07181648
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Correspondence name and address
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CRYSTAL N. TAYLOR
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515 POST OAK BLVD.
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SUITE 600
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HOUSTON, TX 77027
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Assignment:
6
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| Reel/Frame: | 013854/0178 | |
| Pages: | 5 |
| | Recorded: | 03/13/2003 | | |
| Conveyance: | AMALGAMATION |
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Assignee
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| #4200, 1500-6TH AVENUE SW |
| CALGARY, AB, CANADA T2P 3Y7 |
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Pat #
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Pub #
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Intl #
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App #
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09853686
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Correspondence name and address
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GOODWIN MCKAY
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SEAN W. GOODWIN
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SUITE 360, 237-8TH AVENUE SW
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CALGARY, AB, CANADA T2G 5C3
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Assignment:
7
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| Reel/Frame: | 012731/0405 | |
| Pages: | 2 |
| | Recorded: | 03/19/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4200, 150-6TH AVENUE SW |
| CALGARY, ALBERTA T2P 3Y7, ALBERTA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09579971
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Correspondence name and address
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PATRICK H. MCCOLLUM
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363 N. SAM HOUSTON PARKWAY E.
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STE. 1700
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HOUSTON, TX 77060
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09/21/2024 05:04 AM
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