Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
TRICAN WELL SERVICE LTD.
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 037482/0702 | |
| Pages: | 20 |
| | Recorded: | 01/13/2016 | | |
Attorney Dkt #: | HSBC/TRICAN/CTCC-11503835 |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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600, 530 - 8TH AVENUE S.W. |
CALGARY, ALBERTA, CANADA T2P 3S8 |
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NONE
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08929256
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10275295
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11317123
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11384455
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11416704
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12160058
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12529661
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12595461
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12597370
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12613350
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12664036
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NONE
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12669178
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12916024
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12999940
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13021698
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13164336
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13305325
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NONE
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13364156
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NONE
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13460133
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NONE
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13492591
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NONE
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13522679
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13541249
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13569556
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NONE
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13734383
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NONE
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13878055
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NONE
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13934316
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NONE
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14149057
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NONE
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14564777
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NONE
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14564820
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NONE
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14564855
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14564894
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NONE
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14569386
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NONE
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14640720
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NONE
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14641098
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14696125
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Correspondence name and address
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ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
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1301 MCKINNEY STREET
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HOUSTON, TX 77010
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Assignment:
2
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Reel/Frame: | 037482/0866 | |
| Pages: | 19 |
| | Recorded: | 01/13/2016 | | |
Attorney Dkt #: | HSBC/TRICAN/CTCC-11503835 |
Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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600, 530 - 8TH AVENUE S.W. |
CALGARY, ALBERTA, CANADA T2P 3S8 |
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Pat #
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NONE
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14593040
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NONE
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14644281
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14681681
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14734954
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NONE
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14793528
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14794066
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NONE
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14796637
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NONE
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14801619
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NONE
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14849205
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NONE
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14851237
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Correspondence name and address
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ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
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1301 MCKINNEY STREET
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HOUSTON, TX 77010
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Assignment:
3
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Reel/Frame: | 042090/0386 | |
| Pages: | 9 |
| | Recorded: | 04/21/2017 | | |
Attorney Dkt #: | 3314-TRICAN WELL TO DRECO |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1000, 800 - 6TH AVENUE SW |
CALGARY, CANADA AB T2P 3G3 |
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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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Pat #
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12160058
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12999940
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13206399
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13569556
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14497112
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Correspondence name and address
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CONLEY ROSE, P.C. JONATHAN M. HARRIS
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1001 MCKINNEY
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SUITE 1800
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HOUSTON, TX 77002-6417
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Assignment:
4
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Reel/Frame: | 047337/0539 | |
| Pages: | 3 |
| | Recorded: | 10/29/2018 | | |
Attorney Dkt #: | 002740-04-7000 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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333 CLAY STREET |
SUITE 4620 |
HOUSTON, TEXAS 77002 |
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11384455
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Correspondence name and address
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MORGAN, LEWIS & BOCKIUS LLP
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1111 PENNSYLVANIA AVE., NW
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C/O PATSU
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WASHINGTON, DC 20004
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Assignment:
5
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Reel/Frame: | 051167/0954 | |
| Pages: | 5 |
| | Recorded: | 12/03/2019 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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RR2, |
BLACKIE, ALBERTA, CANADA T0L 0J0 |
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Pat #
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App #
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13021698
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Correspondence name and address
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SCOTT SHERMAN
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RR2
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BLACKIE, T0L 0J0 CANADA
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Assignment:
6
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Reel/Frame: | 053193/0589 | |
| Pages: | 5 |
| | Recorded: | 07/13/2020 | | |
Attorney Dkt #: | 78457-1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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2020-736, 6 AVENUE SW |
CALGARY, CANADA T2P 3T7 |
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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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16926464
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Correspondence name and address
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PARLEE MCLAWS LLP
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3300, 421-7 AVE SW
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CALGARY, T2P 4K9 CANADA
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Search Results as of:
05/27/2024 02:11 PM
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