Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
CNOOC PETROLEUM NORTH AMERICA ULC
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 048366/0576 | |
| Pages: | 4 |
| | Recorded: | 02/19/2019 | | |
| Attorney Dkt #: | 55935587-GEN-TOR |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SUITE 2300, 500 CENTRE STREET S.E. |
| CALGARY, CANADA T2G 1A6 |
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Pat #
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Pub #
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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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11049294
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11735261
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13328245
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13353353
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13535983
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13543012
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13628164
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NONE
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13628178
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NONE
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13683610
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NONE
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13888874
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13889775
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13893902
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NONE
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13912463
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NONE
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13928839
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NONE
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13928895
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NONE
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13928934
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NONE
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14058488
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NONE
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14078983
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NONE
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14083106
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NONE
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14092246
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NONE
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14099472
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NONE
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14104711
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14134595
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NONE
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14410972
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NONE
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14551964
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14582819
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14628812
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NONE
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14677298
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15035114
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15036701
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NONE
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15147853
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NONE
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15157948
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15205129
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NONE
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15323658
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15525174
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NONE
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15557184
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15768678
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15769837
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15776139
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15978343
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NONE
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16088580
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NONE
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16088949
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NONE
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16108289
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Correspondence name and address
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NORTON ROSE FULBRIGHT CANADA LLP
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1 PLACE VILLE MARIE
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SUITE 2500
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MONTREAL, H3B 1R1 CANADA
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Assignment:
2
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| Reel/Frame: | 049426/0830 | |
| Pages: | 2 |
| | Recorded: | 06/11/2019 | | |
| Attorney Dkt #: | 55935587-48US |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 500 CENTRE STREET S.E. |
| SUITE 2300 |
| CALGARY, CANADA T2G 1A6 |
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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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16336206
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Correspondence name and address
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JOHN PIVNICKI
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1 PLACE VILLE MARIE
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SUITE 2500
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MONTREAL, H3B 1R1 CANADA
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06/27/2024 06:25 PM
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