Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 042005/0609 | |
| Pages: | 7 |
| | Recorded: | 04/13/2017 | | |
| Attorney Dkt #: | PPLUS1220-3 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/30/2019
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Application #:
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15483777
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Filing Dt:
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04/10/2017
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Publication #:
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Pub Dt:
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07/27/2017
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Title:
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Stage Tool for Wellbore Cementing
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Assignee
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| BOW VALLEY SQUARE 2 |
| SUITE 2200, 205 5TH AVENUE SW |
| CALGARY, CANADA T2P 2V7 |
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Correspondence name and address
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SPRINKLE IP LAW GROUP
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1301 W. 25TH STREET
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SUITE 408
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AUSTIN, TX 78705
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06/26/2024 01:32 AM
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