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: | 019872/0226 | |
| Pages: | 5 |
| | Recorded: | 09/25/2007 | | |
| Attorney Dkt #: | 173.1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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12/21/1999
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Application #:
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09002375
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Filing Dt:
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01/02/1998
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Title:
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MOBILE MULTI-FUNCTION RIG
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Patent #:
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Issue Dt:
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08/13/2002
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Application #:
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09685593
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Filing Dt:
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10/11/2000
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Title:
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PIVOTING INJECTOR ARRANGEMENT
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Patent #:
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Issue Dt:
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08/26/2003
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Application #:
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09688979
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Filing Dt:
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10/17/2000
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Title:
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TROLLEY AND TRAVELING BLOCK SYSTEM
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Assignee
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| 3000, 500 - 4 AVENUE SW |
| CALGARY, CANADA T2P 2V6 |
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Correspondence name and address
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THOMAS E. MALYSZKO
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# 700, 205 - 5 AVE. SW
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CALGARY, T2P 2V7 CANADA
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