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: | 043790/0390 | |
| Pages: | 10 |
| | Recorded: | 09/08/2017 | | |
| Attorney Dkt #: | 11289-30 MN |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
107
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2
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2
Pages:
1 2 |
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Patent #:
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Issue Dt:
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08/16/2011
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Application #:
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29383572
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Filing Dt:
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01/19/2011
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Title:
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CORE BARREL LATCH BODY WITH AXIAL GROOVES
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Patent #:
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Issue Dt:
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10/25/2011
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Application #:
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29383623
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Filing Dt:
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01/20/2011
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Title:
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CORE BARREL SLEEVE WITH AXIAL GROOVES
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Patent #:
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Issue Dt:
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07/31/2012
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Application #:
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29384675
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Filing Dt:
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02/02/2011
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Title:
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CORE BARREL RETRACTING CASE
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Patent #:
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Issue Dt:
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07/31/2012
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Application #:
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29384681
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Filing Dt:
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02/02/2011
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Title:
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CORE BARREL LATCH BODY
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Patent #:
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Issue Dt:
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08/13/2013
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Application #:
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29430535
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Filing Dt:
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08/27/2012
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Title:
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LATCH BODY
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Patent #:
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Issue Dt:
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08/13/2013
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Application #:
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29430541
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Filing Dt:
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08/27/2012
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Title:
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LATCH BODY
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Patent #:
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Issue Dt:
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08/13/2013
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Application #:
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29430543
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Filing Dt:
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08/27/2012
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Title:
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LATCH BODY
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Assignee
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| 1100 NORTH MARKET STREET |
| WILMINGTON, DELAWARE 19890 |
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Correspondence name and address
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MICHELLE NOWICKI
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300 N. LASALLE
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KIRKLAND & ELLIS LLP
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CHICAGO, IL 60654
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