Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 044636/0280 | |
| Pages: | 2 |
| | Recorded: | 10/26/2017 | | |
| Attorney Dkt #: | SAND-01872US2 (INC-LLC) |
| Conveyance: | ENTITY CONVERSION |
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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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15724488
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Filing Dt:
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10/04/2017
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Publication #:
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Pub Dt:
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01/25/2018
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Title:
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RETICLE WITH REDUCED TRANSMISSION REGIONS FOR DETECTING A DEFOCUS CONDITION IN A LITHOGRAPHY PROCESS
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Assignee
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| 6900 DALLAS PARKWAY, SUITE 325 |
| LEGACY TOWN CENTER |
| PLANO, TEXAS 75024 |
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Correspondence name and address
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RALPH F. HOPPIN
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VIERRA MAGEN MARCUS LLP
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575 MARKET ST., SUITE 3750
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SAN FRANCISCO, CA 94105
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