Patent Assignment Details
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Reel/Frame: | 020153/0258 | |
| Pages: | 6 |
| | Recorded: | 11/26/2007 | | |
Attorney Dkt #: | AKR002-231272 |
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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07/12/2011
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Application #:
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10585229
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Filing Dt:
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04/20/2007
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Publication #:
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Pub Dt:
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02/14/2008
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Title:
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SYSTEM AND METHOD FOR SELECTIVE ETCHING OF SILICON NITRIDE DURING SUBSTRATE PROCESSING
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Assignee
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6330 HEDGEWOOD DRIVE, SUITE 150 |
ALLENTOWN, PENNSYLVANIA 18106 |
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Correspondence name and address
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WOLF, BLOCK, SCHORR & SOLIS-COHEN
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1650 ARCH ST.- 22ND FLOOR
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PHILADELPHIA, PA 19103
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