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: | 022597/0258 | |
| Pages: | 7 |
| | Recorded: | 04/28/2009 | | |
Attorney Dkt #: | SURMET |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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05/28/1985
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Application #:
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06570419
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Filing Dt:
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01/13/1984
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Title:
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TRANSPARENT ALUMINUM OXYNITRIDE AND METHOD OF MANUFACTURE
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Patent #:
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Issue Dt:
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11/06/1984
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Application #:
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06570420
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Filing Dt:
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01/13/1984
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Title:
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ALUMINUM OXYNITRIDE HAVING IMPROVED OPTICAL CHARACTERISTICS AND METHOD OF MANUFACTURE
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Patent #:
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Issue Dt:
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08/11/1987
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Application #:
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06665463
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Filing Dt:
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10/29/1984
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Title:
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ALUMINUM OXYNITRIDE HAVING IMPROVED OPTICAL CHARACTERISTICS AND METHOD OF MANUFACTURE
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Patent #:
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Issue Dt:
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01/19/1988
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Application #:
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06714223
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Filing Dt:
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03/20/1985
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Title:
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TRANSPARENT ALUMINUM OXYNITRIDE AND METHOD OF MANUFACTURE
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Patent #:
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Issue Dt:
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08/04/1992
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Application #:
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07607016
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Filing Dt:
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10/31/1990
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Title:
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ARTICLES AND METHOD OF STRENGTHENING ALUMINUM OXYNITRIDE
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Patent #:
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Issue Dt:
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07/03/2012
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Application #:
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09618741
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Filing Dt:
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07/18/2000
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Title:
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METHOD OF MAKING ALUMINUM OXYNITRIDE
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Assignee
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31B STREET |
BURLINGTON, MASSACHUSETTS 01803 |
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Correspondence name and address
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RICHARD M.L SHARKANSKY
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PO BOX 557
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MASHPEE, MA 02649
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