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: | 011497/0675 | |
| Pages: | 11 |
| | Recorded: | 02/14/2001 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
9
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Patent #:
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Issue Dt:
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03/31/1992
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Application #:
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07438024
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Filing Dt:
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11/20/1989
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Title:
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WAFER CARRIER HOLDER FOR WAFER CARRIERS
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Patent #:
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Issue Dt:
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09/22/1992
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Application #:
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07532572
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Filing Dt:
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06/04/1990
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Title:
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WAFER CARRIER HOLDER FOR WAFER CARRIERS
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Patent #:
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Issue Dt:
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01/21/1992
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Application #:
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07604510
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Filing Dt:
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10/29/1990
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Title:
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SPARGER PLATE FOR OZONE GAS DIFFUSION
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Patent #:
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Issue Dt:
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09/28/1993
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Application #:
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07791094
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Filing Dt:
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11/12/1991
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Title:
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MEGASONIC CLEANING SYSTEM
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Patent #:
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Issue Dt:
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08/10/1993
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Application #:
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07876043
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Filing Dt:
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04/30/1992
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Title:
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PROCESS FOR ETCHING OXIDE FILMS IN A SEALED PHOTOCHEMICAL REACTOR
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Patent #:
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Issue Dt:
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10/03/1995
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Application #:
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08271863
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Filing Dt:
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07/07/1994
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Title:
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HIGH TEMPERATURE CERAMIC NUT
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Patent #:
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Issue Dt:
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04/29/1997
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Application #:
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08277792
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Filing Dt:
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07/20/1994
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Title:
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MEGASONIC CLEANING SYSTEM
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Patent #:
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Issue Dt:
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08/01/1995
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Application #:
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08356048
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Filing Dt:
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12/14/1994
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Title:
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CHEMICAL PROCESSING SYSTEM FOR MAINTAINING CONCENTRATION OF SEMI- CONDUCTOR PROCESSING SOLUTION
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Patent #:
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Issue Dt:
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09/15/1998
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Application #:
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08851668
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Filing Dt:
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05/06/1997
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Title:
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INDUSTRIAL ROBOT SAFETY DEVICE THAT SHUTS DOWN OPERATION IN REPONSE TO VARIATION IN TENSION OF A ROPE
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Assignee
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| TWO NORTH |
| 800 CONNECTICUT AVE. |
| NORWALK, CONNECTICUT 06854 |
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Correspondence name and address
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OTTERBOURG, STEINDLER, HOUSTON & ROSEN
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CRAIG D. ZOLOTNICK
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230 PARK AVENUE
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NEW YORK, NEW YORK 10169
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