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: | 024140/0282 | |
| Pages: | 5 |
| | Recorded: | 03/26/2010 | | |
| Attorney Dkt #: | UNAX1-J2727 |
| Conveyance: | NUNC PRO TUNC ASSIGNMENT (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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06/01/1993
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Application #:
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07422581
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Filing Dt:
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10/17/1989
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Title:
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METHOD AND ARRANGEMENT FOR STABILIZING AN ARC BETWEEN AN ANODE AND A CATHODE PARTICULARLY FOR VACUUM COATING DEVICES
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Patent #:
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Issue Dt:
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03/09/1993
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Application #:
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07613390
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Filing Dt:
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11/14/1990
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Title:
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METHOD OF PRODUCING COATING USING NEGATIVE DC PULSES WITH SPECIFIED DUTY FACTOR
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Patent #:
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Issue Dt:
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05/10/1994
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Application #:
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07744532
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Filing Dt:
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08/13/1991
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Title:
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HARD COATING; A WORKPIECE COATED BY SUCH HARD COATING AND A METHOD OF COATING SUCH WORKPIECE BY SUCH HARD COATING
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Patent #:
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Issue Dt:
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07/20/1993
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Application #:
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07795722
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Filing Dt:
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11/21/1991
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Title:
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METHOD OF AN APPARATUS FOR A CENTERING OF AN ELECTRON BEAM
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Patent #:
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Issue Dt:
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05/04/1993
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Application #:
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07822604
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Filing Dt:
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01/17/1992
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Title:
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COATED HIGHLY WEAR-RESISTANT TOOL AND PHYSICAL COATING PROCESS THEREFOR
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Patent #:
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Issue Dt:
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09/21/1993
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Application #:
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07892622
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Filing Dt:
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06/01/1992
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Title:
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TOOL OR INSTRUMENT WITH A WEAR-RESISTANT HARD COATING FOR WORKING OR PROCESSING ORGANIC MATERIALS
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Patent #:
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Issue Dt:
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10/05/1993
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Application #:
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07995947
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Filing Dt:
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12/18/1992
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Title:
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METHOD AND APPARATUS FOR HEATING-UP A SUBSTRATE BY MEANS OF A LOW VOLTAGE ARC DISCHARGE AND VARIABLE MAGNETIC FIELD
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Patent #:
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Issue Dt:
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09/05/1995
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Application #:
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08187092
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Filing Dt:
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01/26/1994
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Title:
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HARD COATING; A WORKPIECE COATED BY SUCH HARD COATING AND A METHOD OF COATING SUCH WORKPIECE BY SUCH HARD COATING
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Patent #:
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Issue Dt:
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09/10/1996
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Application #:
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08222378
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Filing Dt:
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04/04/1994
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Title:
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METHOD OF AND APPARATUS FOR A DIRECT VOLTAGE ARC DISCHARGE ENHANCED REACTIVE TREATMENT OF OBJECTS
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Assignee
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| HAUPTSTRASSE |
| TRUBBACH, SWITZERLAND 9477 |
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Correspondence name and address
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PEARNE & GORDON LLP
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1801 E. 9TH STREET, SUITE 1200
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CLEVELAND, OH 44114
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