Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 009968/0658 | |
| Pages: | 6 |
| | Recorded: | 05/24/1999 | | |
| Conveyance: | RE-RECORD TO CORRECT ASSIGNEE'S NAME FROM KONINKLIJKE PTT NEDERLAND N.V. TO KNONINKLIJKE KPN N.V. AND THE REGISTER NUMBER FROM 5181268 TO 5181262 PREVIOUSLY RECORDED ON REEL 9624, FRAME 0351 |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/19/1993
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Application #:
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07698444
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Filing Dt:
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05/10/1991
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Title:
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DIGITAL OPTICAL SWITCH
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Assignee
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| STATIONSPLEIN 7 |
| 9726 AE GRONINGEN, NETHERLANDS |
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Correspondence name and address
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FRISHAUF, HOLTZ, GOODMAN ET AL.
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ROBERT P. MICHAL
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767 THIRD AVENUE, 25TH FLOOR
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NEW YORK, NEW YORK 10017-2023
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