Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006273/0357 | |
| Pages: | 4 |
| | Recorded: | 10/07/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
8
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Patent #:
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Issue Dt:
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12/29/1981
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Application #:
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06150961
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Filing Dt:
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05/19/1980
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Title:
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ECHO SOUNDER TRANSMITTING RADIANT ENERGY AT TWO FREQUENCIES
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Patent #:
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Issue Dt:
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03/20/1984
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Application #:
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06219819
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Filing Dt:
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12/24/1980
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Title:
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METHOD FOR DISPLAYING A BATTLE SITUATION
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Patent #:
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Issue Dt:
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12/10/1985
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Application #:
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06465638
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Filing Dt:
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02/10/1983
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Title:
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PASSIVE METHOD FOR OBTAINING TARGET DATA FROM A SOUND SOURCE
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Patent #:
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Issue Dt:
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02/04/1986
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Application #:
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06511866
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Filing Dt:
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07/06/1983
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Title:
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DIGITAL BALLISTIC COMPUTER FOR A FIRE GUIDANCE SYSTEM
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Patent #:
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Issue Dt:
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09/02/1986
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Application #:
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06547096
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Filing Dt:
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10/31/1983
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Title:
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METHOD FOR CHECKING PIPES OR PIPE NETWORKS FOR LEAKS
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Patent #:
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Issue Dt:
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09/09/1986
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Application #:
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06653431
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Filing Dt:
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09/21/1984
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Title:
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METHOD FOR ACOUSTICALLY SURVEYING THE SURFACE CONTOURS OF THE BOTTOM OF A BODY OF WATER
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Patent #:
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Issue Dt:
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02/28/1989
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Application #:
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07058932
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Filing Dt:
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06/05/1987
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Title:
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METHOD AND APPARATUS FOR ECHO TRANSIT TIME DETERMINATION
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Assignee
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| SEBALDSBRUCKER HEERSTRASSE 235 W-2800, BREMEN, GERMANY |
| BREMEN, GERMANY, GERMANY |
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Correspondence name and address
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SPENCER, FRANK & SCHNEIDER
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GEORGE H. SPENCER
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1111 19TH STREET, N.W.
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WASHINGTON, D.C. 20036
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