Patent Assignment Details
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Reel/Frame: | 005554/0984 | |
| Pages: | 5 |
| | Recorded: | 01/07/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
5
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Patent #:
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Issue Dt:
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05/01/1984
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Application #:
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06261521
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Filing Dt:
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05/07/1981
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Title:
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CIRCUITS FOR DETERMINING VERY ACCURATELY THE POSITION OF A DEVICE INSIDE BIOLOGICAL TISSUE
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Patent #:
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Issue Dt:
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02/14/1984
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Application #:
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06261531
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Filing Dt:
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05/07/1981
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Title:
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METHOD OF AND APPARATUS FOR DETERMINING VERY ACCURATELY THE POSITION OF A DEVICE INSIDE BIOLOGICAL TISSUE
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Patent #:
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Issue Dt:
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11/22/1983
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Application #:
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06371078
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Filing Dt:
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04/26/1982
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Title:
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CIRCUITS FOR DETERMINING VERY ACCURATELY THE POSITION OF A DEVICE INSIDE BIOLOGICAL TISSUE
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Patent #:
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Issue Dt:
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09/03/1991
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Application #:
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07299237
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Filing Dt:
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01/19/1989
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Title:
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DOUBLE WALL CATHETER WITH INTERNAL PRINTING AND EMBEDDED MARKER
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Patent #:
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Issue Dt:
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07/24/1990
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Application #:
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07328443
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Filing Dt:
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03/24/1989
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Title:
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DEVICE FOR ACCURATELY DETECTING THE POSITION OF A FERROGMAGNETIC MATERIAL INSIDE BIOLOGICAL TISSUE
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Assignee
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225 STEDMAN STREET |
LOWELL, MASSACHUSETTS |
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Correspondence name and address
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JOHN M. SKENYON, ESQ.
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FISH & RICHARDSON
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ONE FINANCIAL CENTER
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BOSTON, MA 02111
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