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: | 006414/0769 | |
| Pages: | 4 |
| | Recorded: | 01/27/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
3
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Patent #:
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Issue Dt:
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07/29/1986
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Application #:
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06616442
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Filing Dt:
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06/01/1984
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Title:
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METHOD AND APPARATUS FOR CONTACTING REACTANTS IN CHEMICAL AND BIOLOGICAL REACTIONS
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Patent #:
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Issue Dt:
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11/06/1990
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Application #:
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07398863
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Filing Dt:
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08/25/1989
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Title:
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FINE ALPHA ALUMINA ULTRAFILTRATION MEMBRANES
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Patent #:
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Issue Dt:
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04/02/1991
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Application #:
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07434651
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Filing Dt:
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11/13/1989
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Title:
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REACTION BONDED SILICON NITRIDE FILTRATION MEMBRANES
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Assignee
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| 1 NEW BOND STREET |
| WORCESTER, MASSACHUSETTS 01615-0008 |
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Correspondence name and address
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STEPHEN L. BORST, ESQ.
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INTELLECTUAL PROPERTY LAW DEPT.
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1 NEW BOND STREET
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BOX NUMBER 15008
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WORCESTER, MA 01615-0008
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