Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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03/21/1989
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Application #:
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07063251
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Filing Dt:
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06/17/1987
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Inventors:
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GOTTFRIED SCHNEIDER, WALTER PESCHKA
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Title:
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CRYOGENIC PUMP MULTI-PART PISTON WITH THERMAL EXPANSIVITY COMPENSATED POLYTERAFLUOROETHYLENE SEAL RINGS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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WOLFE, GREENFIELD & SACKS, P.C. |
FEDERAL RESERVE PLAZA |
600 ATLANTIC AVENUE |
BOSTON, MA 02210 |
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