Patent Assignment Details
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Reel/Frame: | 005565/0593 | |
| Pages: | 2 |
| | Recorded: | 12/31/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/31/1991
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Application #:
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07606619
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Filing Dt:
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10/31/1990
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Title:
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METHOD AND REFRIGERANTS FOR REPLACING EXISTING REFRIGERANTS IN CENTRIFUGAL COMPRESSORS
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Assignee
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P.O. BOX 1592-364C |
YORK, PENNSYLVANIA 17405-1592 |
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Correspondence name and address
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ANDREW E. RAWLINS
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FINNEGAN, HENDERSON, ET AL
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1300 I STREET, N.W.
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WASHINGTON, D.C. 20005
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