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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01/05/1993
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Application #:
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07781507
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Filing Dt:
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10/22/1991
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Inventors:
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SEIJI HIROKI, TETSUYA ABE, KOJI YANAGISHITA, NOBUHIKO TSUCHIYA, YOSHIO MURAKAMI
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Title:
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QUADRUPOLE MASS SPECTROMETER HAVING PLURAL STABLE REGIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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2-2-2, UCHISAIWAI-CHO, CHIYODA-KU |
TOKYO, JAPAN |
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J. STEWART BRAMS |
CAROTHERS & CAROTHERS |
445 FORT PITT BLVD., STE. 500 |
PITTSBURGH, PA 15219 |
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