Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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06/14/1983
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Application #:
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06241083
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Filing Dt:
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03/06/1981
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Inventors:
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GEORGE C. STAFFORD, DAVID R. STEPHENS
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Title:
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IONIZER HAVING INTERCHANGEABLE IONIZATION CHAMBER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| FLEHR, HOHBACH ET AL |
| 160 SANSOME ST. 15TH FLOOR |
| SAN FRANCISCO, CA. 94104 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS). VIRGINIA, EFFECTIVE MAR. 28, 1988
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| FLEHR, HOHBACH, TEST, ET AL |
| FOUR EMBARCADERO CENTER |
| SUITE 3400 |
| SAN FRANCISCO, CA 94111-4187 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 355 RIVER OAKS PARKWAY |
| SAN JOSE, CALIFORNIA 95134 |
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| FLEHR HOHBACH TEST, ETAL. |
| ALDO J. TEST |
| FOUR EMBARCADERO CENTER |
| SUITE 3400 |
| SAN FRANCISCO, CA 94111-4187 |
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