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: | 004722/0639 | |
| Pages: | 4 |
| | Recorded: | 06/08/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
11
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04714217
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05065071
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05124562
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05280094
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05378766
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03/27/1979
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Application #:
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05773581
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Filing Dt:
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03/02/1977
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Title:
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NON-FERRICYANIDE CHROMATE CONVERSION COATING FOR ALUMINUM SURFACES
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05873251
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07/14/1981
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Application #:
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06131609
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Filing Dt:
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03/19/1980
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Title:
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METAL TREATMENT
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Patent #:
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02/15/1983
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Application #:
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06276881
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Filing Dt:
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06/24/1981
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Title:
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COATING COMPOSITION
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04/26/1983
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Application #:
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06325565
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Filing Dt:
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11/27/1981
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Title:
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COATING SOLUTIONS FOR ZINC SURFACES
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Patent #:
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10/09/1984
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Application #:
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06542860
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Filing Dt:
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10/17/1983
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Title:
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COATING COMPOSITION
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Correspondence name and address
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BETZ
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SOMERTON RD.
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TREVOSE, PA. 19047
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