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: | 004010/0541 | |
| Pages: | 2 |
| | Recorded: | 07/15/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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09/28/1982
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Application #:
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06254235
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Filing Dt:
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04/15/1981
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Title:
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WATER REDUCING AGENT WITH REDUCED AIR
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Patent #:
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Issue Dt:
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09/28/1982
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Application #:
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06254235
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Filing Dt:
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04/15/1981
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Title:
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WATER REDUCING AGENT WITH REDUCED AIR
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| A CORP. OF CT. |
| NEW YORK, NEW YORK 10036 |
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Correspondence name and address
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HOWARD J. TROFFKIN
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD. 21044
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