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: | 004187/0280 | |
| Pages: | 2 |
| | Recorded: | 11/07/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
5
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Patent #:
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Issue Dt:
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03/16/1982
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Application #:
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06135565
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Filing Dt:
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03/31/1980
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Title:
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MANDREL FOR MAKING A COUPLING FOR RIGID PRESSURE PIPE
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Patent #:
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Issue Dt:
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05/11/1982
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Application #:
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06135566
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Filing Dt:
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03/31/1980
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Title:
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METHOD OF MAKING A COUPLING FOR RIGID PRESSURE PIPE
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Patent #:
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Issue Dt:
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04/27/1982
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Application #:
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06151856
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Filing Dt:
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05/21/1980
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Title:
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CRYSTALLINE CALCIUM CARBONATE AS A DILUENT IN HYDROTHERMALLY CURED HYDRAULIC CEMENT COMPOSITIONS
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Patent #:
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Issue Dt:
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06/11/1985
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Application #:
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06214154
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Filing Dt:
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12/08/1980
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Title:
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APPARATUS FOR INTRODUCING A FOAMABLE PLASTIC INSULATION INTO THE SPACE DEFINED BY AN INNER CORE PIPE AND AN OUTER CASING PIPE WHILE MAINTAI- NING THE SPACING OF THE PIPES
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Patent #:
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Issue Dt:
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06/22/1982
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Application #:
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06252517
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Filing Dt:
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04/09/1981
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Title:
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COATING FOR PIPE
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Correspondence name and address
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J.M. MANUFACTURING COMPANY, INC.
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1051 SPERRY ROAD
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STOCKTON, CA 95206
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