Patent Assignment Details
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| Reel/Frame: | 004942/0713 | |
| Pages: | 2 |
| | Recorded: | 09/07/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/19/1990
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Application #:
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07206280
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Filing Dt:
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06/14/1988
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Title:
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PROCESS FOR PURIFICATION OF HYDROCARBONS USING METAL EXCHANGED CLINOPTILOLITE TO REMOVE CARBON DIOXIDE
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Assignee
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| OLD RIDGEBURY ROAD |
| DANBURY, CONNECTICUT 06817 |
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Correspondence name and address
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UNION CARBIDE CORPORATION
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39 OLD RIDGEBURY ROAD,
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DANBURY, CT. 06817-0001
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