Patent Assignment Details
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Reel/Frame: | 003864/0378 | |
| Pages: | 3 |
| | Recorded: | 06/10/1981 | | |
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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12/14/1982
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Application #:
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06242055
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Filing Dt:
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03/09/1981
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Title:
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GAS TRAP FOR REMOVING ATMOSPHERIC POLLUTANTS AND METHOD OF OPERATION
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Assignee
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315 BEARDSHER HALL |
A CORP. OF IOWA |
AMES, IOWA 50011 |
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Correspondence name and address
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ZARLEY, MC KEE, THOMTE, VOORHEES & SEASE
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2400 RUAN CENTER
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DES MOINES, IA 50309
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