Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ETHYL CORPORATION, A CORP. OF VA
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 004215/0394 | |
| Pages: | 2 |
| | Recorded: | 01/27/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 330 S. 4TH ST. |
| A CORP. OF VA |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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05682730
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NONE
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05728212
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NONE
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05747041
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NONE
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05849084
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NONE
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05901563
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NONE
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05947519
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NONE
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05950072
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NONE
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06024788
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NONE
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06034354
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NONE
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06065186
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NONE
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06083977
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NONE
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06083978
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NONE
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06223988
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NONE
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06262598
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Correspondence name and address
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JOHN F. SIEBERTH, ETHYL CORPORATION
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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