Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
BOSTICK, JOHN G.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 005996/0285 | |
| Pages: | 2 |
| | Recorded: | 01/29/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| ST. LOUIS, MISSOURI |
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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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07438164
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Correspondence name and address
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PHILIP M PIPPENGER
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PATENT & TRADEMARK DIV., ETHYL CORP.
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451 FLORIDA BLVD.
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BATON ROUGE, LA. 70801
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Assignment:
2
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| Reel/Frame: | 006980/0962 | |
| Pages: | 3 |
| | Recorded: | 05/06/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 330 SOUTH 4TH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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NONE
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07949734
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Correspondence name and address
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MR. JOHN F. SIEBERTH
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ETHYL CORPORATION
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451 FLORIDA BOULEVARD
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PATENT AND TRADEMARK DIVISION
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BATON ROUGE, LA 70801
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Assignment:
3
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| Reel/Frame: | 006236/0311 | |
| Pages: | 2 |
| | Recorded: | 08/17/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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App #
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NONE
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07756576
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Correspondence name and address
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PHILIP M. PIPPENGER
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PATENT & TRADEMARK DIVISION
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ETHYL CORP.
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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Assignment:
4
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| Reel/Frame: | 006441/0176 | |
| Pages: | 2 |
| | Recorded: | 03/05/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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Pat #
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App #
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NONE
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07756578
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Correspondence name and address
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MR. PHILIP M. PIPPENGER
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PATENT AND TRADEMARK DIVISION
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ETHYL CORPORATION
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451 FLORIDA BOULEVARD
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BATON ROUGE, LA. 70801
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06/06/2024 10:51 AM
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