Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
ETHYL VENTURES, INC.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 008048/0623 | |
| Pages: | 6 |
| | Recorded: | 07/31/1996 | | |
| Conveyance: | SECURITY AGREEMENT |
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Assignee
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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NONE
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07449002
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NONE
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07449005
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NONE
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07812808
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NONE
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07871812
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NONE
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08349284
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Correspondence name and address
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COLLEY GODWARD CASTRO ET AL.
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DAWN ROMANIUK
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5 PALO ALTO SQUARE
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3000 EL CAMINO REAL, 2ND FLOOR
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PALO ALTO, CA 94306
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Assignment:
2
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| Reel/Frame: | 008274/0692 | |
| Pages: | 3 |
| | Recorded: | 12/26/1996 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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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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NONE
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07449002
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NONE
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07449005
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NONE
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07812808
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NONE
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07871812
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NONE
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08349284
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Correspondence name and address
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ETHYL CORPORATION
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DENNIS H. RAINEAR
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330 SOUTH FOURTH STREET
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RICHMOND, VA 23219
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Assignment:
3
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| Reel/Frame: | 009790/0186 | |
| Pages: | 11 |
| | Recorded: | 02/26/1999 | | |
| Conveyance: | SECURITY AGREEMENT |
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Assignees
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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| P.O. BOX 3209 |
| CARSON CITY, NEVADA 89702 |
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NONE
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08440196
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NONE
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08440197
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NONE
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08440226
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NONE
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08440227
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NONE
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08440232
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NONE
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08440233
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NONE
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08440235
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NONE
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08440237
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NONE
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08440238
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NONE
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08440239
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NONE
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08440241
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NONE
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08440244
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NONE
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08440557
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NONE
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08440963
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NONE
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08440964
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NONE
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08915282
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Correspondence name and address
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HUNTON & WILLIAMS
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LINDSAY B. KING
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951 EAST BYRD STREET
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RICHMOND, VA 23219-4074
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Assignment:
4
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| Reel/Frame: | 009883/0245 | |
| Pages: | 12 |
| | Recorded: | 04/09/1999 | | |
| Conveyance: | MEMERANDUM OF FORECLOSURE |
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Assignees
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| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
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| P.O. BOX 3209 |
| CARSON CITY, NEVADA 89702 |
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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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07449002
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NONE
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07449005
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NONE
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07812808
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NONE
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07871812
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NONE
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08340353
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NONE
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08440196
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NONE
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08440197
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NONE
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08440226
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NONE
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08440227
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NONE
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08440232
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NONE
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08440233
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NONE
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08440235
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NONE
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08440237
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NONE
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08440238
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NONE
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08440239
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NONE
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08440241
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NONE
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08440244
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NONE
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08440557
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NONE
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08440963
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NONE
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08440964
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NONE
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08915282
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Correspondence name and address
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HUNTON & WILLIAMS
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LINDSAY B. KING
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951 EAST BYRD STREET
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RICHMOND, VA 23219-4074
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05/28/2024 02:58 AM
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