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 :
IHRMAN, KRYN G.
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Total Assignments:
9
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Assignment:
1
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| Reel/Frame: | 003920/0325 | |
| Pages: | 2 |
| | Recorded: | 10/13/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF VA. |
| RICHMOND, VIRGINIA |
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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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06240752
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Correspondence name and address
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JOSEPH D. ODENWELLER
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ETHYL CORPORATION
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1600 WEST EIGHT MILE ROAD
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FERNDALE, MI 48220
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Assignment:
2
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| Reel/Frame: | 003920/0642 | |
| Pages: | 2 |
| | Recorded: | 10/22/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF VA |
| RICHMOND, VIRGINIA |
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Pat #
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Intl #
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App #
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NONE
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06220749
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Correspondence name and address
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JOSEPH D. ODENWELLER
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ETHYL CORPORATION
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1600 WEST EIGHT MILE ROAD
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FERNDALE, MI 48220
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Assignment:
3
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| Reel/Frame: | 003958/0169 | |
| Pages: | 2 |
| | Recorded: | 03/31/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06253099
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Correspondence name and address
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JOSEPH D. ODENWELLER
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ETHYL CORP.
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1600 WEST EIGHT MILE RD.
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FERNDALE, MI 48220
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Assignment:
4
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| Reel/Frame: | 004557/0870 | |
| Pages: | 1 |
| | Recorded: | 06/10/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF VA. |
| RICHMOND, VIRGINIA |
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Pat #
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Intl #
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App #
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NONE
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06583752
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Correspondence name and address
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JOHN F. SIEBERTH
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PATENT & TRADEMARK DIVISION
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ETHYL CORPORATION
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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Assignment:
5
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| Reel/Frame: | 004489/0601 | |
| Pages: | 1 |
| | Recorded: | 12/20/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06403289
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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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BATON ROUGE, LOUISIANA, 70801
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Assignment:
6
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| Reel/Frame: | 004199/0413 | |
| Pages: | 1 |
| | Recorded: | 12/02/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06427139
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Correspondence name and address
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MR. JOHN F. SIEBERTH
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ETHYLE CORPORATION
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415 FLORIDA BLVD
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BATON ROUGE LA 70801
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Assignment:
7
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| Reel/Frame: | 004248/0891 | |
| Pages: | 1 |
| | Recorded: | 04/27/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06427138
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Correspondence name and address
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JOHN F. SIEBERTH
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PATENT & TRADEMARK DIVISION
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ETHYL CORPORATION
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451 FLORIDA BOUVELARD
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BATON ROUGE, LOUISIANA 70801
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Assignment:
8
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| Reel/Frame: | 005743/0842 | |
| Pages: | 2 |
| | Recorded: | 06/24/1991 | | |
| 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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Pub #
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Intl #
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App #
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NONE
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07481173
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Correspondence name and address
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PHILLIP M. PIPPENGER
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ETHYL CORPORATION
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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Assignment:
9
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| Reel/Frame: | 005970/0226 | |
| Pages: | 3 |
| | Recorded: | 01/13/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07601516
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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 CORPORATION
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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05/29/2024 03:39 PM
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