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 :
HAFELE, ROBERT X.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004015/0127 | |
| Pages: | 2 |
| | Recorded: | 07/12/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 825 VICTORS WAY |
| A CORP OF MI. |
| ANN ARBOR, MICHIGAN 48104 |
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Pat #
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App #
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NONE
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06097229
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NONE
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06097230
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NONE
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06348205
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NONE
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06348730
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Correspondence name and address
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JAMES E. STEPHENSON
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STEPHENSON AND BOLLER
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750 CITY CENTER BLDG.
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ANN ARBOR, MI. 48104
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Assignment:
2
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| Reel/Frame: | 004014/0405 | |
| Pages: | 1 |
| | Recorded: | 07/22/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF VA. |
| RICHMOND, VIRGINIA |
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NONE
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06228276
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Correspondence name and address
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JOHN F. SIEBERTH
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ETHYL CORP, PATENT TRADEMARK DIV.
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451 FLORIDA BOULEVARD
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BATON ROUGE. LA 70801
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Assignment:
3
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| Reel/Frame: | 004154/0213 | |
| Pages: | 1 |
| | Recorded: | 07/18/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 825 VICTORS WAY |
| A MI CORP. |
| ANN ARBOR, MICHIGAN 48104 |
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NONE
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06514435
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Correspondence name and address
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STEPHENSON AND BOLLER
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750 CITY CENTER BLDG.
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ANN ARBOR, MI 48104
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Assignment:
4
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| Reel/Frame: | 004257/0138 | |
| Pages: | 1 |
| | Recorded: | 05/17/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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06348730
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Correspondence name and address
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DONALD J. ASPELUND
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ARNOLD, WHITE & DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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05/31/2024 12:52 AM
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