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 :
WILLIAMS, DAVID O.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004163/0230 | |
| Pages: | 1 |
| | Recorded: | 08/26/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| EAST BRUNSWICK, NEW JERSEY |
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NONE
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06367283
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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 BLVD.
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BATON ROUGE, LA. 70801
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Assignment:
2
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| Reel/Frame: | 004193/0400 | |
| Pages: | 1 |
| | Recorded: | 11/21/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| EAST BRUNSWICK, NEW JERSEY |
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NONE
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06504630
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Correspondence name and address
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JOHN F. SIEBERRTH
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ETHYL CORP.
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451 FORIDA BLVD.
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BATON ROUGE, LOUSIANA
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Assignment:
3
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| Reel/Frame: | 006913/0001 | |
| Pages: | 6 |
| | Recorded: | 12/23/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4350 INTERNATIONAL BOULEVARD |
| SUITE C |
| NORCROSS, GEORGIA |
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NONE
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08146555
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Correspondence name and address
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GARY W. MCFARRON
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COOK, EGAN, MCFARRON & MANZO, LTD.
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135 SOUTH LASALLE STREET, SUITE 4100
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CHICAGO, IL 60603
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Assignment:
4
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| Reel/Frame: | 006998/0281 | |
| Pages: | 7 |
| | Recorded: | 05/23/1994 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT SPELLING OF FIRST ASSIGNOR'S NAME, PREVIOUSLY RECORDED ON REEL 6913 FRAM 001-006. |
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Assignee
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| SUITE C |
| 4350 INERNATIONAL BOULEVARD |
| NORCROSS,, GEORGIA |
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NONE
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08146555
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Correspondence name and address
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GARY W. MCFARRON
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COOK, EGAN, MCFARRON ET AL.
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135 SOUTH LASALLE STREET, SUITE 4100
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CHICAGO, IL 60603
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Assignment:
5
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| Reel/Frame: | 008551/0616 | |
| Pages: | 6 |
| | Recorded: | 06/17/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4350 INTERNATIONAL BOULEVARD, SUITE C |
| NORCROSS, GEORGIA |
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NONE
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08620922
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Correspondence name and address
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COOK, MCFARRON & MANZO, LTD.
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GARY W. MCFARRON, ESQ.
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135 SOUTH LASALLE STREET, SUITE 4100
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CHICAGO, ILLINOIS 60603
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Assignment:
6
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| Reel/Frame: | 017998/0473 | |
| Pages: | 10 |
| | Recorded: | 06/13/2006 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2 HOFFMAN LANE |
| BARRINGTON, RHODE ISLAND 02806 |
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10653812
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Correspondence name and address
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FRANCIS H. KIRKPATRICK
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KIRKPATRICK COUNSULTING
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37 CLOVER HILL DR
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CHELMSFORD, MA 01824
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