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 :
DUFFY, RICHARD L.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 006334/0244 | |
| Pages: | 4 |
| | Recorded: | 09/29/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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Pat #
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Intl #
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NONE
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07618791
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Correspondence name and address
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VANESSA L. APPLEBY
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W. R. GRACE & CO.-CONN.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
2
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| Reel/Frame: | 006306/0982 | |
| Pages: | 4 |
| | Recorded: | 09/28/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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Pat #
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NONE
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07782348
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Correspondence name and address
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W. R. GRACE & CO.-CONN.
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VANESSA L. APPLEBY
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7379 ROUTE 32
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COLUMBIA, MARYLAND 21044
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Assignment:
3
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| Reel/Frame: | 006515/0872 | |
| Pages: | 3 |
| | Recorded: | 05/03/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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Pat #
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NONE
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07878580
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Correspondence name and address
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MARGIT MAUS
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PATENT DEPARTMENT
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W.R. GRACE & CO.-CONN.
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55 HAYDEN AVENUE
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LEXINGTON, MA 02173
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Assignment:
4
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| Reel/Frame: | 006345/0555 | |
| Pages: | 2 |
| | Recorded: | 11/06/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 222 SOUTH FIRST STREET, SUITE 400 |
| LOUISVILLE, KENTUCKY 40202 |
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NONE
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29001194
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Correspondence name and address
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PENNIE & EDMONDS
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JOSEPH V. COLAIANNI
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1155 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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