Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ZEHNER, LEE R.
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 004431/0671 | |
| Pages: | 2 |
| | Recorded: | 07/25/1985 | | |
| 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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NONE
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06628634
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Correspondence name and address
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W. R. GRACE & CO.
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PATENT DEPT.
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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: | 004596/0163 | |
| Pages: | 2 |
| | Recorded: | 08/29/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 4928 WYACONDA RD. |
| ROCKVILLE, MARYLAND 20852-2496 |
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NONE
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06901611
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO & GOODMAN
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1225 CONN. AVE., N. W.
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WASHINGTON, DC 20036-2680
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Assignment:
3
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| Reel/Frame: | 005076/0363 | |
| Pages: | 2 |
| | Recorded: | 05/12/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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07350902
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Correspondence name and address
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ROYLANCE, ABRAMS, BERDO & GOODMAN
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1225 CONNECTICUT AVENUE, N. W.
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WASHINGTON, DC 20036-2680
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Assignment:
4
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| Reel/Frame: | 006048/0258 | |
| Pages: | 6 |
| | Recorded: | 02/14/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 12051 INDIAN CREEK COURT |
| A CORPORATION OF THE DISTRICT |
| BELTSVILLE, MARYLAND 20705 |
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NONE
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07835496
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Correspondence name and address
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WILLIAM S. RAMSEY
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5253 EVEN STAR PLACE
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COLUMBIA, MD 21044
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Assignment:
5
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| Reel/Frame: | 006068/0704 | |
| Pages: | 5 |
| | Recorded: | 03/24/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 12051 INDIAN CREEK COURT |
| BELTSVILLE, MARYLAND 20705 |
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Pat #
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NONE
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07856637
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Correspondence name and address
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WILLIAM S. RAMSEY
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5253 EVEN STAR PLACE
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COLUMBIA, MD 21044
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Assignment:
6
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| Reel/Frame: | 006068/0877 | |
| Pages: | 5 |
| | Recorded: | 03/24/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 12051 INDIAN CREEK COURT |
| BELTSVILLE, MARYLAND 20705 |
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NONE
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07856638
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Correspondence name and address
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WILLIAM S. RAMSEY
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5253 EVEN STAR PLACE
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COLUMBIA, MD 21044
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Assignment:
7
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| Reel/Frame: | 014144/0771 | |
| Pages: | 13 |
| | Recorded: | 06/09/2003 | | |
| Conveyance: | AGGREMENTS RELATING TO OWNERSHIP |
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Assignee
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| 12051 INDIAN CREEK COURT |
| (FORMERLY BIOSPHERICS, INC.) |
| BELTSVILLE, MARYLAND 20705 |
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Pat #
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Pat #
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NONE
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09852462
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10233748
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Correspondence name and address
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WINSTON & STRAWN
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1400 L ST. N.W.
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WASHINGTON, D.C. 20005
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Assignment:
8
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| Reel/Frame: | 011809/0186 | |
| Pages: | 3 |
| | Recorded: | 05/10/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 131 BRINKWOOD ROAD |
| BROOKEVILLE, MARYLAND 20833 |
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NONE
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09852462
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Correspondence name and address
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WILLIAM S. RAMSEY
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5253 EVEN STAR PLACE
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COLUMBIA MD 21044
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04/29/2024 02:05 PM
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