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 :
PREW, STANLEY R.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004263/0910 | |
| Pages: | 1 |
| | Recorded: | 06/04/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| KOPPERS BUILDING |
| A CORP. OF DE |
| PITTSBURGH, PENNSYLVANIA 15219 |
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NONE
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06467957
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Correspondence name and address
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DANIEL J. LONG
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1450 KOPPERS BLDG.
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PITTSBURGH PA 15219
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Assignment:
2
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| Reel/Frame: | 004430/0457 | |
| Pages: | 1 |
| | Recorded: | 07/22/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| KOPPERS BUILDING |
| PITTSBURGH,, PENNSYLVANIA 15219 |
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NONE
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06566525
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Correspondence name and address
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DANIEL J. LONG
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KOPPERS CO., INC.
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1450 KOPPERS BLDG.
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PITTSBURGH, PA 15219
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Assignment:
3
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| Reel/Frame: | 004529/0263 | |
| Pages: | 1 |
| | Recorded: | 02/03/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| KOPPERS BUILDING |
| PITTSBURGH, PENNSYLVANIA 15219 |
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Pat #
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NONE
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06631855
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Correspondence name and address
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DANIEL J. LONG
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KOPPERS COMPANY, INC.
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1450 KOPPERS BLDG.
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PITTSBURGH, PA 152219
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Assignment:
4
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| Reel/Frame: | 006295/0165 | |
| Pages: | 3 |
| | Recorded: | 09/29/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| SHERMAN STREET |
| MUNCY, PENNSYLVANIA 17756 |
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NONE
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07953660
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Correspondence name and address
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CHILTON, ALIX & VAN KIRK
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DIANE F. COVELLO
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750 MAIN STREET
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HARTFORD, CT 06103-2708
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Assignment:
5
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| Reel/Frame: | 006638/0178 | |
| Pages: | 3 |
| | Recorded: | 08/09/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SHERMAN STREET MUNCY, PA 17756 |
| PENNSYLVANIA |
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Pat #
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NONE
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08060319
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Correspondence name and address
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L. JAMES RISTAS, ESQ.
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CHILTON, ALIX & VAN KIRK
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750 MAIN STREET
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HARTFORD, CT 06103
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Assignment:
6
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| Reel/Frame: | 007761/0524 | |
| Pages: | 3 |
| | Recorded: | 11/13/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SHERMAN STREET |
| MUNCY, PENNSYLVANIA 17756 |
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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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08556268
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Correspondence name and address
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CHILTON, ALIX & VAN KIRK
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ATTN: L. JAMES RISTAS, ESQ.
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750 MAIN STREET
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HARTFORD, CT 06103
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Assignment:
7
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| Reel/Frame: | 007780/0629 | |
| Pages: | 3 |
| | Recorded: | 11/28/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| SHERMAN STREET |
| MUNCY, PENNSYLVANIA 17756 |
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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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08563773
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Correspondence name and address
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CHILTON, ALIX & VAN KIRK
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CLIFFORD P. KELLY, ESQ
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750 MAIN STREET
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HARTFORD, CT 06103
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06/15/2024 10:38 AM
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