Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
CALGON CORPORATION, A CORP. OF DE.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 003944/0690 | |
| Pages: | 2 |
| | Recorded: | 01/25/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROUTE 60 & CAMPBELLS RUN RD. |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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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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06218864
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Correspondence name and address
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R. BRENT OLSON,
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PAT. DEPT., MERCK & CO., INC.
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P. O. BOX 2000
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RAHWAY, NJ 07065
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Assignment:
2
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| Reel/Frame: | 004454/0781 | |
| Pages: | 1 |
| | Recorded: | 09/16/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| RTE. 60 & CAMPBELLS RUN ROAD |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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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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06673804
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Correspondence name and address
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WILLIAM C. MITCHELL
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MERCK & CO., INC.
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PATENT DEPT.
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P.O. BOX 2000
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RAHWAY, NJ 07065
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Assignment:
3
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| Reel/Frame: | 003946/0553 | |
| Pages: | 2 |
| | Recorded: | 02/01/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROUTE 60 & CAMPBELLS RUN RD. |
| P.O. BOX 1346 |
| PITTSBURGH, PENNSYLVANIA |
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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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06070757
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Correspondence name and address
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R. BRENT OLSON
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PAT. DEPT.
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MERCK & CO., INC.
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P. O. BOX 2000
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RAHWAY, N. J. 07065
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Assignment:
4
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| Reel/Frame: | 003949/0668 | |
| Pages: | 2 |
| | Recorded: | 02/22/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROT 60 & CAMPBELLS RUN RD. |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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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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06070757
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Correspondence name and address
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MARTIN L. KATZ
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PAT. DEPT.
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MERCK & CO., INC.
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P. O. BOX 2000
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RAHWAY, N. J. 07065
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Assignment:
5
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| Reel/Frame: | 004647/0077 | |
| Pages: | 2 |
| | Recorded: | 12/18/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROUTE 60 & CAMPBELLS RUN ROAD, ROBINSON TOWNSHIP, |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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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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06606048
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Correspondence name and address
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WILLIAM C. MITCHELL, ESQ.
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PATENT DEPARTMENT
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MERCK & CO., INC.
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P.O. BOX 2000
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RAHWAY, NJ 07065
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Assignment:
6
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| Reel/Frame: | 005743/0369 | |
| Pages: | 3 |
| | Recorded: | 06/24/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P.O. BOX 1346, CITY OF PITTSBURGH, COMMONWEALTH |
| PENNSYLVANIA |
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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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07597659
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Correspondence name and address
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MERCK & CO., INC.
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P.O. BOX 2000
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RAHWAY, NJ 07066
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