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:
2
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Assignment:
1
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| Reel/Frame: | 004373/0829 | |
| Pages: | 2 |
| | Recorded: | 03/18/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROUTE 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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06129540
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Correspondence name and address
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WILLIAM C. MITCHELL, ESQ.
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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: | 004636/0322 | |
| Pages: | 2 |
| | Recorded: | 11/24/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ROUTE 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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06713148
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Correspondence name and address
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WILLIAM C. MITCHELL
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PATENT DEPT.,
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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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08/09/2025 06:51 AM
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