Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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11/02/1982
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Application #:
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06269131
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Filing Dt:
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06/01/1981
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Inventor:
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MONICA A. YORKE
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Title:
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LOW MOLECULAR WEIGHT CATIONIC POLYMERS AS DEPOSIT INHIBITORS AND DISPERSANTS IN BLACK LIQUOR RECOVERY SYSTEMS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| ROUTE 60 & CAMPBELLS RUN RD. |
| A CORP OF DE. |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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| R. BRENT OLSON |
| PATENT DEPARTMENT |
| MERCK & CO., INC. |
| P. O. BOX 2000 |
| RAHWAY, NJ 07065 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE JUNE 28, 1982 DELAWARE
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| R. BRENT OLSON |
| MERCK & CO., INC., PAT. DEPT. |
| P. O. BOX 2000 |
| RAHWAY, NJ 07065 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| ROUTE 60 & CAMPBELL'S RUN ROAD, ROBINSON TOWNSHIP |
| P.O. BX 1346 |
| PITTSBURGH, PENNSYLVANIA 15230 |
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| CALGON CORPORATION |
| R. BRENT OLSON |
| CALGON CTR. BOX 1346 |
| PITTSBURGH, PA 15230 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| ROUTE 60 & CAMPBELL'S RUN ROAD |
| A CORP. OF DE |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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| R. BRENT OLSON |
| MERCK & CO., INC., PAT. DEPT. |
| P. O. BOX 2000 |
| RAHWAY, NJ 07065 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 1346 ROUTE 60 & CAMPBELLS RUN ROAD ROBINSON TOWNSHIP PITTSBURGH, PA 15230 |
| PENNSYLVANIA |
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| CALGON CORPORATION |
| CRAIG C. COCHENOUR, ESQ. |
| P.O. BOX 1346, ROBINSON TOWNSHIP |
| ROUTE 60 & CAMPBELLS RUN ROAD |
| PITTSBURGH, PA 15230 |
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Assignment:
6
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 1346 ROUTE 60 & CAMPBELLS RUN ROAD ROBINSON TOWNSHIP PITTSBURGH, PA 15230 |
| PENNSYLVANIA |
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| CALGON CORPORATION |
| CRAIG C. COCHENOUR, ESQ. |
| P.O. BOX 1346, ROBINSON TOWNSHIP |
| ROUTE 60 & CAMPBELLS RUN ROAD |
| PITTSBURGH, PA 15230 |
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