Patent Assignment Abstract of Title
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Total Assignments:
7
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Patent #:
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Issue Dt:
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02/03/1987
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Application #:
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06732466
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Filing Dt:
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05/09/1985
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Inventors:
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LEONARD J. PERSINSKI, JERRY L. WALKER, BENNETT P. BOFFARDI
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Title:
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SYNERGISTIC SCALE AND CORROSION INHIBITING ADMIXTURES CONTAINING CARBOXYLIC ACID/SULFONIC ACID POLYMERS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| ROUTE 60 & COMPBELLS RUN ROAD |
| A CORP. OF DE |
| ROBINSON TOWNSHIP, PENNSYLVANIA |
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| WILLIAM C. MITCHELL |
| PATENT DEPT., MERCK & CO., INC. |
| P. O. BOX 2000 |
| RAHWAY, NJ 07065 |
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Assignment:
2
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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:
3
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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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Assignment:
4
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GRANT OF SECURITY INTEREST
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| 390 GREENWICH STREET |
| NEW YORK, NEW YORK 10013 |
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| TONYA CHAPPLE |
| C/O CSC |
| 80 STATE ST. |
| ALBANY, NY 12207 |
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Assignment:
5
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 1209 ORANGE STREET |
| WILMINGTON, DELAWARE 19801 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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Assignment:
6
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1 ECOLAB PLACE |
| ST. PAUL, MINNESOTA 55102 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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Assignment:
7
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| 1601 W DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563 |
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| ECOLAB USA INC. |
| 1 ECOLAB PLACE |
| ST. PAUL, MN 55102 |
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