Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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07/23/2002
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Application #:
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09630112
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Filing Dt:
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08/01/2000
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Inventors:
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Michael Greenbank, David T. Doughty, Mark Allen Bollinger
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Title:
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APPARATUS FOR DETECTING CHANGES IN CONCENTRATIONS OF COMPONENTS OF FLUID MIXTURES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 500 CALGON CARBON DRIVE |
| PITTSBURGH, PENNSYLVANIA 15205 |
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| COHEN & GRIGSBY, P.C. |
| 11 STANWIX STREET |
| 15TH FLOOR |
| PITTSBURGH, PA 15222-1319 |
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Assignment:
2
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| 530 FIFTH AVENUE |
| 8TH FLOOR |
| NEW YORK, NEW YORK 10036 |
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| COHEN & GRIGSBY, P.C. |
| 11 STANWIX STREET |
| 15TH FLOOR |
| PITTSBURGH, PA 15222-1319 |
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Assignment:
3
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| 500 CALGON CARBON DRIVE |
| PITTSBURGH, PENNSYLVANIA 15205 |
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| ROBERT J. TOTH |
| 535 SMITHFIELD STREET |
| K&L GATES LLP |
| PITTSBURGH, PA 15222 |
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