Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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04/28/1992
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Application #:
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07440988
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Filing Dt:
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11/22/1989
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Inventor:
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ROBERT E. SHEWELL
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Title:
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ULTRASONIC CLEANER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1777 EAST HENRIETTA RD. |
| ROCHESTER, NEW YORK 14623 |
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| DAVID V. TRASK |
| TRASK, BRITT & ROSSA |
| P.O. BOX 2550 |
| SALT LAKE CITY, UT 84110 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 1777 EAST HENRIETTA ROAD |
| ROCHESTER, NEW YORK 14623 |
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| PHILLIPS LYTLE HITCHCOCK ET AL |
| PETER K. SOMMER |
| 3400 MARINE MIDLAND CENTER |
| BUFFALO, NY 14203 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| BARNSTEAD THERMOLYNE CORPORATION |
| 2555 KERPER BOULEVARD |
| DUBUQUE, IOWA 52001 |
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| SYBRON INTERNATIONAL CORPORATION |
| KELLY C. SCOTT, ESQ. |
| SUITE 2400 |
| 411 EAST WISCONSIN AVENUE |
| MILWAUKEE, WI 53202 |
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Assignment:
4
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 2555 KERPER BOULEVARD |
| DUBUQUE, IOWA 52001 |
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| SYBRON INTERNATIONAL CORPORATION |
| KELLY C. SCOTT, ESQ. |
| 411 EAST WISCONSIN AVENUE |
| SUITE 2400 |
| MILWAUKEE, WI 53202 |
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