Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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08/22/2000
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Application #:
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08924725
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Filing Dt:
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08/29/1997
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Inventors:
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JEFFERY W. BUTTERBAUGH, HERBERT H. SAWIN, ZHE ZHANG, YONG-PIL HAN
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Title:
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VAPOR PHASE CLEANING OF ALKALI AND ALKALINE EARTH METALS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 77 MASSACHUSETTS AVENUE, E32-300 |
| CAMBRIDGE, MASSACHUSETTS 02139 |
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| VIDAS, ARRETT & STEINKRAUS, P.A. |
| JONATHAN GRAD |
| SUITE 2000, 6109 BLUE CIRCLE DRIVE |
| MINNETONKA, MN 55343-9131 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 322 LAKE HAZELTINE DRIVE |
| CHASKA, MINNESOTA 55318 |
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| VIDA, ARRETT & STEINKRAUS, P.A. |
| JONATHAN GRAD |
| SUITE 2000, 6109 BLUE CIRCLE DRIVE |
| MINNETONKA, MINNESOTA 55343-9131 |
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