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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03/24/2015
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Application #:
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13876777
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Filing Dt:
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06/12/2013
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Publication #:
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Pub Dt:
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10/03/2013
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Inventors:
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Hans-Georg Lerchen, Sherif El Sheikh, Beatrix Srelte Ludwig, Sven Golfier et al
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Title:
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N-CARBOXYALKYL-AURISTATIN AND THE USE THEREOF
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 28123 - 30TH DR. S.E. |
| BOTHELL, WASHINGTON 98021 |
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| BUCHANAN INGERSOLL & ROONEY PC |
| P.O. BOX 1404 |
| ALEXANDRIA, VA 22313-1404 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ALFRED-NOBEL-STRASSE 10 |
| MONHEIM, GERMANY |
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| KIM M. GOPLEN |
| 21823 30TH DRIVE SE |
| BOTHELL, WA 98021 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ALFRED-NOBEL-STRASSE 10 |
| MONHEIM, DELAWARE 40789 |
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| BUCHANAN INGERSOLL & ROONEY PC |
| P.O. BOX 1404 |
| ALEXANDRIA, VA 22313-1404 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 21823 30TH DRIVE SE |
| BOTHELL, WASHINGTON 98021 |
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| SEAGEN INC. |
| 21823 30TH DRIVE SE |
| BOTHELL, WA 98021 |
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