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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06/18/2002
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Application #:
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09554442
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Filing Dt:
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05/15/2000
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Inventors:
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DANIELA KREJCI, IVO KREJCI, FELIX LUTZ
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Title:
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METAL-FREE DENTAL FILLING SYSTEM AS A SUBSTITUTE FOR AMALGAM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| AUERSTRASSE 2, BURKE RECHTSANWALTE, POSTFACH 218 |
| CH-9435 HEERBRUGG, SWITZERLAND |
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| EVENSON, MCKEOWN, EDWARDS & LENAHAN |
| HERBERT I. CANTOR |
| 1200 G STREET NW, SUITE 700 |
| WASHINGTON, DC 20005 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ESPE PLATZ |
| SEEFELD, GERMANY D-822 |
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| CROWELL & MORING, L.L.P. |
| HERBERT I. CANTOR |
| P.O. BOX 14300 |
| WASHINGTON, D.C. 20044-4300 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| ESPE PLATZ |
| 82229 SEEFELD, GERMANY |
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| CROWELL & MORING, L.L.P. |
| PO BOX 14300 |
| WASHINGTON, DC 20044-4300 |
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Assignment:
4
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MERGER (SEE DOCUMENT FOR DETAILS).
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| CARL-SCHURZ-STR. 1 |
| NEUSS, GERMANY 41453 |
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| 3M INNOVATIVE PROPERTIES COMPANY |
| 3M CENTER |
| P.O. BOX 33427 |
| SAINT PAUL, MN 55133-3427 |
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