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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12/07/1999
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Application #:
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08894221
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Filing Dt:
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08/18/1997
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Inventors:
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KLAUS KWETKAT, WULF RUBACK
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Title:
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AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON DICARBOXYLIC ACID DIAMIDES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| PAUL-BAUMANN-STRASSE 1 |
| D-45764 MARL, GERMANY |
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| OBLON, SPIVAK, MCCELLAND, MAIER ET AL |
| C. IRVIN MCCLELLAND |
| FOURTH FLOOR |
| 1755 JEFFERSON DAVIS HIGHWAY |
| ARLINGTON, VA 22202 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| WEISSFRAUENSTR. 9 |
| D-60311 FRANKFURT, GERMANY |
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| OBLON SPIVAK ET AL |
| 4TH FL. |
| 1755 J. DAVIS HWY. |
| ARLINGTON VA 22202 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| UEBERSEERING 40 |
| D-22297 HAMBURG, GERMANY |
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| OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT |
| MARVIN J. SPIVAK |
| FOURTH FLOOR |
| 1755 JEFFERSON DAVIS HIGHWAY |
| ARLINGTON, VA 22202 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| UEBERSEERING 40 |
| HAMBURG, GERMANY 22297 |
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| BROWNING BUSHMAN P.C. |
| C. JAMES BUSHMAN |
| 5718 WESTHEIMER, SUITE 1800 |
| HOUSTON, TX 77057-5771 |
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