Patent Assignment Assignor Details
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Assignor Name :
TOPPHOFF, MAGNUS
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 016412/0784 | |
| Pages: | 3 |
| | Recorded: | 10/12/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HENKELSTRASSE 67 |
| DUESSELDORF, GERMANY 40589 |
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Pat #
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Pub #
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Intl #
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App #
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10511039
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Correspondence name and address
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COGNIS CORPORATION
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AARON R. ETTELMAN
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PATENT DEPARTMENT
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300 BROOKSIDE AVENUE
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AMBLER, PA 19002
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Assignment:
2
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| Reel/Frame: | 016658/0277 | |
| Pages: | 3 |
| | Recorded: | 08/23/2005 | | |
| Attorney Dkt #: | c 2745 pct/us 05-0324 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HENKELSTRASSE 67 |
| DUESSELDORF, GERMANY 40589 |
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Pat #
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Pub #
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Intl #
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App #
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10537973
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Correspondence name and address
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COGNIS CORPORATION
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PATENT DEPARTMENT
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ARTHUR S. SEIFERT
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300 BROOKSIDE AVENUE
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AMBLER, PA 19002
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Assignment:
3
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| Reel/Frame: | 049140/0200 | |
| Pages: | 10 |
| | Recorded: | 05/10/2019 | | |
| Attorney Dkt #: | 29827/R160434 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| RHEINPROMENADE 1 |
| MONHEIM, GERMANY 40789 |
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Pat #
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Intl #
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App #
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16347619
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Correspondence name and address
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MARSHALL, GERSTEIN & BORUN LLP
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233 SOUTH WACKER DRIVE
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6300 WILLIS TOWER
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CHICAGO, IL 60606-6357
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