Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
PROEBSTER, WALTER
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004368/0013 | |
| Pages: | 1 |
| | Recorded: | 09/10/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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BERLIN AND MUNICH, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06648810
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLR., SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 005440/0632 | |
| Pages: | 2 |
| | Recorded: | 09/11/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07581576
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
3
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Reel/Frame: | 011534/0937 | |
| Pages: | 2 |
| | Recorded: | 02/20/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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RIDLERSTRASSE 55 |
80339 MUNICH, GERMANY |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09687712
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Correspondence name and address
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SCHIFF HARDIN & WAITE
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JAMES D. HOBART
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PATENT DEPARTMENT
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6600 SEARS TOWER, 233 S. WACKER DRIVE
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CHICAGO, IL 60606-6473
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Assignment:
4
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Reel/Frame: | 013704/0481 | |
| Pages: | 3 |
| | Recorded: | 12/06/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WITTELSBACHERPLATZ 2 |
MUNICH, GERMANY 80333 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10203144
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Correspondence name and address
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BELL, BOYD & LLOYD LLC
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WILLIAM E. VAUGHAN
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P.O. BOX 1135
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CHICAGO, IL 60690-1135
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