Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
BOETTGER, GUENTER
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004473/0086 | |
| Pages: | 1 |
| | Recorded: | 10/07/1985 | | |
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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06638522
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN. AVE., N. W., STE. 605
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WASHINGTON, DC 20036
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Assignment:
2
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Reel/Frame: | 004783/0269 | |
| Pages: | 1 |
| | Recorded: | 11/17/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ |
GERMANY |
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Pat #
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Intl #
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App #
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NONE
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07016484
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN AVE., N. W.
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WASHINGTON, DC 20036
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Assignment:
3
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Reel/Frame: | 004656/0727 | |
| Pages: | 1 |
| | Recorded: | 02/03/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, 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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06772841
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S. DEARBORN ST., SUITE 411
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CHICAGO, IL 60603
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Assignment:
4
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Reel/Frame: | 004968/0012 | |
| Pages: | 1 |
| | Recorded: | 11/03/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, 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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07068061
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Correspondence name and address
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KEIL AND WEINKAUF
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1101 CONNECTICUT AVENUE NW
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WASHINGTON, DC 20036
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05/31/2024 11:06 AM
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