Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
LEPPERT, NORBERT
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004228/0589 | |
| Pages: | 1 |
| | Recorded: | 03/08/1984 | | |
| 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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06472207
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MC CLELLAND
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& MAIER
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CRYSTAL SQUARE FIVE-SUITE 400
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1755 S. JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
2
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| Reel/Frame: | 004544/0156 | |
| Pages: | 1 |
| | Recorded: | 05/07/1986 | | |
| 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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06730095
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Correspondence name and address
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OBLON, FISHER, SPIVAK,
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MC CLELLAND & MAIER
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CRYSTAL SQUARE 5 STE., 400
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1755 S. JEFFERSON DAVIS HWY.
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ARLINGTON, VA 22202
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Assignment:
3
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| Reel/Frame: | 007909/0529 | |
| Pages: | 2 |
| | Recorded: | 04/25/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 67056 LUDWIGSHAFEN, 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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08605076
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Correspondence name and address
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OBLON, SPIVAK, ET AL
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TIMOTHY R. SCHWARTZ
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VIRGINIA 22202
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05/09/2024 07:06 AM
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