Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
PUCHNER, FRITZ
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Total Assignments:
7
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Assignment:
1
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Reel/Frame: | 005746/0302 | |
| Pages: | 2 |
| | Recorded: | 06/12/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORPORATION OF GERMANY |
LEVERKUSEN, |
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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07713923
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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1140 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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Assignment:
2
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Reel/Frame: | 005985/0231 | |
| Pages: | 2 |
| | Recorded: | 01/16/1992 | | |
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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07821211
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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1140 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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Assignment:
3
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Reel/Frame: | 006378/0779 | |
| Pages: | 3 |
| | Recorded: | 10/26/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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KONZERNVERWALTUNG RP |
5090 LEVERKUSEN-BAYERWERK, 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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07966250
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Correspondence name and address
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LEONARD HORN
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SPRUNG, HORN, KRAMER & WOODS
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1140 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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Assignment:
4
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Reel/Frame: | 006392/0374 | |
| Pages: | 2 |
| | Recorded: | 01/05/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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KONZERNVERWALTUNG RP 5090 LEVERKUSEN-BAYERWERK |
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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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08000751
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Correspondence name and address
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LEONARD HORN, ESQ.
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SPRUNG ET AL
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1140 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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Assignment:
5
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Reel/Frame: | 006665/0510 | |
| Pages: | 2 |
| | Recorded: | 07/30/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KONZERNVERWALTUNG RP PATENTE KONZERN LEVERKUSEN D 51368 GERMANY |
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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08100024
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Correspondence name and address
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LEONARD HORN
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SPRUNG HORN KRAMER & WOODS
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660 WHITE PLAIN ROAD
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4TH FLOOR
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TARRYTOWN, NY 10591-5144
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Assignment:
6
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Reel/Frame: | 008740/0105 | |
| Pages: | 3 |
| | Recorded: | 06/27/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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D 51368 LEVERKUSEN, 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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08860503
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Correspondence name and address
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SPRUNG KRAMER SCHAEFER ET AL.
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WILLIAM C. GERSTENZANG
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660 WHITE PLAINS ROAD
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TARRYTOWN, NY 10591-5144
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Assignment:
7
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Reel/Frame: | 008970/0309 | |
| Pages: | 3 |
| | Recorded: | 02/13/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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PATENTE UND LIZENZEN |
D-51368 LEVERKUSEN, GERMANY |
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PATENT DEPARTMENT |
100 BAYER ROAD |
PITTSBURGH, PENNSYLVANIA 15205 |
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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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08954603
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Correspondence name and address
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BAYER CORPORATION
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RICHARD E.L. HENDERSON
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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