Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
KAUFMANN, DIETER
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Total Assignments:
25
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Assignment:
1
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Reel/Frame: | 004341/0446 | |
| Pages: | 2 |
| | Recorded: | 11/27/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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HEIDENHEIM/BRENZ |
D/B/A CARL ZEISS |
OBERKOCHEN, 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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06675000
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Correspondence name and address
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HOPGOOD, CALIMAFDE, KALIL,
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BLAUSTEIN & JUDLOWE
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60 EAST EAST 42ND STREET
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NEW YORK, NY 10165
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Assignment:
2
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Reel/Frame: | 004539/0574 | |
| Pages: | 3 |
| | Recorded: | 05/01/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WEISSFRAUENSTRASSE 9 |
6000 FRANKFURT/MAIN, 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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06614140
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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ELEVENTH FLOOR
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1615 L STREET, N.W.
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WASHINGTON, DC 20036-5601
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Assignment:
3
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Reel/Frame: | 004968/0398 | |
| Pages: | 3 |
| | Recorded: | 11/09/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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LEIPZIGER STRASSE 10 |
A COMPANY OF FEDERAL OF GERMANY |
6450 HANAU 1, 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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07085502
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Correspondence name and address
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BEVERIDGE, DEGRANDI & WEILACHER
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SUITE 1100
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1819 H STREET, N.W.
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WASHINGTON, DC 20006
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Assignment:
4
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Reel/Frame: | 004899/0607 | |
| Pages: | 1 |
| | Recorded: | 05/09/1988 | | |
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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07191392
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Correspondence name and address
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HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN
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& JUDLOWE
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60 E. 42ND ST.
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NEW YORK, NY 10165
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Assignment:
5
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Reel/Frame: | 005170/0545 | |
| Pages: | 1 |
| | Recorded: | 11/01/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. 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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07430389
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Correspondence name and address
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SPRUNG HORN KRAMER AND WOODS
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600 THIRD AVE.,
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NEW YORK, NY 10016
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Assignment:
6
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Reel/Frame: | 005204/0187 | |
| Pages: | 1 |
| | Recorded: | 12/06/1989 | | |
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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07446843
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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600 THIRD AVE.
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NEW YORK, NY 10016
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Assignment:
7
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Reel/Frame: | 005382/0767 | |
| Pages: | 3 |
| | Recorded: | 07/09/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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HEIDENHEIM/BRENZ |
A FOUNDATION OF FEDERAL REPUBLIC OF GERMANY |
7082 OBERKOCHEN, 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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07550028
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Correspondence name and address
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WALTER OTTESEN
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12704 SPLIT CREEK COURT
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GAITHERSBURG, MD 20878
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Assignment:
8
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Reel/Frame: | 005583/0948 | |
| Pages: | 2 |
| | Recorded: | 01/23/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. 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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07644702
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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:
9
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Reel/Frame: | 005746/0514 | |
| Pages: | 2 |
| | Recorded: | 06/14/1991 | | |
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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07716035
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Correspondence name and address
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SPRUNG HORN KRAMER AND WOODS
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1140 AVENUE OF THE AMERICAS
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NEW YORK, NY 10036
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Assignment:
10
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Reel/Frame: | 006500/0077 | |
| Pages: | 2 |
| | Recorded: | 03/31/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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KONZERNVERWALTUNG RP |
D5090 LEVERKUSEN |
BAYERWERK, GERMANY 5090 |
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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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08040726
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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 AVE. OF THE AMERICAS
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NEW YORK CITY, NY 10036
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Assignment:
11
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Reel/Frame: | 006710/0231 | |
| Pages: | 3 |
| | Recorded: | 09/21/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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6000 FRANKFURT AM MAIN 1 |
WEISSFRAUENTSTRASSE 9, 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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08115001
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Correspondence name and address
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ROBERT G. WEILACHER
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BEVERIDGE, DEGRANDI, WEILACHER ET AL
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1850 M STREET, N.W.
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SUITE 800
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WASHINGTON, D.C. 20036
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Assignment:
12
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Reel/Frame: | 006709/0561 | |
| Pages: | 3 |
| | Recorded: | 10/01/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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6000 FRANKFURT AM MAIN 1 |
WEISSFRAUENSTRASSE 9, 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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08114615
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Correspondence name and address
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ROBERT G. WEILACHER
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BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
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1850 M STREET, N.W.
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SUITE 800
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WASHINGTON, D.C. 20036
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Assignment:
13
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Reel/Frame: | 007161/0407 | |
| Pages: | 3 |
| | Recorded: | 08/12/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WEISSFRAUENSTRASSE 9 |
60311 FRANKFURT AM MAIN, 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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08273742
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Correspondence name and address
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DENNIS C. RODGERS
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BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
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1850 M STREET, N.W.
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SUITE 800
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WASHINGTON, DC 20036
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Assignment:
14
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Reel/Frame: | 007228/0837 | |
| Pages: | 2 |
| | Recorded: | 11/15/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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KONZERNZENTRALE RP |
PATENTE KONZERN |
LEVERKUSEN,, GERMANY D-51368 |
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Pat #
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Intl #
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App #
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NONE
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08339613
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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 PLAINS ROAD
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FOURTH FLOOR
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TARRYTOWN, NY 10591
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Assignment:
15
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Reel/Frame: | 007626/0868 | |
| Pages: | 3 |
| | Recorded: | 08/23/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WEISSFRAUENSTRASSE 9 |
D-60311 FRANKFURT, 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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08283919
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Correspondence name and address
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ROBERT G. WEILACHER
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BEVERIDGE DEGRANDI ET AL.
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1850 M STREET, N.W., SUITE 800
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WASHINGTON, D.C. 20036
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Assignment:
16
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Reel/Frame: | 011078/0081 | |
| Pages: | 3 |
| | Recorded: | 09/08/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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HEIDENHEIM/BRENZ |
73446 OBERKOCHEN, 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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09644049
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Correspondence name and address
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WALTER OTTESEN
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PATENT ATTORNEY
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P.O. BOX 4026
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GAITHERSBURG, MARYLAND 20885-4026
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Assignment:
17
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Reel/Frame: | 017066/0082 | |
| Pages: | 3 |
| | Recorded: | 05/26/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ALFRED-NOBEL-STR. 50 |
D 40789 MONHEIM, 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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10494212
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Correspondence name and address
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RICHARD E.L. HENDERSON
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BAYER CROPSCIENCE LP
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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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Assignment:
18
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Reel/Frame: | 019361/0627 | |
| Pages: | 3 |
| | Recorded: | 05/31/2007 | | |
Attorney Dkt #: | LINDE-0657 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ABRAHAM-LINCOLN-STRASSE 21 |
WIESBADEN, GERMANY 65189 |
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Pat #
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Pub #
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Intl #
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NONE
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11724334
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Correspondence name and address
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MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
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2200 CLARENDON BOULEVARD
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SUITE 1400
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ARLINGTON, VA 22201
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Assignment:
19
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Reel/Frame: | 034817/0652 | |
| Pages: | 3 |
| | Recorded: | 01/27/2015 | | |
Attorney Dkt #: | 4965-000558/CO |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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CARL-ZEISS-STRASSE 22 |
OBERKOCHEN, GERMANY 73447 |
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Pat #
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Pub #
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Intl #
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14067130
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Correspondence name and address
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HARNESS, DICKEY & PIERCE, P.L.C.
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P.O. BOX 828
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BLOOMFIELD HILLS, MI 48303
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Assignment:
20
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Reel/Frame: | 043170/0190 | |
| Pages: | 3 |
| | Recorded: | 08/02/2017 | | |
Attorney Dkt #: | 17272M-000119-US-CO |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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CARL-ZEISS-STRASSE 22 |
OBERKOCHEN, GERMANY 73447 |
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Pat #
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Intl #
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App #
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15610723
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Correspondence name and address
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HARNESS, DICKEY & PIERCE, P.L.C.
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P.O. BOX 828
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BLOOMFIELD HILLS, MI 48303
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Assignment:
21
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Reel/Frame: | 044927/0809 | |
| Pages: | 3 |
| | Recorded: | 02/14/2018 | | |
Attorney Dkt #: | 17272M-000130-US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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CARL-ZEISS-STRASSE 22 |
OBERKOCHEN, GERMANY 73447 |
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Pat #
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Intl #
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App #
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15714023
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Correspondence name and address
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HARNESS, DICKEY & PIERCE, P.L.C.
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P.O. BOX 828
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BLOOMFIELD HILLS, MI 48303
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Assignment:
22
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Reel/Frame: | 046038/0295 | |
| Pages: | 8 |
| | Recorded: | 06/11/2018 | | |
Attorney Dkt #: | 2529-1004-N |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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CARL-ZEISS-STRASSE 22 |
OBERKOCHEN, GERMANY 73447 |
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Pat #
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Pub #
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Intl #
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15934386
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Correspondence name and address
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FALK EWERS
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EWERS & HASSELMANN PLLC
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1101 CONNECTICUT AVE., NW, SUITE 450
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WASHINGTON, DC 20036
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Assignment:
23
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Reel/Frame: | 051584/0354 | |
| Pages: | 5 |
| | Recorded: | 01/22/2020 | | |
Attorney Dkt #: | 17346-0226 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ELISABETH-BOER-STRASSE 9 |
DRESDEN, GERMANY 01099 |
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Pat #
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Intl #
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16568635
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Correspondence name and address
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EVERSHEDS SUTHERLAND (US) LLP
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999 PEACHTREE STREET, N.E.
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SUITE 2300
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ATLANTA, GA 30309
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Assignment:
24
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Reel/Frame: | 051053/0670 | |
| Pages: | 4 |
| | Recorded: | 11/19/2019 | | |
Attorney Dkt #: | 03101291US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ADOLPH-ROEMER-STRASSE 2A |
CLAUSTHAL-ZELLERFELD, GERMANY 38678 |
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Pat #
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Intl #
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16606531
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Correspondence name and address
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WHITHAM AND COOK IP
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11491 SUNSET HILLS ROAD
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SUITE 340
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RESTON, VA 20190
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Assignment:
25
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Reel/Frame: | 063316/0033 | |
| Pages: | 3 |
| | Recorded: | 04/13/2023 | | |
Attorney Dkt #: | 03101291US2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ADOLPH-ROEMER-STRASSE 2A |
CLAUSTHAL-ZELLERFELD, GERMANY 38678 |
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NONE
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18185697
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Correspondence name and address
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WHITHAM, COOK & FIELDS IP
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11491 SUNSET HILLS ROAD
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SUITE 340
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RESTON, VA 20190
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