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 :
LANDGRAF, HERMANN
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Total Assignments:
11
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Assignment:
1
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Reel/Frame: | 004039/0020 | |
| Pages: | 1 |
| | Recorded: | 08/13/1982 | | |
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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06408124
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Correspondence name and address
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HILL, VAN SANTEN, ET AL
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70TH FLOOR SEARS TOWER
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CHICAGO, IL. 60606
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Assignment:
2
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Reel/Frame: | 004039/0021 | |
| Pages: | 1 |
| | Recorded: | 08/13/1982 | | |
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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06408125
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Correspondence name and address
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HILL, VAN SANTEN, ET AL
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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: | 004137/0179 | |
| Pages: | 1 |
| | Recorded: | 03/23/1983 | | |
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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06478095
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN, CHIARA &
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SIMPSON
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70TH FL. SEARS TWR.
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CHICAGO, IL 60606
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Assignment:
4
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Reel/Frame: | 004467/0973 | |
| Pages: | 1 |
| | Recorded: | 10/08/1985 | | |
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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06785536
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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:
5
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Reel/Frame: | 004474/0239 | |
| Pages: | 1 |
| | Recorded: | 10/17/1985 | | |
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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06788727
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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:
6
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Reel/Frame: | 004807/0571 | |
| Pages: | 1 |
| | Recorded: | 12/11/1987 | | |
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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07132008
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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:
7
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Reel/Frame: | 006316/0704 | |
| Pages: | 2 |
| | Recorded: | 11/18/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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WITTELSBACHERPLATZ 2 |
MUENCHEN, 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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29001546
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Correspondence name and address
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HILL, STEADMAN & SIMPSON
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85TH FLOOR SEARS TOWER
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233 S. WACKER DRIVE
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CHICAGO, IL 60606
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Assignment:
8
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Reel/Frame: | 006557/0080 | |
| Pages: | 2 |
| | Recorded: | 04/28/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WITTELSBACHERPLATZ 2 |
MUENCHEN, 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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08053420
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Correspondence name and address
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HILL, STEADMAN & SIMPSON
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STEVEN H. NOLL
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85TH FLOOR SEARS TOWER
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233 S. WACKER DR.
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CHICAGO, IL 60606
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Assignment:
9
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Reel/Frame: | 006884/0661 | |
| Pages: | 2 |
| | Recorded: | 02/15/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WITTELSBACHERPLATZ 2 |
8000 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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08196471
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Correspondence name and address
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HILL, STEADMAN & SIMPSON P.C.
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JAMES D. HOBART
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85TH FLOOR SEARS TOWER
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233 S. WACKER DRIVE
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CHICAGO, IL 60606
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Assignment:
10
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Reel/Frame: | 012351/0577 | |
| Pages: | 3 |
| | Recorded: | 12/05/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FABRIKSTRASSE 31 |
BENSHEIM, GERMANY 64625 |
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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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10002006
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Correspondence name and address
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DYKEMA GOSSETT PLLC
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SANDRA S. SNAPP
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1300 I STREET, NW
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FRANKLIN SQUARE - SUITE 300 WEST
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WASHINGTON, DC 20005
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Assignment:
11
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Reel/Frame: | 024265/0786 | |
| Pages: | 4 |
| | Recorded: | 04/21/2010 | | |
Attorney Dkt #: | 01873.400003. |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FABRIKSTRASSE 31 |
BENSHEIM, GERMANY 64625 |
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Pat #
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Pub #
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Intl #
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App #
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12700367
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Correspondence name and address
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FITZPATRICK, CELLA, HARPER & SCINTO
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1290 AVENUE OF THE AMERICAS
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NEW YORK, NY 10104-3800
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05/23/2024 11:14 PM
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