Patent Assignment Assignor Details
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Assignor Name :
HELFTENBEIN, GERD
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Total Assignments:
20
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Assignment:
1
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Reel/Frame: | 019426/0755 | |
| Pages: | 3 |
| | Recorded: | 06/08/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTR. 12 |
55131 MAINZ, GERMANY |
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10573229
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Correspondence name and address
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DEBORAH A. MELCHI
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OLSON & HERL, LTD.
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20 NORTH WACKER DRIVE, 36TH FLOOR
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CHICAGO, ILLINOIS 60606
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Assignment:
2
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Reel/Frame: | 026083/0447 | |
| Pages: | 3 |
| | Recorded: | 04/06/2011 | | |
Attorney Dkt #: | 165746.01 VOS-203.1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
D-55131 MAINZ, GERMANY |
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NONE
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12969754
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Correspondence name and address
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OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
3
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Reel/Frame: | 036626/0470 | |
| Pages: | 3 |
| | Recorded: | 09/22/2015 | | |
Attorney Dkt #: | VOS 203.2-165746-2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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AN DER GOLDGRUBE 12 |
MAINZ, GERMANY 55131 |
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14849052
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Correspondence name and address
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DOLORES T. KENNEY
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
4
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Reel/Frame: | 019523/0962 | |
| Pages: | 6 |
| | Recorded: | 07/02/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTR. 12 |
55131 MAINZ, GERMANY |
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11596106
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Correspondence name and address
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DEBORAH A. MELCHI
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OLSON & HIERL, LTD.
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20 NORTH WACKER DRIVE, 36TH FLOOR
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CHICAGO, ILLINOIS 60606
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Assignment:
5
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Reel/Frame: | 030795/0328 | |
| Pages: | 7 |
| | Recorded: | 07/15/2013 | | |
Attorney Dkt #: | 165745-01, VOS 204.1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTR, 12 |
MAINZ, GERMANY 55131 |
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12851980
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Correspondence name and address
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DOLORES T. KENNEY
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
6
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Reel/Frame: | 037955/0412 | |
| Pages: | 7 |
| | Recorded: | 03/11/2016 | | |
Attorney Dkt #: | VOS-204.2-165745-2 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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AN DER GOLDGRUBE 12 |
MAINZ, GERMANY 55131 |
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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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15009061
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Correspondence name and address
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DOLORES T. KENNEY
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OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE, 36TH FL
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CHICAGO, IL 60606
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Assignment:
7
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Reel/Frame: | 044154/0253 | |
| Pages: | 7 |
| | Recorded: | 11/16/2017 | | |
Attorney Dkt #: | 165745-3 - VOS-204.3 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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AN DER GOLDGRUBE 12 |
MAINZ, GERMANY 55131 |
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15675148
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Correspondence name and address
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DOLORES T. KENNEY, OLSON & CEPURITIS, LTD.
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20 NORTH WACKER DRIVE
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36TH FLOOR
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CHICAGO, IL 60606
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Assignment:
8
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Reel/Frame: | 020131/0488 | |
| Pages: | 6 |
| | Recorded: | 11/15/2007 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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11886758
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Correspondence name and address
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KEOWN & ZUCCHERO, LLP
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SUITE 1200
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500 WEST CUMMINGS PARK
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WOBURN, MA 01801
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Assignment:
9
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Reel/Frame: | 031552/0407 | |
| Pages: | 7 |
| | Recorded: | 11/06/2013 | | |
Attorney Dkt #: | 24858US02 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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13864411
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Correspondence name and address
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MCANDREWS HELD & MALLOY LTD.
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500 W. MADISON ST.
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SUITE 3400
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CHICAGO, IL 60661
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Assignment:
10
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Reel/Frame: | 038316/0431 | |
| Pages: | 7 |
| | Recorded: | 04/19/2016 | | |
Attorney Dkt #: | 24858US03 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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14744845
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Correspondence name and address
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MCANDREWS, HELD & MALLOY, LTD.
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500 WEST MADISION STREET
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34TH FLOOR
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CHICAGO, IL 60661
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Assignment:
11
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Reel/Frame: | 039306/0468 | |
| Pages: | 7 |
| | Recorded: | 08/01/2016 | | |
Attorney Dkt #: | 24858US04 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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14887979
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Correspondence name and address
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MCANDREWS, HELD & MALLOY, LTD.
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500 WEST MADISON STREET
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34TH FLOOR
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CHICAGO, IL 60661
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Assignment:
12
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Reel/Frame: | 026838/0274 | |
| Pages: | 5 |
| | Recorded: | 08/31/2011 | | |
Attorney Dkt #: | 20507US04 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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Pub #
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Intl #
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App #
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13201702
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Correspondence name and address
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MCANDREWS, HELD & MALLOY LTD.
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500 W. MADISON STREET
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SUITE 3400
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CHICAGO, IL 60661
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Assignment:
13
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Reel/Frame: | 048502/0857 | |
| Pages: | 5 |
| | Recorded: | 03/05/2019 | | |
Attorney Dkt #: | 26156-8024 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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16275111
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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Assignment:
14
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Reel/Frame: | 060889/0971 | |
| Pages: | 5 |
| | Recorded: | 08/24/2022 | | |
Attorney Dkt #: | 026156-8040 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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Pat #
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App #
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NONE
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17821997
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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Assignment:
15
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Reel/Frame: | 026838/0015 | |
| Pages: | 10 |
| | Recorded: | 08/31/2011 | | |
Attorney Dkt #: | 20507US04 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY 55122 |
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13201702
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Correspondence name and address
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MCANDREWS, HELD & MALLOY LTD.
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500 W. MADISON STREET
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SUITE 3400
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CHICAGO, IL 60661
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Assignment:
16
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Reel/Frame: | 026838/0955 | |
| Pages: | 27 |
| | Recorded: | 08/31/2011 | | |
Attorney Dkt #: | 20507US04 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY |
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Pat #
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13201702
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Correspondence name and address
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MCANDREWS, HELD & MALLOY LTD.
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500 W. MADISON STREET
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SUITE 3400
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CHICAGO, IL 60661
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Assignment:
17
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Reel/Frame: | 048502/0801 | |
| Pages: | 10 |
| | Recorded: | 03/05/2019 | | |
Attorney Dkt #: | 26156-8024 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY 55122 |
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Pat #
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Intl #
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App #
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16275111
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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Assignment:
18
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Reel/Frame: | 048503/0458 | |
| Pages: | 27 |
| | Recorded: | 03/05/2019 | | |
Attorney Dkt #: | 26156-8024 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY 55122 |
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Pat #
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Intl #
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App #
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16275111
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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Assignment:
19
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Reel/Frame: | 060890/0252 | |
| Pages: | 10 |
| | Recorded: | 08/24/2022 | | |
Attorney Dkt #: | 026156-8040 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY 55122 |
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Pat #
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Intl #
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App #
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NONE
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17821997
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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Assignment:
20
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Reel/Frame: | 061313/0079 | |
| Pages: | 27 |
| | Recorded: | 08/24/2022 | | |
Attorney Dkt #: | 026156-8040 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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FREILIGRATHSTRASSE 12 |
MAINZ, GERMANY 55131 |
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SAARSTRASSE 21 |
MAINZ, GERMANY 55122 |
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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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17821997
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Correspondence name and address
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NEAL, GERBER & EISENBERG LLP
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TWO NORTH LASALLE STREET
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SUITE 1700
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CHICAGO, IL 60602
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