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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/28/2017
Application #:
15197237
Filing Dt:
06/29/2016
Publication #:
Pub Dt:
10/27/2016
Inventors:
André Hackel, Hans Heckenberger, Sven Erdmann
Title:
DENTAL SYSTEM FOR TRANS-ILLUMINATION OF TEETH
Assignment: 1
Reel/Frame:
039660/0728Recorded: 09/07/2016Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/19/2011
Exec Dt:
12/19/2011
Exec Dt:
12/22/2011
Assignee:
BISMARCKRING 39
BIBERACH, GERMANY 88400
Correspondent:
MARSHALL GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
057434/0793Recorded: 07/29/2021Pages: 40
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/26/2019
Assignee:
BISMARCKRING 39
BIBERACH, GERMANY 88400
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET, SUITE 2500
SUITE 3300
MILWAUKEE, IL 53202

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