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Patent Assignment Assignor Details
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Assignor Name : HELLWIG, SILKE
Total Assignments: 2
Assignment: 1
Reel/Frame:011637/0469   Pages: 2
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2001
2
Exec Dt:
01/12/2001
3
Exec Dt:
01/12/2001
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09747640
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELWARE 19898
Assignment: 2
Reel/Frame:065042/0520   Pages: 8
Recorded: 09/27/2023
Attorney Dkt #:27843-1722 180362US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2018
2
Exec Dt:
11/16/2018
3
Exec Dt:
11/30/2018
Assignee
1
GLASURITSTRASSE 1
MÜNSTER, GERMANY 48165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17284527
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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