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Trademark Assignment Abstract of Title

Total Assignments: 4
Serial #:
Filing Dt:
08/22/2006
Reg #:
Reg. Dt:
11/29/2011
Mark:
PURON
Assignment: 1
Reel/Frame:
3677/0675   Recorded: 12/14/2007Pages: 2
Conveyance:
Assignor:
Exec Dt:
11/07/2007
Entity Type:
UNKNOWN
Citizenship:
GERMANY
Assignee:
KACKERTSTRASSE 10
52072 AACHEN, GERMANY
Entity Type:
UNKNOWN
Citizenship:
GERMANY
Correspondent:
KOCH MEMBRANE SYSTEMS GMBH
KACKERTSTRASSE 10
52072 AACHEN
GERMANY
Assignment: 2
Reel/Frame:
3713/0797   Recorded: 02/07/2008Pages: 2
Conveyance:
Assignor:
Exec Dt:
12/06/2007
Entity Type:
UNKNOWN
Citizenship:
GERMANY
Assignee:
KACKERTSTRASSE 10
52070 AACHEN, GERMANY
Entity Type:
UNKNOWN
Citizenship:
GERMANY
Correspondent:
KOCH MEMBRANE SYSTEMS GMBH
KACKERTSTRASSE 10
52070 AACHEN
GERMANY
Assignment: 3
Reel/Frame:
8265/0983   Recorded: 11/23/2023Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
10/23/2023
Entity Type:
UNKNOWN
Citizenship:
NOT PROVIDED
Assignee:
850 MAIN STREET
WILMINGTON MA 01887, UNITED STATES
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
KOCH MEMBRANE SYSTEMS, INC.
850 MAIN STREET
WILMINGTON MA 01887
Assignment: 4
Reel/Frame:
8272/0892   Recorded: 11/30/2023Pages: 2
Conveyance:
CHANGE OF NAME
Assignor:
Exec Dt:
10/23/2023
Entity Type:
UNKNOWN
Citizenship:
NOT PROVIDED
Assignee:
850 MAIN STREET
WILMINGTON MA 01887, UNITED STATES
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
KOCH SEPARATION SOLUTIONS, INC.
850 MAIN STREET
WILMINGTON MA 01887

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