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Patent Assignment Assignor Details
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Assignor Name : POROCEL INDUSTRIES, LLC
Total Assignments: 3
Assignment: 1
Reel/Frame:023510/0124   Pages: 11
Recorded: 11/12/2009
Attorney Dkt #:SB500 GN121
Conveyance: SECURITY AGREEMENT
Assignors
1
POROCEL INDUSTRIES, LLC
Exec Dt:
11/10/2009
2
POROCEL INTERNATIONAL, LLC
Exec Dt:
11/10/2009
3
ALUCHEM, INC.
Exec Dt:
11/10/2009
Assignee
1
U.S. BANK NATIONAL ASSOCIATION
425 WALNUT STREET
CINCINNATI, OHIO 45202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4720473
NONE
06894025
 
4943547
NONE
07243687
 
5082552
NONE
07491750
 
5041404
NONE
07492762
 
5215954
NONE
07737630
 
5292702
NONE
07969660
 
5468372
NONE
08166133
 
5681787
NONE
08430522
 
5688736
NONE
08548570
 
5693582
NONE
08802493
 
5990037
NONE
08896705
 
6093309
NONE
08931223
 
6200544
NONE
09239050
 
6077807
NONE
09382351
 
6632368
US20030159994
09510819
Correspondence name and address
LINDA D. BAYLISS, PARALEGAL
425 WALNUT STREET
SUITE 1800
CINCINNATI, OH 45202
Assignment: 2
Reel/Frame:057385/0616   Pages: 2
Recorded: 09/03/2021
Attorney Dkt #:134-0004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POROCEL INDUSTRIES, LLC
Exec Dt:
08/19/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136511
US20200369968
16882051
Correspondence name and address
LEWIS & REESE, PLLC
11625 SPRING CYPRESS RD.
SUITE A
TOMBALL, TX 77377
Assignment: 3
Reel/Frame:057694/0264   Pages: 2
Recorded: 10/04/2021
Attorney Dkt #:134-0004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POROCEL INDUSTRIES, LLC
Exec Dt:
08/19/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629297
US20220056349
17449910
Correspondence name and address
LEWIS & REESE, PLLC
11625 SPRING CYPRESS RD.
SUITE A
TOMBALL, TX 77377

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