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Patent Assignment Assignor Details
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Assignor Name : LEIDOLPH, LARS
Total Assignments: 5
Assignment: 1
Reel/Frame:018782/0715   Pages: 3
Recorded: 01/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIDOLPH, LARS
Exec Dt:
01/04/2007
2
WEITZ, ULRICH
Exec Dt:
01/04/2007
3
RENSCH, TORALF
Exec Dt:
01/04/2007
Assignee
1
HEXION SPECIALTY CHEMICALS, INC.
180 EAST BROAD STREET
COLUMBIA, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172655
11651701
Correspondence name and address
HEXION SPECIALTY CHEMICALS, INC.
ATTN: LISA KIMES JONES
1600 SMITH STREET
P.O. BOX 4500
HOUSTON, TX 77210-4500
Assignment: 2
Reel/Frame:020815/0357   Pages: 3
Recorded: 04/17/2008
Attorney Dkt #:06-21-PP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIDOLPH, LARS
Exec Dt:
01/04/2007
2
WEITZ, ULRICH
Exec Dt:
01/04/2007
3
RENSCH, TORALF
Exec Dt:
01/04/2007
Assignee
1
HEXION SPECIALTY CHEMICALS, INC.
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172654
11651692
Correspondence name and address
LISA KIMES JONES
1600 SMITH STREET, P.O. BOX 4500
HOUSTON, TX 77210-4500
Assignment: 3
Reel/Frame:022998/0419   Pages: 3
Recorded: 07/23/2009
Attorney Dkt #:06-21-PP.US(01)-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIDOLPH, LARS
Exec Dt:
01/04/2007
2
WEITZ, ULRICH
Exec Dt:
01/04/2007
3
RENSCH, TORALF, 01
Exec Dt:
01/04/2007
Assignee
1
HEXION SPECIALTY CHEMICALS, INC.
180 EAST BROAD STREET
COLUMBUS, OHIO 43215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090318314
12508197
Correspondence name and address
HEXION SPECIALTY CHEMICALS, INC.
12650 DIRECTORS DRIVE, SUITE 100
STAFFORD, TX 77477
Assignment: 4
Reel/Frame:021961/0864   Pages: 2
Recorded: 12/11/2008
Attorney Dkt #:MERCK-3553
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINKLER, HOLGER
Exec Dt:
10/22/2008
2
KHALIL, TAREK
Exec Dt:
10/22/2008
3
FISCHER, GERD
Exec Dt:
10/22/2008
4
LEIDOLPH, LARS
Exec Dt:
10/22/2008
Assignee
1
MERCK PATENT GESELLSCHAFT
MIT BESCHRANKTER HAFTUNG
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090189507
12304313
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN P.C.
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:060544/0027   Pages: 23
Recorded: 06/30/2022
Attorney Dkt #:08809-2004814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIDOLPH, LARS
Exec Dt:
06/20/2022
Assignee
1
GLATT INGENIEURTECHNIK GMBH
NORDSTRASSE 12
WEIMAR, GERMANY 99427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210114873
17046413
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222

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