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Patent Assignment Assignor Details
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Assignor Name : KNARR, MATTHIAS
Total Assignments: 20
Assignment: 1
Reel/Frame:031360/0438   Pages: 7
Recorded: 10/08/2013
Attorney Dkt #:69847-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
06/02/2010
2
HUEBNER, BRITTA
Exec Dt:
06/02/2010
3
KNARR, MATTHIAS
Exec Dt:
06/02/2010
Assignee
1
DOW WOLFF CELLULOSICS GMBH
AUGUST-WOLFF-STR. 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623840
US20110269711
13095414
Correspondence name and address
MATTHEW ROEDEL
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:043937/0939   Pages: 7
Recorded: 10/24/2017
Attorney Dkt #:69383-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHARLEMANN, SONJA S
Exec Dt:
06/30/2010
2
NEUBAUER, JOERG
Exec Dt:
06/30/2010
3
KNARR, MATTHIAS
Exec Dt:
06/30/2010
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO OHG
AUGUST-WOLFF-STRASSE 13
9699 BOMLITZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9944559
US20130092056
13697981
Correspondence name and address
MICHELLE CHRISTILAW
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:038930/0855   Pages: 7
Recorded: 06/16/2016
Attorney Dkt #:69436-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
02/10/2011
2
BRACKHAGEN, MEINOLF
Exec Dt:
02/10/2011
3
KNARR, MATTHIAS
Exec Dt:
02/09/2011
Assignee
1
DOW WOLFF CELLULOSICS GMBH
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394376
US20130236512
13825697
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:040976/0871   Pages: 4
Recorded: 01/16/2017
Attorney Dkt #:70270-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
02/09/2011
2
KNARR, MATTHIAS
Exec Dt:
02/09/2011
3
BAYER, ROLAND
Exec Dt:
02/09/2011
4
BRACKHAGEN, MEINOLF
Exec Dt:
02/09/2011
Assignee
1
DOW WOLFF CELLULOSICS GMBH
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580581
US20130193370
13825733
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:041080/0107   Pages: 3
Recorded: 01/25/2017
Attorney Dkt #:70085-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUEBNER KEESE, BRITTA B
Exec Dt:
09/11/2011
2
BRACKHAGEN, MEINOLF M
Exec Dt:
09/06/2011
3
ADDEN, ROLAND R
Exec Dt:
09/05/2011
4
KNARR, MATTHIAS
Exec Dt:
08/31/2011
Assignee
1
DOW WOLFF CELLULOSICS GMBH & OHG
AUGUST-WOLFF-STRASSE 13
9699 BOMLITZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9591870
US20140134317
14125405
Correspondence name and address
MICHELLE CHRISTILAW
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:036997/0726   Pages: 3
Recorded: 11/10/2015
Attorney Dkt #:71843-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
02/28/2012
2
KNARR, MATTHIAS
Exec Dt:
02/28/2012
3
HUEBNER-KEESE, BRITTA
Exec Dt:
03/02/2012
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 9699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216191
US20150045320
14350819
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48642
Assignment: 7
Reel/Frame:037673/0440   Pages: 4
Recorded: 02/05/2016
Attorney Dkt #:71563-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUEBNER-KEESE, BRITTA
Exec Dt:
03/02/2012
2
KNARR, MATTHIAS
Exec Dt:
02/28/2012
3
ADDEN, ROLAND
Exec Dt:
02/28/2012
4
ADDEN, ANNE
Exec Dt:
02/29/2012
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9295712
US20150045292
14350826
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 8
Reel/Frame:035563/0718   Pages: 11
Recorded: 05/05/2015
Attorney Dkt #:71729-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIESEWETTER, RENE
Exec Dt:
03/22/1912
2
GROTE, GRIT
Exec Dt:
03/22/2012
3
BRACKHAGEN, MEINOLF
Exec Dt:
03/22/2012
4
KNARR, MATTHIAS
Exec Dt:
03/22/2012
5
ADDEN, ROLAND
Exec Dt:
03/22/2012
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051218
US20140287148
13993259
Correspondence name and address
ANDREW MERRIAM, THE DOW CHEMICAL COMPANY
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19106
Assignment: 9
Reel/Frame:048594/0539   Pages: 3
Recorded: 03/14/2019
Attorney Dkt #:37893.0012U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRACKHAGEN, MEINOLF
Exec Dt:
08/30/2012
2
KNARR, MATTHIAS
Exec Dt:
08/25/2012
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE-13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10272156
US20170028069
15292914
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:029125/0841   Pages: 3
Recorded: 10/15/2012
Attorney Dkt #:WC061017-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, ROLAND
Exec Dt:
10/01/2012
2
KNARR, MATTHIAS
Exec Dt:
10/01/2012
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354055
US20100144522
12520590
Correspondence name and address
MATTHEW ROEDEL
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 11
Reel/Frame:031306/0309   Pages: 3
Recorded: 09/30/2013
Attorney Dkt #:WC061017-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, ROLAND
Exec Dt:
10/10/2012
2
KNARR, MATTHIAS
Exec Dt:
10/10/2012
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623128
US20130090235
13688660
Correspondence name and address
MATTHEW ROEDEL
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 12
Reel/Frame:043718/0293   Pages: 3
Recorded: 09/27/2017
Attorney Dkt #:74019-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
09/06/2013
2
KNARR, MATTHIAS
Exec Dt:
09/05/2013
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9820498
US20160015058
14771932
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 13
Reel/Frame:049032/0800   Pages: 4
Recorded: 04/30/2019
Attorney Dkt #:37893.0042U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNARR, MATTHIAS
Exec Dt:
04/24/2014
2
ADDEN, ROLAND
Exec Dt:
04/23/2014
Assignee
1
DOW WOLFF CELLULOSICSGMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10383944
US20170173159
15129505
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:047434/0539   Pages: 3
Recorded: 11/07/2018
Attorney Dkt #:37893.0049U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERMANN, OLIVER
Exec Dt:
03/31/2015
2
KNARR, MATTHIAS
Exec Dt:
03/31/2015
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214594
US20180072819
15550097
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 15
Reel/Frame:049638/0131   Pages: 3
Recorded: 07/01/2019
Attorney Dkt #:37893.0047U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERMANN, OLIVER
Exec Dt:
03/31/2015
2
KNARR, MATTHIAS
Exec Dt:
03/31/2015
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10377835
US20180072818
15550094
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:050915/0881   Pages: 3
Recorded: 11/05/2019
Attorney Dkt #:74889-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDEN, ROLAND
Exec Dt:
07/15/2015
2
KNARR, MATTHIAS
Exec Dt:
07/27/2015
3
BRACKHAGEN, MEINOLF
Exec Dt:
07/27/2015
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577432
US20180134812
15574497
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 17
Reel/Frame:049158/0917   Pages: 3
Recorded: 05/13/2019
Attorney Dkt #:37893.0050U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNARR, MATTHIAS
Exec Dt:
09/08/2015
2
BRACKHAGEN, MEINOLF
Exec Dt:
09/08/2015
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10450424
US20180215880
15746207
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:048140/0536   Pages: 3
Recorded: 01/25/2019
Attorney Dkt #:37893.0079U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILD, ALEXANDRA
Exec Dt:
08/17/2016
2
KNARR, MATTHIAS
Exec Dt:
08/17/2016
3
HUEBNER-KEESE, BRITTA
Exec Dt:
08/18/2016
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190075811
16083179
Correspondence name and address
BRIAN C. MEADOWS
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 19
Reel/Frame:050070/0912   Pages: 2
Recorded: 08/16/2019
Attorney Dkt #:DI76896-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILD, ALEXANDRA
Exec Dt:
08/17/2016
2
KNARR, MATTHIAS
Exec Dt:
08/17/2016
3
HUEBNER-KEESE, BRITTA
Exec Dt:
08/17/2016
Assignee
1
DOW WOLFF CELLULOSICS GMBH & CO. OHG
AUGUST-WOLFF-STRASSE 13
BOMLITZ, GERMANY 29699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190075811
16083179
Correspondence name and address
DUPONT LEGAL
974 CENTRE ROAD
CHESTNUT RUN PLAZA
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:050194/0721   Pages: 2
Recorded: 08/28/2019
Attorney Dkt #:DI80270-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYER, FRANZ
Exec Dt:
04/21/2017
2
KNARR, MATTHIAS
Exec Dt:
04/23/2017
Assignee
1
DOW PRODUKTIONS UND VERTRIEBS GMBH & OHG
AM KRONBERGER HANG 4
SCHWALBACH, GERMANY D-65824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200008434
16489381
Correspondence name and address
DOW DUPONT C/O DUPONT SPECIALTY PRODUCTS
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721-2311
WILMINGTON, DE 19805

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