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Patent Assignment Assignor Details
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Assignor Name : GOLOMBOWSKI, DIETMAR
Total Assignments: 9
Assignment: 1
Reel/Frame:024961/0226   Pages: 4
Recorded: 09/09/2010
Attorney Dkt #:1062-132WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
09/23/2008
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND 8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8668804
US20110108183
13002666
Correspondence name and address
NORMAN L. SIMS
29 W. LAWRENCE STREET, SUITE 210
PONTIAC, MI 48342
Assignment: 2
Reel/Frame:031636/0258   Pages: 4
Recorded: 11/20/2013
Attorney Dkt #:66250-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
09/23/2008
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND 8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8668804
US20110108183
13002666
Correspondence name and address
MATTHEW ROEDEL
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:028265/0383   Pages: 3
Recorded: 05/24/2012
Attorney Dkt #:67437A US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
01/13/2009
2
ROHRER, PAUL
Exec Dt:
01/13/2009
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
8810 HORGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236891
US20100154969
12393550
Correspondence name and address
AMY J LANPHIERD
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:034956/0225   Pages: 10
Recorded: 02/13/2015
Attorney Dkt #:1062-193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
08/14/2012
2
SCHWOEPPE, DIRK
Exec Dt:
08/14/2012
Assignees
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
2
THE DOW CHEMICAL COMPANY
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
3
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499727
US20150175860
14409799
Correspondence name and address
NORMAN L. SIMS
29 W. LAWRENCE STREET, SUITE 210
PONTIAC, MI 48342
Assignment: 5
Reel/Frame:055387/0990   Pages: 3
Recorded: 02/24/2021
Attorney Dkt #:DI79908-US-PCT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
01/17/2017
2
LUTZ, ANDREAS
Exec Dt:
01/17/2017
3
SCHMATLOCH, STEFAN
Exec Dt:
01/17/2017
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866618
US20190345370
16473650
Correspondence name and address
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
974 CENTRE ROAD
BLDG 730
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:055444/0346   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:DI81010-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
01/25/2018
2
LUTZ, ANDREAS
Exec Dt:
01/24/2018
3
SCHMATLOCH, STEFAN
Exec Dt:
01/24/2018
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499075
US20200339847
16636430
Correspondence name and address
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
974 CENTRE ROAD
BLDG 730
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:055445/0857   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:DI81637-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
03/20/2018
2
KOCH, FELIX
Exec Dt:
03/20/2018
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210071054
16958854
Correspondence name and address
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
974 CENTRE ROAD
BLDG 730
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:055460/0682   Pages: 3
Recorded: 03/02/2021
Attorney Dkt #:DI81962-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
10/24/2018
2
GRUNDER, SERGIO
Exec Dt:
10/24/2018
Assignee
1
DOW EUROPE GMBH
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859109
US20210207012
17055730
Correspondence name and address
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
974 CENTRE ROAD
BLDG 730
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:063993/0777   Pages: 5
Recorded: 06/20/2023
Attorney Dkt #:1001.764US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLOMBOWSKI, DIETMAR
Exec Dt:
06/08/2023
2
BUCHAN, GEORGE ANTHONY
Exec Dt:
06/09/2023
3
GALBIATI, ALESSANDRO
Exec Dt:
06/20/2023
Assignee
1
ZEPHYROS, INC.
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240059891
18265822
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET
SUITE 210
PONTIAC, MI 48342

Search Results as of: 06/13/2024 11:52 PM
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