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Patent Assignment Assignee Details
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Assignee Name : CHEMOMETEC A/S
Total Assignments: 31
Assignment: 1
Reel/Frame:010511/0478   Pages: 2
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/1999
2
Exec Dt:
10/26/1999
3
Exec Dt:
10/26/1999
4
Exec Dt:
10/26/1999
Assignee
1
HERLEV HOVEDGADE 15
DK-2730, HERLEV, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09403958
Correspondence name and address
MERCHANT & GOULD P.C.
JOHN J. GRESENS
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 2
Reel/Frame:010517/0494   Pages: 2
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/1999
2
Exec Dt:
10/26/1999
3
Exec Dt:
10/26/1999
4
Exec Dt:
10/26/1999
Assignee
1
HERLEV HOVEDGADE 15
HERLEV, DENMARK DK-27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09403959
Correspondence name and address
MERCHANTS & GOULD P.C.
JOHN J. GRESENS
90 SOUTH SEVENTH STREET
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402-4131
Assignment: 3
Reel/Frame:027996/0495   Pages: 2
Recorded: 04/05/2012
Attorney Dkt #:12845.2FPC4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/1999
2
Exec Dt:
10/26/1999
3
Exec Dt:
10/26/1999
4
Exec Dt:
10/26/1999
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13433010
Correspondence name and address
DENNIS R. DALEY
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:012504/0445   Pages: 2
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/2001
Assignee
1
HERLEV HOVEDGADE 15
HERLEV, DENMARK 2730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09830558
Correspondence name and address
JACOBSON HOLMAN PLLC
HARVEY B. JACOBSON, JR.
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:031220/0822   Pages: 2
Recorded: 09/17/2013
Attorney Dkt #:HOI-44902/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/2001
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11296662
Correspondence name and address
GIFFORD, KRASS, SPRINKLE, ET AL.
P.O. BOX 7021
TROY, MI 48007
Assignment: 6
Reel/Frame:012199/0123   Pages: 5
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/20/2001
Assignee
1
DK-3450 ALLERED, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08662312
Correspondence name and address
SCHNADER HARRISON SEGAL & LEWIS
T. DANIEL CHRISTENBURY
IP DEPARTMENT
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:012234/0562   Pages: 2
Recorded: 10/09/2001
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
07/30/2001
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09830558
Correspondence name and address
JACOBSON HOLMAN PLLC
HARVEY B. JACOBSON, JR.
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:013311/0270   Pages: 3
Recorded: 03/05/2002
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
07/30/2001
Assignee
1
GYDEVANG 43
3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09403959
Correspondence name and address
MERCHANT & GOULD P.C.
JOHN J. GRESENS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:013587/0074   Pages: 2
Recorded: 12/18/2002
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
07/30/2001
Assignee
1
GYDEVANG 43
3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09403958
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:014579/0317   Pages: 2
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/2002
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK DK-3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10257271
Correspondence name and address
JACOBSON HOLMAN PLLC
HARVEY B. JACOBSON, JR.
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004-2218
Assignment: 11
Reel/Frame:015028/0960   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/15/2003
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10333734
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:015237/0661   Pages: 3
Recorded: 04/05/2004
Attorney Dkt #:hoi1100216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2004
2
Exec Dt:
03/08/2004
Assignee
1
GYDEVANG 43
3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10480968
Correspondence name and address
GIFFORD, KRASS, GROH, SPRINKLE ET AL.
RONALD W. CITKOWSKI
280 N. OLD WOODWARD AVENUE, SUITE 400
BIRMINGHAM, MI 48009
Assignment: 13
Reel/Frame:016094/0490   Pages: 3
Recorded: 06/04/2004
Attorney Dkt #:HOI-11402/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/20/2004
Assignee
1
GYDEVANG 43
DK-3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10489930
Correspondence name and address
RONALD W. CITKOWSKI
GIFFORD, KRASS, GROH, SPRINKLE, ANDERSON
& CITKOWSKI, P.C.
280 N. OLD WOODWARD AVE., SUITE 400
BIRMINGHAM, MI 48009
Assignment: 14
Reel/Frame:017127/0535   Pages: 3
Recorded: 02/06/2006
Attorney Dkt #:HOI-13202/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2005
2
Exec Dt:
06/29/2005
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10533324
Correspondence name and address
RONALD W. CITKOWSKI
2701 TROY CENTER DRIVE, SUITE 330
P.O. BOX 7021
TROY, MI 48007-7021
Assignment: 15
Reel/Frame:021011/0685   Pages: 3
Recorded: 05/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2006
2
Exec Dt:
12/12/2006
Assignee
1
GYDEVANG 43
DK-3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596141
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 16
Reel/Frame:021269/0432   Pages: 4
Recorded: 07/18/2008
Conveyance: CORRECTIVE COVER SHEET TO CORREC THE NAME OF THE A
Assignors
1
Exec Dt:
12/20/2006
2
Exec Dt:
12/12/2006
Assignee
1
GYDEVANG 43
DK-3450 ALLERED, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596141
Correspondence name and address
DENNIS R. DALEY
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:021319/0993   Pages: 2
Recorded: 07/30/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2008
Assignee
1
GYDEVANG 43
DK-3450 ALLEROD, DENMARK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12094006
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 18
Reel/Frame:023830/0314   Pages: 4
Recorded: 01/22/2010
Attorney Dkt #:HOI-25802/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/14/2010
Assignee
1
GYDEVANG 43,
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12596206
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007
Assignment: 19
Reel/Frame:026856/0777   Pages: 7
Recorded: 09/06/2011
Attorney Dkt #:HOI-31602/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2011
2
Exec Dt:
08/29/2011
3
Exec Dt:
03/03/2011
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13003943
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007
Assignment: 20
Reel/Frame:026871/0731   Pages: 7
Recorded: 09/08/2011
Attorney Dkt #:HOI-31202/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2011
2
Exec Dt:
08/29/2011
3
Exec Dt:
03/03/2011
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13003982
Correspondence name and address
RONALD W. CITKOWSKI
P.O. BOX 7021
TROY, MI 48007
Assignment: 21
Reel/Frame:027174/0605   Pages: 8
Recorded: 11/04/2011
Attorney Dkt #:HOI-33102/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2011
2
Exec Dt:
09/29/2011
3
Exec Dt:
09/23/2011
4
Exec Dt:
10/03/2011
5
Exec Dt:
09/30/2011
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13123560
Correspondence name and address
GIFFORD, KRASS, SPRINKLE,ANDERSON & CITK
PO BOX 7021
TROY, MI 48007-7021
Assignment: 22
Reel/Frame:029206/0023   Pages: 4
Recorded: 10/29/2012
Attorney Dkt #:HOI-39602/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2012
2
Exec Dt:
10/02/2012
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13577955
Correspondence name and address
GIFFORD, KRASS, SPRINKLE,ANDERSON & CITK
PO BOX 7021
TROY, MI 48007-7021
Assignment: 23
Reel/Frame:029737/0437   Pages: 4
Recorded: 02/01/2013
Attorney Dkt #:HOI-40802/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2013
2
Exec Dt:
01/22/2013
3
Exec Dt:
01/22/2013
4
Exec Dt:
01/22/2013
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13699042
Correspondence name and address
GIFFORD, KRASS, SPRINKLE, ANDERSON ETAL
P.O. BOX 7021
TROY, MI 48007
Assignment: 24
Reel/Frame:035432/0001   Pages: 8
Recorded: 04/17/2015
Attorney Dkt #:HOI-33103/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2015
2
Exec Dt:
04/15/2015
3
Exec Dt:
04/15/2015
4
Exec Dt:
04/13/2015
5
Exec Dt:
04/10/2015
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14473020
Correspondence name and address
GIFFORD, KRASS, SPRINKLE, ET AL.
2701 TROY CENTER DRIVE
SUITE 330
TROY, MI 48084
Assignment: 25
Reel/Frame:044727/0860   Pages: 8
Recorded: 01/25/2018
Attorney Dkt #:16CHEM-HO33104NA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2015
2
Exec Dt:
04/15/2015
3
Exec Dt:
04/15/2015
4
Exec Dt:
04/13/2015
5
Exec Dt:
04/10/2015
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15879696
Correspondence name and address
DOUGLAS L. WATHEN
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE, SUITE 300
TROY, MI 48084
Assignment: 26
Reel/Frame:038289/0684   Pages: 5
Recorded: 04/15/2016
Attorney Dkt #:HOI-52702/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2016
2
Exec Dt:
03/07/2016
3
Exec Dt:
03/03/2016
4
Exec Dt:
04/03/2016
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14893780
Correspondence name and address
DINSMORE & SHOHL, LLP
300 N. FIFTH ST.
SUITE 120
ANN ARBOR, MI 48104
Assignment: 27
Reel/Frame:049660/0606   Pages: 5
Recorded: 07/03/2019
Attorney Dkt #:16CHEM-HO52703NA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2016
2
Exec Dt:
03/07/2016
3
Exec Dt:
03/03/2016
4
Exec Dt:
03/04/2016
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16502136
Correspondence name and address
DOUGLAS L. WATHEN
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE, SUITE 300
TROY, MI 48084
Assignment: 28
Reel/Frame:044110/0698   Pages: 3
Recorded: 11/13/2017
Attorney Dkt #:16CHEM-HO59702PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2017
2
Exec Dt:
09/05/2017
3
Exec Dt:
09/05/2017
4
Exec Dt:
09/05/2017
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15532216
Correspondence name and address
DOUGLAS WATHEN
900 WILSHIRE DR.
SUITE 300
TROY, MI 48084
Assignment: 29
Reel/Frame:049779/0314   Pages: 3
Recorded: 07/17/2019
Attorney Dkt #:16CHEM-HO71202PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2018
2
Exec Dt:
01/24/2018
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16478194
Correspondence name and address
JULIE STAPLE
900 WILSHIRE DR.
SUITE 300
TROY, MI 48084
Assignment: 30
Reel/Frame:054083/0605   Pages: 3
Recorded: 10/16/2020
Attorney Dkt #:16CHEM-HO67902PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2019
Assignee
1
GYDEVANG 43
ALLEROD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17048423
Correspondence name and address
DINSMORE & SHOHL, LLP
900 WILSHIRE DRIVE, SUITE 300
TROY, MI 48084
Assignment: 31
Reel/Frame:064839/0453   Pages: 3
Recorded: 09/08/2023
Attorney Dkt #:105728.000099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2022
2
Exec Dt:
03/29/2022
3
Exec Dt:
03/29/2022
Assignee
1
GYDEVANG 43
ALLERØD, DENMARK 3450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18549611
Correspondence name and address
BAKER HOSTETLER LLP
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501

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