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Patent Assignment Assignor Details
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Assignor Name : HEMMINGHAUS, JOHN W.
Total Assignments: 25
Assignment: 1
Reel/Frame:017818/0719   Pages: 4
Recorded: 06/19/2006
Attorney Dkt #:5089-000021/US 39-21(5394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2006
2
Exec Dt:
06/09/2006
3
Exec Dt:
06/09/2006
Assignee
1
800 N. LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11438573
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:024713/0431   Pages: 8
Recorded: 07/20/2010
Attorney Dkt #:MTC 6997.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2008
2
Exec Dt:
04/30/2008
3
Exec Dt:
04/30/2008
4
Exec Dt:
04/30/2008
Assignee
1
800 NORTH LINDBERGH BOULEVARD
MAIL STOP E1NA
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12682961
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:022297/0003   Pages: 14
Recorded: 02/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2009
2
Exec Dt:
02/09/2009
3
Exec Dt:
02/11/2009
4
Exec Dt:
02/13/2009
5
Exec Dt:
01/15/2009
6
Exec Dt:
01/13/2009
7
Exec Dt:
01/31/2009
8
Exec Dt:
01/23/2009
9
Exec Dt:
01/13/2009
Assignees
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
2
VELPERWEG 76
6824 BM
ARNHEM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12293841
Correspondence name and address
ANDREW C. WEGMAN
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:030234/0233   Pages: 10
Recorded: 04/17/2013
Attorney Dkt #:MTC 7027.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2010
2
Exec Dt:
09/30/2010
3
Exec Dt:
10/04/2010
4
Exec Dt:
10/07/2010
5
Exec Dt:
10/05/2010
6
Exec Dt:
10/18/2010
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13634076
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 5
Reel/Frame:052883/0236   Pages: 10
Recorded: 06/09/2020
Attorney Dkt #:MTC7027.USDV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2010
2
Exec Dt:
09/30/2010
3
Exec Dt:
10/04/2010
4
Exec Dt:
10/07/2010
5
Exec Dt:
10/05/2010
6
Exec Dt:
10/18/2010
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16896827
Correspondence name and address
STINSON LLP (MTC)
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, MO 63105
Assignment: 6
Reel/Frame:063619/0833   Pages: 10
Recorded: 05/12/2023
Attorney Dkt #:MTC7027.USDV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2010
2
Exec Dt:
09/30/2010
3
Exec Dt:
10/04/2010
4
Exec Dt:
10/07/2010
5
Exec Dt:
10/05/2010
6
Exec Dt:
10/18/2010
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18316259
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:029214/0682   Pages: 5
Recorded: 10/31/2012
Attorney Dkt #:5089-000021/US/DVB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2012
2
Exec Dt:
10/29/2012
3
Exec Dt:
10/17/2012
Assignee
1
800 NORTH LINDBERGH BLVD.
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13550108
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:031512/0236   Pages: 6
Recorded: 10/30/2013
Attorney Dkt #:5089-000021/US/COC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
10/07/2013
Assignee
1
800 NORTH LINDBERGH BLVD.
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13942188
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:043587/0691   Pages: 6
Recorded: 09/14/2017
Attorney Dkt #:5089-000021-US-COD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
09/30/2013
Assignee
1
800 NORTH LINDBERGH BLVD.
MAIL ZONE E1NA
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15702432
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:058779/0161   Pages: 5
Recorded: 01/26/2022
Attorney Dkt #:5089-000021-US-COE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
10/07/2013
Assignee
1
800 NORTH LINDBERGH BLVD.
SAINT LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17508908
Correspondence name and address
BRIAN G. PANKA
7700 BONHOMME, SUITE 400
SAINT LOUIS, MO 63105
Assignment: 11
Reel/Frame:037416/0123   Pages: 8
Recorded: 01/04/2016
Attorney Dkt #:MTC59227.USN (ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2013
2
Exec Dt:
11/04/2013
3
Exec Dt:
11/04/2013
4
Exec Dt:
11/04/2013
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14440789
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 12
Reel/Frame:043042/0102   Pages: 8
Recorded: 07/19/2017
Attorney Dkt #:MTC 59227.USNCN1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2013
2
Exec Dt:
11/04/2013
3
Exec Dt:
11/04/2013
4
Exec Dt:
11/04/2013
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15653772
Correspondence name and address
SENNIGER POWERS LLP (MTC)
100 NORTH BROADWAY
17TH FLOOR
ST LOUIS, MO 63102
Assignment: 13
Reel/Frame:047832/0730   Pages: 8
Recorded: 12/20/2018
Attorney Dkt #:MTC 59227.USNCN2(ACW/AXJ)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2013
2
Exec Dt:
11/04/2013
3
Exec Dt:
11/04/2013
4
Exec Dt:
11/04/2013
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16226856
Correspondence name and address
STINSON LEONARD STREET LLP
7700 FORSYTH BLVD., SUITE 1100
ST. LOUIS, MO 63105
Assignment: 14
Reel/Frame:049821/0511   Pages: 8
Recorded: 07/22/2019
Attorney Dkt #:MTC 59227.USCN1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2013
2
Exec Dt:
11/04/2013
3
Exec Dt:
11/04/2013
4
Exec Dt:
11/04/2013
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16518310
Correspondence name and address
STINSON LLP (MTC)
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, MO 63105
Assignment: 15
Reel/Frame:033764/0763   Pages: 8
Recorded: 09/18/2014
Attorney Dkt #:40-21(59227)0002/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2014
2
Exec Dt:
09/04/2014
3
Exec Dt:
09/03/2014
4
Exec Dt:
09/04/2014
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14071927
Correspondence name and address
SCOTT A. WILLIAMS
ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD, SUITE 1800
ST. LOUIS, MO 63105
Assignment: 16
Reel/Frame:037423/0517   Pages: 10
Recorded: 01/06/2016
Attorney Dkt #:MTC 60344.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2015
2
Exec Dt:
01/08/2015
3
Exec Dt:
01/08/2015
4
Exec Dt:
01/12/2015
5
Exec Dt:
01/08/2015
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14989506
Correspondence name and address
SENNIGER POWERS LLP (MTC)
100 NORTH BROADWAY, 17TH FLOOR
ST LOUIS, MO 63102
Assignment: 17
Reel/Frame:052126/0112   Pages: 10
Recorded: 03/16/2020
Attorney Dkt #:MTC 60344.USDV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2015
2
Exec Dt:
01/08/2015
3
Exec Dt:
01/08/2015
4
Exec Dt:
01/12/2015
5
Exec Dt:
01/08/2015
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16819932
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105
Assignment: 18
Reel/Frame:047462/0401   Pages: 10
Recorded: 11/09/2018
Attorney Dkt #:MTC 57861.USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2016
2
Exec Dt:
05/27/2016
3
Exec Dt:
08/23/2016
4
Exec Dt:
08/09/2016
5
Exec Dt:
08/09/2016
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16300260
Correspondence name and address
STINSON LEONARD STREET LLP (MTC)
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, MO 63105
Assignment: 19
Reel/Frame:060838/0926   Pages: 10
Recorded: 08/18/2022
Attorney Dkt #:MTC57861.USNCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2016
2
Exec Dt:
05/27/2016
3
Exec Dt:
08/23/2016
4
Exec Dt:
08/09/2016
5
Exec Dt:
08/09/2016
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17820574
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST. LOUIS, MO 63105
Assignment: 20
Reel/Frame:047980/0472   Pages: 8
Recorded: 01/14/2019
Attorney Dkt #:MTC 61421.USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2017
2
Exec Dt:
08/15/2017
3
Exec Dt:
08/04/2017
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16317433
Correspondence name and address
STINSON LEONARD STREET LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105
Assignment: 21
Reel/Frame:057228/0544   Pages: 8
Recorded: 08/19/2021
Attorney Dkt #:MTC 61421.USNCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2017
2
Exec Dt:
08/15/2017
3
Exec Dt:
08/04/2017
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17406371
Correspondence name and address
STINSON LLP (MTC)
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, MO 63105
Assignment: 22
Reel/Frame:046069/0780   Pages: 7
Recorded: 06/13/2018
Attorney Dkt #:MTC 62012.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2018
2
Exec Dt:
03/27/2018
3
Exec Dt:
03/13/2018
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16007041
Correspondence name and address
SENNIGER POWERS LLP (MTC)
100 NORTH BROADWAY, 17TH FLOOR
ST LOUIS, MO 63102
Assignment: 23
Reel/Frame:051271/0647   Pages: 8
Recorded: 12/13/2019
Attorney Dkt #:MTC 61960.USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2018
2
Exec Dt:
03/09/2018
3
Exec Dt:
03/08/2018
4
Exec Dt:
03/28/2018
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16620833
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST. LOUIS, MO 63105
Assignment: 24
Reel/Frame:057309/0225   Pages: 8
Recorded: 08/27/2021
Attorney Dkt #:MTC61960.USNCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2018
2
Exec Dt:
03/09/2018
3
Exec Dt:
03/08/2018
4
Exec Dt:
03/28/2018
Assignee
1
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17459030
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST. LOUIS, 63105 UNITED STATES
Assignment: 25
Reel/Frame:060274/0794   Pages: 3
Recorded: 06/22/2022
Attorney Dkt #:5089B-000017-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2021
Assignee
1
800 NORTH LINDBERGH BLVD.
SAINT LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17359137
Correspondence name and address
BRIAN G. PANKA
7700 BONHOMME, SUITE 400
SAINT LOUIS, MO 63105

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