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Patent Assignment Assignor Details
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Assignor Name : KARVOUNIS, JOHN
Total Assignments: 22
Assignment: 1
Reel/Frame:030670/0462   Pages: 12
Recorded: 06/24/2013
Attorney Dkt #:TRXS-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13915998
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 2
Reel/Frame:030670/0495   Pages: 14
Recorded: 06/24/2013
Attorney Dkt #:TRXS-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
6
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13916024
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 3
Reel/Frame:042329/0860   Pages: 14
Recorded: 05/10/2017
Attorney Dkt #:101590.000098 & .000099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
6
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15591946
 
15592004
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 4
Reel/Frame:042978/0835   Pages: 12
Recorded: 07/11/2017
Attorney Dkt #:101590.000101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15647004
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 5
Reel/Frame:043003/0323   Pages: 12
Recorded: 07/13/2017
Attorney Dkt #:101590.000100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15649571
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 6
Reel/Frame:050215/0947   Pages: 14
Recorded: 08/29/2019
Attorney Dkt #:101590.119, '120, & '121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2013
2
Exec Dt:
06/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
5
Exec Dt:
06/12/2013
6
Exec Dt:
06/12/2013
Assignee
1
7500 GREENWAY CENTER DRIVE, SUITE 420
GREENBELT, MARYLAND 20770
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
16554456
 
16555671
 
16555731
Correspondence name and address
BAKERHOSTETLER
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 7
Reel/Frame:031020/0964   Pages: 8
Recorded: 08/15/2013
Attorney Dkt #:TRXS-0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2013
2
Exec Dt:
06/28/2013
3
Exec Dt:
06/28/2013
4
Exec Dt:
06/28/2013
5
Exec Dt:
06/28/2013
6
Exec Dt:
06/28/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13916479
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 8
Reel/Frame:031342/0627   Pages: 8
Recorded: 10/03/2013
Attorney Dkt #:TRXS-0029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2013
2
Exec Dt:
07/01/2013
3
Exec Dt:
06/28/2013
4
Exec Dt:
06/28/2013
5
Exec Dt:
06/28/2013
6
Exec Dt:
08/09/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13916487
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 9
Reel/Frame:039459/0586   Pages: 8
Recorded: 08/16/2016
Attorney Dkt #:101590.000097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2013
2
Exec Dt:
07/01/2013
3
Exec Dt:
06/28/2013
4
Exec Dt:
06/28/2013
5
Exec Dt:
06/28/2013
6
Exec Dt:
08/09/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15238596
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 10
Reel/Frame:043592/0643   Pages: 8
Recorded: 09/14/2017
Attorney Dkt #:101590.000104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2013
2
Exec Dt:
06/28/2013
3
Exec Dt:
06/28/2013
4
Exec Dt:
06/28/2013
5
Exec Dt:
06/28/2013
6
Exec Dt:
06/28/2013
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15670881
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 11
Reel/Frame:032207/0179   Pages: 18
Recorded: 02/12/2014
Attorney Dkt #:101590.000024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2014
2
Exec Dt:
01/22/2014
3
Exec Dt:
01/21/2014
4
Exec Dt:
01/21/2014
5
Exec Dt:
01/21/2014
6
Exec Dt:
01/22/2014
7
Exec Dt:
01/22/2014
8
Exec Dt:
01/22/2014
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14178605
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 12
Reel/Frame:043012/0165   Pages: 18
Recorded: 07/14/2017
Attorney Dkt #:101590.000103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2014
2
Exec Dt:
01/22/2014
3
Exec Dt:
01/21/2014
4
Exec Dt:
01/21/2014
5
Exec Dt:
01/21/2014
6
Exec Dt:
01/22/2014
7
Exec Dt:
01/22/2014
8
Exec Dt:
01/22/2014
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15650747
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 13
Reel/Frame:046828/0389   Pages: 18
Recorded: 08/14/2018
Attorney Dkt #:101590.000105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2014
2
Exec Dt:
01/22/2014
3
Exec Dt:
01/21/2014
4
Exec Dt:
01/21/2014
5
Exec Dt:
01/21/2014
6
Exec Dt:
01/22/2014
7
Exec Dt:
01/22/2014
8
Exec Dt:
01/22/2014
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16022526
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 14
Reel/Frame:036718/0906   Pages: 6
Recorded: 10/02/2015
Attorney Dkt #:101590.000088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2015
2
Exec Dt:
02/06/2015
3
Exec Dt:
02/06/2015
4
Exec Dt:
02/06/2015
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14714209
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 15
Reel/Frame:037698/0931   Pages: 8
Recorded: 02/10/2016
Attorney Dkt #:101590.000095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2015
2
Exec Dt:
02/06/2015
3
Exec Dt:
02/06/2015
4
Exec Dt:
02/06/2015
5
Exec Dt:
12/08/2015
6
Exec Dt:
12/04/2015
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15040996
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 16
Reel/Frame:036748/0613   Pages: 16
Recorded: 10/07/2015
Attorney Dkt #:101590.000090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2015
2
Exec Dt:
03/20/2015
3
Exec Dt:
03/20/2015
4
Exec Dt:
03/20/2015
5
Exec Dt:
03/20/2015
6
Exec Dt:
03/20/2015
7
Exec Dt:
03/20/2015
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14714216
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 17
Reel/Frame:043300/0401   Pages: 16
Recorded: 08/15/2017
Attorney Dkt #:101590.000102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2015
2
Exec Dt:
03/20/2015
3
Exec Dt:
03/20/2015
4
Exec Dt:
03/20/2015
5
Exec Dt:
03/20/2015
6
Exec Dt:
03/20/2015
7
Exec Dt:
03/20/2015
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15677897
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 18
Reel/Frame:049346/0209   Pages: 24
Recorded: 06/03/2019
Attorney Dkt #:101590.000118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2018
2
Exec Dt:
09/06/2018
3
Exec Dt:
09/06/2018
4
Exec Dt:
09/06/2018
5
Exec Dt:
09/11/2018
6
Exec Dt:
09/06/2018
7
Exec Dt:
09/11/2018
8
Exec Dt:
09/06/2018
9
Exec Dt:
09/10/2018
10
Exec Dt:
09/06/2018
11
Exec Dt:
09/06/2018
Assignee
1
7500 GREENWAY CENTER DRIVE
SUITE 420
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16428519
Correspondence name and address
BAKERHOSTETLER
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 19
Reel/Frame:053451/0119   Pages: 24
Recorded: 08/10/2020
Attorney Dkt #:101590.000123 & 000125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2018
2
Exec Dt:
09/06/2018
3
Exec Dt:
09/06/2018
4
Exec Dt:
09/06/2018
5
Exec Dt:
09/11/2018
6
Exec Dt:
09/07/2018
7
Exec Dt:
09/10/2018
8
Exec Dt:
09/06/2018
9
Exec Dt:
09/06/2018
10
Exec Dt:
09/11/2018
11
Exec Dt:
09/06/2018
Assignee
1
6411 IVY LANE
SUITE 510
GREENBELT, MARYLAND 20770
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
16989212
 
16989287
Correspondence name and address
BAKERHOSTETLER
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 20
Reel/Frame:057598/0430   Pages: 24
Recorded: 09/15/2021
Attorney Dkt #:101590.000128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2018
2
Exec Dt:
09/06/2018
3
Exec Dt:
09/06/2018
4
Exec Dt:
09/06/2018
5
Exec Dt:
09/11/2018
6
Exec Dt:
09/07/2018
7
Exec Dt:
09/10/2018
8
Exec Dt:
09/06/2018
9
Exec Dt:
09/06/2018
10
Exec Dt:
09/11/2018
11
Exec Dt:
09/06/2018
Assignee
1
6411 IVY LANE
SUITE 510
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17475935
Correspondence name and address
BAKERHOSTETLER
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 21
Reel/Frame:061070/0539   Pages: 24
Recorded: 08/03/2022
Attorney Dkt #:101590.000130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2018
2
Exec Dt:
09/06/2018
3
Exec Dt:
09/06/2018
4
Exec Dt:
09/06/2018
5
Exec Dt:
09/11/2018
6
Exec Dt:
09/07/2018
7
Exec Dt:
09/10/2018
8
Exec Dt:
09/06/2018
9
Exec Dt:
09/06/2018
10
Exec Dt:
09/11/2018
11
Exec Dt:
09/06/2018
Assignee
1
6411 IVY LANE
SUITE 510
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17880530
Correspondence name and address
BAKERHOSTETLER
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501
Assignment: 22
Reel/Frame:060889/0594   Pages: 8
Recorded: 08/24/2022
Attorney Dkt #:101590.000129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2021
2
Exec Dt:
09/03/2021
3
Exec Dt:
09/03/2021
Assignee
1
6411 IVY LANE
SUITE 510
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17894660
Correspondence name and address
BAKERHOSTETLER
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501

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