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Patent Assignment Assignor Details
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Assignor Name : KELLAR, KENNETH J.
Total Assignments: 13
Assignment: 1
Reel/Frame:012617/0064   Pages: 4
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2001
2
Exec Dt:
10/11/2001
Assignee
1
37TH AND O STREET NORTH WEST
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09910819
Correspondence name and address
PENNIE & EDMONDS LLP
SAMUEL B. ABRAMS
1155 AVENUE OF THE AMERICAS
NEW YORK, N.Y. 10036-2711
Assignment: 2
Reel/Frame:015743/0001   Pages: 3
Recorded: 02/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2004
2
Exec Dt:
08/04/2004
3
Exec Dt:
08/05/2004
4
Exec Dt:
09/29/2004
5
Exec Dt:
09/24/2004
Assignee
1
100 PAINTERS DRIVE
CHADDS FORD, PENNSYLVANIA 19317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10501692
Correspondence name and address
PIPER RUDNICK GRAY CARY US LLP
T. DANIEL CHRISTENBURY
1650 MARKET STREET
ONE LIBERTY PLACE, SUITE 4900
PHILA., PA 19103
Assignment: 3
Reel/Frame:023488/0163   Pages: 8
Recorded: 11/09/2009
Attorney Dkt #:GUX-015.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2009
2
Exec Dt:
10/30/2009
3
Exec Dt:
10/27/2009
4
Exec Dt:
08/19/2009
5
Exec Dt:
08/19/2009
Assignee
1
37TH AND O STREETS NORTHWEST
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12295157
Correspondence name and address
PATRICIA HENDERSON
155 SEAPORT BLVD.
BOSTON, MA 02210-2600
Assignment: 4
Reel/Frame:023902/0565   Pages: 6
Recorded: 02/05/2010
Attorney Dkt #:XIAO-001/02US 307271-2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2010
2
Exec Dt:
01/12/2010
Assignee
1
11713 TIFTON DRIVE
POTOMAC, MARYLAND 20854
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12374172
Correspondence name and address
COOLEY GODWARD KRONISH LLP
777 6TH STREET, NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:025551/0370   Pages: 6
Recorded: 12/22/2010
Attorney Dkt #:GUX-023.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2010
2
Exec Dt:
12/13/2010
3
Exec Dt:
12/13/2010
4
Exec Dt:
12/13/2010
Assignee
1
37TH & O STREETS
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12994376
Correspondence name and address
ALAN W. STEELE
155 SEAPORT BLVD., SEAPORT WEST
FOLEY HOAG LLP
BOSTON, MA 02210-2600
Assignment: 6
Reel/Frame:033525/0662   Pages: 6
Recorded: 08/13/2014
Attorney Dkt #:GUX-032.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2014
2
Exec Dt:
06/02/2014
3
Exec Dt:
05/27/2014
4
Exec Dt:
05/27/2014
5
Exec Dt:
05/20/2014
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14357701
Correspondence name and address
ALAN W. STEELE
155 SEAPORT BLVD., SEAPORT WEST
FOLEY HOAG LLP
BOSTON, MA 02210-2600
Assignment: 7
Reel/Frame:033840/0710   Pages: 6
Recorded: 09/29/2014
Attorney Dkt #:GUX-033.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2014
2
Exec Dt:
05/27/2014
3
Exec Dt:
05/20/2014
4
Exec Dt:
06/02/2014
5
Exec Dt:
05/20/2014
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14357699
Correspondence name and address
ALAN W. STEELE
155 SEAPORT BLVD., SEAPORT WEST
FOLEY HOAG LLP
BOSTON, MA 02210-2600
Assignment: 8
Reel/Frame:038433/0932   Pages: 6
Recorded: 05/02/2016
Attorney Dkt #:GUX-03302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2014
2
Exec Dt:
05/27/2014
3
Exec Dt:
05/20/2014
4
Exec Dt:
06/02/2014
5
Exec Dt:
05/20/2014
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15091128
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD., SEAPORT WEST
FOLEY HOAG LLP
BOSTON, MA 02210
Assignment: 9
Reel/Frame:038699/0413   Pages: 6
Recorded: 05/24/2016
Attorney Dkt #:GUX-03202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2014
2
Exec Dt:
06/02/2014
3
Exec Dt:
05/27/2014
4
Exec Dt:
05/27/2014
5
Exec Dt:
05/20/2014
Assignee
1
37TH & O STREETS NORTHWEST
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15162237
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 10
Reel/Frame:037237/0091   Pages: 7
Recorded: 12/08/2015
Attorney Dkt #:GUX-035.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2015
2
Exec Dt:
11/23/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/16/2015
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14780788
Correspondence name and address
ALAN W. STEELE
155 SEAPORT BLVD., SEAPORT WEST
FOLEY HOAG LLP
BOSTON, MA 02210-2600
Assignment: 11
Reel/Frame:045131/0175   Pages: 7
Recorded: 03/07/2018
Attorney Dkt #:GUX-03502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2015
2
Exec Dt:
11/23/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/16/2015
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15895252
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 12
Reel/Frame:046258/0158   Pages: 5
Recorded: 07/03/2018
Attorney Dkt #:GUX-04201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2017
2
Exec Dt:
06/23/2018
3
Exec Dt:
12/18/2017
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15577550
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600
Assignment: 13
Reel/Frame:058990/0864   Pages: 5
Recorded: 02/11/2022
Attorney Dkt #:GUX-04202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2017
2
Exec Dt:
06/23/2018
3
Exec Dt:
12/18/2017
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16927544
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BOULEVARD
BOSTON, MA 02210-2600

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