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Patent Assignment Assignor Details
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Assignor Name : WELLSTEIN, ANTON
Total Assignments: 24
Assignment: 1
Reel/Frame:008871/0206   Pages: 3
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/1991
Assignee
1
RYAN ADMINISTRATION BUILDING, 37TH AND O STREETS
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08133271
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
FOURTH FLOOR, C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:010190/0244   Pages: 5
Recorded: 08/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1999
2
Exec Dt:
08/05/1999
Assignee
1
3900 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09160588
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS LLP
ROBIN L. TESKIN
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:011957/0070   Pages: 3
Recorded: 07/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2001
Assignee
1
37TH AND O STREETS N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09880097
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
JAMES REMENICK
1333 H ST, NW, STE 800
INTELLECTUAL PROPERTY DEPT
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:017889/0821   Pages: 3
Recorded: 05/18/2006
Attorney Dkt #:102728-P02-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2001
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11436244
Correspondence name and address
MATTHEW P. VINCENT
ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 5
Reel/Frame:023816/0966   Pages: 3
Recorded: 01/20/2010
Attorney Dkt #:GUH-025-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2001
Assignee
1
37TH AND O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12557559
Correspondence name and address
ANDREA SILVERMAN
1211 AVENUE OF THE AMERICAS
ROPES & GRAY LLP
NEW YORK, NY 10036-8704
Assignment: 6
Reel/Frame:016410/0904   Pages: 6
Recorded: 06/24/2005
Attorney Dkt #:544582000300
Conveyance: CORRECTION OF ASSIGNMENT, PREVIOUSLY RECORDED AT REEL/FRAME 014735/0880
Assignors
1
Exec Dt:
10/02/2003
2
Exec Dt:
10/30/2003
3
Exec Dt:
10/03/2003
Assignee
1
37TH AND O STREETS, NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364907
Correspondence name and address
BARRY E. BRETSCHNEIDER
MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 300
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:014735/0880   Pages: 6
Recorded: 11/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2003
2
Exec Dt:
10/30/2003
3
Exec Dt:
10/30/2003
4
Exec Dt:
10/30/2003
Assignee
1
2 MASTER DRIVE
SUITE 2
FRANKLIN, MASSACHUSETTS 02038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364907
Correspondence name and address
MORRISON & FOERSTER LLP
JAMES REMENICK
1650 TYSONS BOULEVARD
SUITE 300
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:014955/0374   Pages: 4
Recorded: 08/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/21/2004
Assignee
1
3970 RESERVOIR ROAD
RESEARCH BUILDING E311
NW WASHINGTON, DISTRICT OF COLUMBIA 20007-2191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10812366
Correspondence name and address
HOWREY SIMON ARNOLD & WHITE
2941 FIARVIEW PARK DRIVE
BOX 7
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:015741/0809   Pages: 7
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2004
2
Exec Dt:
07/08/2004
3
Exec Dt:
06/21/2004
Assignee
1
37TH AND O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751113
Correspondence name and address
MORRISON & FOERSTER LLP
JAMES REMENICK
1650 TYSONS BOULEVARD, SUITE 300
MCLEAN, VIRGINIA 22102
Assignment: 10
Reel/Frame:018351/0546   Pages: 5
Recorded: 10/03/2006
Attorney Dkt #:102728-P01-005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 014955 FRAME 0374.
Assignor
1
Exec Dt:
06/21/2004
Assignee
1
RESEARCH BUILDING E311 3970 RESERVOIR ROAD, NW
DEPT. OF ONCOLOGY, LOMBARDI CANCER CENTER
WASHINGTON, DISTRICT OF COLUMBIA 20007-2191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10812366
Correspondence name and address
MATTHEW P. VINCENT
FISH & NEAVE IP GROUP, ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 11
Reel/Frame:028997/0736   Pages: 4
Recorded: 09/20/2012
Attorney Dkt #:GUH-026-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/21/2004
Assignee
1
DEPT. OF ONCOLOGY, LOMBARDI CANCER CENTER
RESEARCH BUILDING E311, 3970 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007-2191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12985423
Correspondence name and address
ANDREA SILVERMAN
1211 AVENUE OF THE AMERICAS
ROPES & GRAY LLP
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:033018/0092   Pages: 4
Recorded: 06/03/2014
Attorney Dkt #:GUH-026-103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/21/2004
Assignee
1
DEPT. OF ONCOLOGY, LOMBARDI CANCER CENTER
RESEARCH BUILDING E311, 3970 RESERVOIR ROAD, NW
WASHINGTON, DISTRICT OF COLUMBIA 20007-2191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14171102
Correspondence name and address
ANDREA SILVERMAN
ROPES & GRAY LLP
1211 AVENUE OF THE AMERICAS
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:017399/0726   Pages: 3
Recorded: 03/31/2006
Attorney Dkt #:082137-0279281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/2006
Assignee
1
37TH & O STREETS NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09806820
Correspondence name and address
THOMAS A. CAWLEY JR.
PILLSBURY WINTHROP SHAW PITTMAN LLP
1650 TYSONS BLVD
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:020972/0139   Pages: 3
Recorded: 05/20/2008
Attorney Dkt #:G0762.70016US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2008
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11887867
Correspondence name and address
WOLF GREENFIELD & SACKS
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 15
Reel/Frame:024048/0679   Pages: 3
Recorded: 03/09/2010
Attorney Dkt #:G0762.700185US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2010
2
Exec Dt:
02/19/2010
Assignee
1
37TH & O STREETS
N.W. WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12516961
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:028165/0162   Pages: 7
Recorded: 05/07/2012
Attorney Dkt #:G0762.70000US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2012
2
Exec Dt:
03/18/2012
3
Exec Dt:
04/23/2012
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13365075
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:028688/0448   Pages: 3
Recorded: 07/31/2012
Attorney Dkt #:G0762.70021US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2012
Assignee
1
37TH & O STREET N.W.
WASHINGTON, D.C., DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13500801
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 18
Reel/Frame:032455/0111   Pages: 3
Recorded: 03/17/2014
Attorney Dkt #:G0762.70018US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2014
2
Exec Dt:
02/21/2014
Assignee
1
37TH & O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13863244
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 19
Reel/Frame:038000/0364   Pages: 3
Recorded: 03/16/2016
Attorney Dkt #:036681-5022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2016
Assignee
1
37TH AND O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14853482
Correspondence name and address
TODD B. BUCK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:052309/0834   Pages: 3
Recorded: 04/03/2020
Attorney Dkt #:A376-22.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2016
Assignee
1
37TH AND O STREETS, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16840046
Correspondence name and address
HAUG PARTNERS LLP
745 FIFTH AVENUE - 10TH FLOOR
NEW YORK, NY 10151
Assignment: 21
Reel/Frame:048844/0558   Pages: 3
Recorded: 04/10/2019
Attorney Dkt #:A376-52.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/2016
Assignee
1
37TH & O STREETS, NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16322824
Correspondence name and address
HAUG PARTNERS LLP
745 FIFTH AVENUE - 10TH FLOOR
NEW YORK, NY 10151
Assignment: 22
Reel/Frame:041927/0344   Pages: 4
Recorded: 04/07/2017
Attorney Dkt #:GUH-029-301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2017
2
Exec Dt:
04/05/2017
Assignee
1
37TH AND O STREETS, NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15027284
Correspondence name and address
ROPES & GRAY LLP
1211 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:058624/0321   Pages: 10
Recorded: 01/11/2022
Attorney Dkt #:128503.00204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2021
2
Exec Dt:
06/08/2021
3
Exec Dt:
06/09/2021
4
Exec Dt:
06/10/2021
Assignee
1
37TH AND O STREETS, NW
WASHINGTON, DISTRICT OF COLUMBIA 20057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17274128
Correspondence name and address
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 24
Reel/Frame:061529/0451   Pages: 3
Recorded: 10/25/2022
Attorney Dkt #:IDIV0001PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2022
2
Exec Dt:
10/10/2022
Assignee
1
FALKENRIED 88
HAMBURG, GERMANY 20251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17900049
Correspondence name and address
WESTON GOULD
900 WILSHIRE DR.
SUITE 300
TROY, MI 48084

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