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Patent Assignment Assignor Details
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Assignor Name : EFIMOV, IGOR R.
Total Assignments: 19
Assignment: 1
Reel/Frame:048815/0229   Pages: 3
Recorded: 04/08/2019
Attorney Dkt #:00072-1001-06000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
04/27/2005
2
KRINSKI, VALENTIN
Exec Dt:
04/27/2005
3
NIKOLSKI, VLADIMIR
Exec Dt:
04/27/2005
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549108
US20190070424
16113692
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:051567/0981   Pages: 3
Recorded: 01/21/2020
Attorney Dkt #:00072-1001-07000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
04/27/2005
2
NIKOLSKI, VLADIMIR P.
Exec Dt:
04/27/2005
3
KRINSKI, VALENTIN
Exec Dt:
04/27/2005
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11191474
NONE
16725538
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:022595/0296   Pages: 10
Recorded: 04/24/2009
Attorney Dkt #:3765.06US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/13/2009
2
FEDOROV, VADIM
Exec Dt:
03/13/2009
3
RIPPLINGER, CRYSTAL M.
Exec Dt:
02/12/2009
4
FOYIL, KELLEY
Exec Dt:
03/10/2009
5
AMBROSI, CHRISTINA M.
Exec Dt:
03/13/2009
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8509889
US20090204164
12333257
Correspondence name and address
BRAD PEDERSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:024530/0407   Pages: 10
Recorded: 06/14/2010
Attorney Dkt #:3765.06US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/13/2009
2
FEDOROV, VADIM
Exec Dt:
03/13/2009
3
RIPPLINGER, CRYSTAL M.
Exec Dt:
02/12/2009
4
FOYIL, KELLEY
Exec Dt:
03/10/2009
5
AMBROSI, CHRISTINA M.
Exec Dt:
03/13/2009
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8560066
US20110009916
12776196
Correspondence name and address
BRAD PEDERSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:023154/0001   Pages: 7
Recorded: 08/27/2009
Attorney Dkt #:3765.04WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
06/25/2009
2
HUCKER, WILLIAM
Exec Dt:
06/27/2009
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8391995
US20100016917
12518343
Correspondence name and address
BRAD PEDERSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:023509/0233   Pages: 7
Recorded: 11/12/2009
Attorney Dkt #:60005161-0385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
06/25/2009
2
HUCKER, WILLIAM
Exec Dt:
06/27/2009
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8532756
US20100094154
12304953
Correspondence name and address
G. HARLEY BLOSSER
PO BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:028166/0542   Pages: 4
Recorded: 05/07/2012
Attorney Dkt #:3765.06US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8706216
US20120209343
13349517
Correspondence name and address
BRAD PEDERSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:028180/0029   Pages: 3
Recorded: 05/09/2012
Attorney Dkt #:3765.06US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8874208
US20120203297
13349527
Correspondence name and address
BRAD PEDERSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:034091/0397   Pages: 4
Recorded: 11/03/2014
Attorney Dkt #:3765.06US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289620
US20150045847
14257620
Correspondence name and address
BRAD D. PEDERSEN
80 SOUTH 8TH STREET
SUITE 4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:040159/0645   Pages: 4
Recorded: 10/28/2016
Attorney Dkt #:3765.06US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814895
US20160243372
15054885
Correspondence name and address
MIKE GATES
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:046765/0521   Pages: 4
Recorded: 08/31/2018
Attorney Dkt #:3765.06US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10441805
US20180243576
15727803
Correspondence name and address
MIKE GATES
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:049986/0705   Pages: 4
Recorded: 08/07/2019
Attorney Dkt #:00072-1005-13000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
03/27/2012
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11097120
US20190366109
16533355
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:056902/0688   Pages: 4
Recorded: 07/19/2021
Attorney Dkt #:00072-1005-14000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
07/18/2000
2
LI, WENWEN
Exec Dt:
03/29/2012
3
JANARDHAN, AJIT
Exec Dt:
03/29/2012
Assignee
1
THE WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001189
17305972
Correspondence name and address
BOOKOFF MCANDREWS PLLC
2020 K ST NW
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:028792/0300   Pages: 11
Recorded: 08/15/2012
Attorney Dkt #:4354.01US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESSELS, RICHARD J.
Exec Dt:
05/30/2012
2
EFIMOV, IGOR R.
Exec Dt:
05/22/2012
3
LI, WENWEN
Exec Dt:
05/21/2012
Assignee
1
CARDIALEN, INC.
4041 FOREST PARK AVENUE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8473051
NONE
13340637
Correspondence name and address
JOHN P. FONDER
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:049986/0667   Pages: 8
Recorded: 08/07/2019
Attorney Dkt #:00072-1005-12000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
02/17/2015
2
LI, WENWEN
Exec Dt:
11/24/2014
3
JANARDHAN, AJIT H.
Exec Dt:
11/25/2014
Assignee
1
WASHINGTON UNIVERSITY
ONE BROOKINGS DRIVE
ST. LOUIS, MISSOURI 63130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11083905
US20190358463
16533195
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:051055/0312   Pages: 9
Recorded: 11/19/2019
Attorney Dkt #:130761.00895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EFIMOV, IGOR R.
Exec Dt:
07/11/2019
2
ARAS, KEDAR
Exec Dt:
05/28/2019
3
GREMI, ERDIT
Exec Dt:
08/02/2019
4
POSPISIL, DAVID
Exec Dt:
07/24/2019
Assignee
1
THE GEORGE WASHINGTON UNIVERSITY
1918 F STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180235692
15886673
Correspondence name and address
PETER S. WEISSMAN
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:052850/0900   Pages: 5
Recorded: 06/05/2020
Attorney Dkt #:130761.00244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENAN, JACLYN
Exec Dt:
11/12/2019
2
EFIMOV, IGOR R.
Exec Dt:
11/12/2019
Assignee
1
THE GEORGE WASHINGTON UNIVERSITY
1922 F STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571128
US20200129071
16661733
Correspondence name and address
PETER S. WEISSMAN
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:055327/0190   Pages: 7
Recorded: 02/19/2021
Attorney Dkt #:130761.00266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAM, GINA C.
Exec Dt:
07/17/2020
2
EFIMOV, IGOR R.
Exec Dt:
07/17/2020
Assignee
1
THE GEORGE WASHINGTON UNIVERSITY
1922 F STREET, NW
WASHINGTON, DISTRICT OF COLUMBIA 20052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701002
US20200245870
16780523
Correspondence name and address
PETER S. WEISSMAN
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:062057/0299   Pages: 7
Recorded: 12/12/2022
Attorney Dkt #:130761.00413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGE, SHARON ANN
Exec Dt:
10/19/2022
2
EFIMOV, IGOR R.
Exec Dt:
10/11/2022
Assignee
1
THE GEORGE WASHINGTON UNIVERSITY
1922 F ST NW
WASHINGTON, DISTRICT OF COLUMBIA 20052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230085578
17901979
Correspondence name and address
PETER S. WEISSMAN
1825 EYE STREET, NW
WASHINGTON, DC 20006

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