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Patent Assignment Assignor Details
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Assignor Name : OLAFSSON, RAGNAR
Total Assignments: 7
Assignment: 1
Reel/Frame:020409/0302   Pages: 6
Recorded: 01/24/2008
Attorney Dkt #:2115-003236/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTE, RUSSELL S.
Exec Dt:
01/24/2008
2
OLAFSSON, RAGNAR
Exec Dt:
01/24/2008
3
O'DONNELL, MATTHEW
Exec Dt:
01/24/2008
Assignee
1
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
3003 SOUTH STATE STREET
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8057390
US20080183076
12019225
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:021674/0620   Pages: 8
Recorded: 10/13/2008
Attorney Dkt #:2115-003677/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTE, RUSSELL S.
Exec Dt:
09/30/2008
2
OLAFSSON, RAGNAR
Exec Dt:
09/30/2008
3
HUANG, SHENG-WEN
Exec Dt:
10/01/2008
4
HALL, TIMOTHY L.
Exec Dt:
10/02/2008
5
O'DONNELL, MATTHEW
Exec Dt:
09/30/2008
Assignee
1
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
1214 S. UNIVERSITY AVENUE
2ND FLOOR
ANN ARBOR, MICHIGAN 48104-2594
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8427906
US20100091613
12250289
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:025905/0624   Pages: 12
Recorded: 03/04/2011
Attorney Dkt #:8085-86458-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTE, RUSSELL S.
Exec Dt:
02/23/2011
2
MONTILLA, LEONARDO GABRIEL
Exec Dt:
02/21/2011
3
OLAFSSON, RAGNAR
Exec Dt:
02/22/2011
4
INGRAM, CHARLES M.
Exec Dt:
02/22/2011
5
WANG, ZHAOHUI
Exec Dt:
02/22/2011
6
NORWOOD, ROBERT A.
Exec Dt:
02/01/2011
7
GREENLEE, CHARLES
Exec Dt:
02/02/2011
Assignee
1
THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
888 N. EUCLID AVENUE
ROOM 204
TUCSON, ARIZONA 85721-0158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8879352
NONE
13517942
Correspondence name and address
DONALD STEPHENS, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 4
Reel/Frame:028413/0516   Pages: 8
Recorded: 06/20/2012
Attorney Dkt #:8085-86458-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTE, RUSSELL S.
Exec Dt:
02/23/2011
2
MONTILLA, LEONARDO GABRIEL
Exec Dt:
02/21/2011
3
OLAFSSON, RAGNAR
Exec Dt:
02/22/2011
4
INGRAM, CHARLES M.
Exec Dt:
02/22/2011
5
WANG, ZHAOHUI
Exec Dt:
02/22/2011
6
NORWOOD, ROBERT A.
Exec Dt:
02/01/2011
7
GREENLEE, CHARLES
Exec Dt:
02/02/2011
Assignee
1
THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
888 N. EUCLID AVENUE, ROOM 204,
OFFICE OF TECHNOLOGY TRANSFER
TUCSON, ARIZONA 85721-0158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8879352
US20130039147
13517942
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 5
Reel/Frame:047529/0956   Pages: 39
Recorded: 09/14/2018
Attorney Dkt #:8085-86458-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTE, RUSSELL S.
Exec Dt:
10/07/2015
2
MONTILLA, LEONARDO GABRIEL
Exec Dt:
10/15/2015
3
OLAFSSON, RAGNAR
Exec Dt:
10/08/2015
4
INGRAM, CHARLES M.
Exec Dt:
10/05/2015
5
WANG, ZHAOHUI
Exec Dt:
10/05/2015
6
NORWOOD, ROBERT A.
Exec Dt:
10/02/2015
7
GREENLEE, CHARLES
Exec Dt:
10/26/2015
Assignee
1
THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
220 WEST SIXTH STREET
THE UNIVERSITY OF ARIZONA, TECH TRANSFER ARIZONA, 4TH FLOOR
TUCSON, ARIZONA 85701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10241199
US20150226845
14533013
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:058278/0052   Pages: 9
Recorded: 12/03/2021
Attorney Dkt #:ACU-048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARIAPPAN, LEO
Exec Dt:
07/06/2020
2
JONES, WESLEY D.
Exec Dt:
07/06/2020
3
JULIAN, MARCUS FREDERICK
Exec Dt:
07/06/2020
4
WELSH, DANIEL
Exec Dt:
07/06/2020
5
OLAFSSON, RAGNAR
Exec Dt:
07/06/2020
6
YON, STEVEN ANTHONY
Exec Dt:
07/06/2020
7
CHOU, DERRICK REN-YU
Exec Dt:
07/06/2020
8
OLIVEIRA, MICHAEL C.
Exec Dt:
07/09/2020
9
SONG, JUN
Exec Dt:
07/08/2020
10
FALAHATPISHEH, AHMAD
Exec Dt:
07/06/2020
11
CORVI, TIMOTHY J.
Exec Dt:
07/06/2020
12
BEATTY, GRAYDON ERNEST
Exec Dt:
07/06/2020
13
ASCONEGUY, ALEXANDER J.
Exec Dt:
07/09/2020
14
DAI, HONGPING
Exec Dt:
07/06/2020
Assignee
1
ACUTUS MEDICAL, INC.
2210 FARADAY AVENUE
SUITE 100
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220226046
17613249
Correspondence name and address
ONELLO & MELLO LLP
THREE BURLINGTON WOODS DRIVE
SUITE 203
BURLINGTON, MA 01803
Assignment: 7
Reel/Frame:060917/0243   Pages: 3
Recorded: 08/26/2022
Attorney Dkt #:KIPA 21948-676 /KH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLAFSSON, RAGNAR
Exec Dt:
08/15/2022
Assignee
1
D-TECH EHF
GRANDAGARDI, 16
REYKJAVIK, ICELAND 1010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230001032
17756029
Correspondence name and address
JAMES W. INSKEEP, ESQ.
INSKEEP INTELLECTUAL PROPERTY GROUP, INC.
2281 W. 190TH STREET SUITE 200
TORRANCE, CA 90504

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