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Patent Assignment Assignor Details
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Assignor Name : LIU, HSI-CHOU
Total Assignments: 5
Assignment: 1
Reel/Frame:014264/0615   Pages: 5
Recorded: 01/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HSI-CHOU
Exec Dt:
09/08/2003
2
SINGER, PATRICIA A.
Exec Dt:
09/02/2003
3
LINK, JR., CHARLES J.
Exec Dt:
01/14/2004
Assignee
1
IOWA HEALTH SYSTEM
1200 PLEASANT STREET, SUITE 305
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040126824
10643829
Correspondence name and address
HEIDI S. NEBEL
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 2
Reel/Frame:023384/0956   Pages: 7
Recorded: 10/16/2009
Attorney Dkt #:62470US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARTHASARATHY, RANJANI V.
Exec Dt:
10/13/2009
2
LIU, HSI-CHOU
Exec Dt:
10/13/2009
3
XIA, WENSHENG
Exec Dt:
10/13/2009
4
BENNAARS-EIDEN, ASSUMPTA
Exec Dt:
10/13/2009
5
HOLT, PAUL N.
Exec Dt:
10/13/2009
6
BEDINGHAM, WILLIAM
Exec Dt:
10/06/2009
7
KOKAISEL, CHRISTOPHER R.
Exec Dt:
10/15/2009
8
PEDERSON, JEFFREY C.
Exec Dt:
09/28/2009
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100129878
12596346
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:040252/0193   Pages: 9
Recorded: 11/08/2016
Attorney Dkt #:75039US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSCOE, STEPHEN B.
Exec Dt:
10/28/2016
2
KANG, MYUNGCHAN
Exec Dt:
10/28/2016
3
BRUTINEL, EVAN D.
Exec Dt:
10/28/2016
4
MILLER, JESSE D.
Exec Dt:
10/28/2016
5
CLINE, RENEE K.
Exec Dt:
10/28/2016
6
DAI, MINGHUA
Exec Dt:
10/28/2016
7
LIU, HSI-CHOU
Exec Dt:
10/28/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9987633
US20170128935
15309505
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:052929/0411   Pages: 8
Recorded: 06/12/2020
Attorney Dkt #:79826US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITCHER, KELVIN J.
Exec Dt:
03/06/2020
2
AHIMOU, FRANCOIS
Exec Dt:
04/21/2020
3
JING, NAIYONG
Exec Dt:
04/30/2020
4
BONILLA, TONYA D.
Exec Dt:
03/06/2020
5
ERICKSON, JOSHUA D.
Exec Dt:
04/22/2020
6
LIU, HSI-CHOU
Exec Dt:
03/10/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385776
16772588
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:052986/0573   Pages: 9
Recorded: 06/19/2020
Attorney Dkt #:79829US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITCHER, KELVIN J.
Exec Dt:
03/06/2020
2
AHIMOU, FRANCOIS
Exec Dt:
04/21/2020
3
JING, NAIYONG
Exec Dt:
04/30/2020
4
BONILLA, TONYA D.
Exec Dt:
03/06/2020
5
ERICKSON, JOSHUA D.
Exec Dt:
04/22/2020
6
LIU, HSI-CHOU
Exec Dt:
03/10/2020
7
VAIL, ANDREW W.
Exec Dt:
03/16/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421261
US20200385778
15733271
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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