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Patent Assignment Assignor Details
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Assignor Name : MCTAVISH, HUGH
Total Assignments: 27
Assignment: 1
Reel/Frame:012085/0910   Pages: 2
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/06/2001
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
200 OAK STREET SE
450 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673582
US20020098574
09769719
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
DAVID L. PROVENCE
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 2
Reel/Frame:016606/0572   Pages: 5
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OFFERMAN, JOHN D.
Exec Dt:
05/25/2005
2
HOGEN, DELMAN R.
Exec Dt:
05/25/2005
3
LIGHTHART, JEFFREY W.
Exec Dt:
05/25/2005
4
MCTAVISH, HUGH
Exec Dt:
05/25/2005
Assignee
1
NOVUS ENERGY, LLC
CARLSON CENTER, SUITE 1050
601 CARLSON PARKWAY
MINNETONKA, MINNESOTA 55305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7309592
US20050266540
11137874
Correspondence name and address
HUGH MCTAVISH
MCTAVISH PATENT FIRM
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 3
Reel/Frame:019952/0994   Pages: 5
Recorded: 10/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OFFERMAN, JOHN D.
Exec Dt:
05/25/2005
2
HOGEN, DELMAN R.
Exec Dt:
05/25/2005
3
LIGHTHART, JEFFREY W.
Exec Dt:
05/25/2005
4
MCTAVISH, HUGH
Exec Dt:
05/25/2005
Assignee
1
NOVUS ENERGY, LLC
601 CARLSON PARKWAY
CARLSON CENTER, SUITE 1050
MINNETONKA, MINNESOTA 55305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622285
US20080026443
11906396
Correspondence name and address
HUGH MCTAVISH
SUITE 300
605 HIGHWAY 169 NORTH
MINNEAPOLIS, MN 55441
Assignment: 4
Reel/Frame:019953/0003   Pages: 5
Recorded: 10/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OFFERMAN, JOHN D.
Exec Dt:
05/25/2005
2
HOGEN, DELMAN R.
Exec Dt:
05/25/2005
3
LIGHTHART, JEFFREY W.
Exec Dt:
05/25/2005
4
MCTAVISH, HUGH
Exec Dt:
05/25/2005
Assignee
1
NOVUS ENERGY, LLC
601 CARLSON PARKWAY
CARLSON CENTER, SUITE 1050
MINNETONKA, MINNESOTA 55305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7687250
US20080026442
11906395
Correspondence name and address
HUGH MCTAVISH
SUITE 300
605 HIGHWAY 169 NORTH
MINNEAPOLIS, MN 55441
Assignment: 5
Reel/Frame:019953/0241   Pages: 5
Recorded: 10/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OFFERMAN, JOHN D.
Exec Dt:
05/25/2005
2
HOGEN, DELMAN R.
Exec Dt:
05/25/2005
3
LIGHTHART, JEFFREY W.
Exec Dt:
05/25/2005
4
MCTAVISH, HUGH
Exec Dt:
05/25/2005
Assignee
1
NOVUS ENERGY, LLC
601 CARLSON PARKWAY
CARLSON CENTER, SUITE 1050
MINNETONKA, MINNESOTA 55305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080032394
11906518
Correspondence name and address
HUGH MCTAVISH
SUITE 300
605 HIGHWAY 169 NORTH
MINNEAPOLIS, MN 55441
Assignment: 6
Reel/Frame:018217/0802   Pages: 3
Recorded: 08/28/2006
Attorney Dkt #:102.001us1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/24/2006
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7811982
US20060258569
11407590
Correspondence name and address
HUGH MCTAVISH
MCTAVISH PATENT FIRM
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 7
Reel/Frame:027148/0620   Pages: 2
Recorded: 10/31/2011
Attorney Dkt #:102-001-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/24/2006
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9011880
US20140171366
12661356
 
8501906
US20100303929
12803526
Correspondence name and address
HUGH MCTAVISH, PH.D., J.D.
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 8
Reel/Frame:021554/0845   Pages: 2
Recorded: 09/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
09/12/2008
Assignee
1
STROKEMASTER BACKBOARD, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7677993
US20060281589
11445852
Correspondence name and address
HUGH MCTAVISH
MCTAVISH PATENT FIRM
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 9
Reel/Frame:021554/0886   Pages: 2
Recorded: 09/18/2008
Attorney Dkt #:102.002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
09/12/2008
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060258589
11490623
Correspondence name and address
HUGH MCTAVISH
MCTAVISH PATENT FIRM
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 10
Reel/Frame:022010/0684   Pages: 2
Recorded: 12/18/2008
Attorney Dkt #:126.001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
09/12/2008
Assignee
1
STROKEMASTER BACKBOARD
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7677993
US20060281589
11445852
Correspondence name and address
HUGH MCTAVISH
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 11
Reel/Frame:024204/0726   Pages: 2
Recorded: 04/08/2010
Attorney Dkt #:102.003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
04/08/2010
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017102
US20070224119
11788627
Correspondence name and address
HUGH MCTAVISH
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 12
Reel/Frame:027998/0187   Pages: 2
Recorded: 04/05/2012
Attorney Dkt #:102.003US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
04/08/2010
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8920777
US20110301340
13210359
Correspondence name and address
HUGH MCTAVISH
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 13
Reel/Frame:037867/0807   Pages: 2
Recorded: 02/20/2016
Attorney Dkt #:102.003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
04/08/2010
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8017102
US20070224119
11788627
 
8920777
US20110301340
13210359
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 14
Reel/Frame:027242/0747   Pages: 2
Recorded: 11/17/2011
Attorney Dkt #:102.006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
11/07/2011
Assignee
1
IGF ONCOLOGY, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100197890
12657906
Correspondence name and address
HUGH MCTAVISH
429 BIRCHWOOD COURTS
BIRCHWOOD, MN 55110
Assignment: 15
Reel/Frame:034086/0417   Pages: 2
Recorded: 11/02/2014
Attorney Dkt #:110.026US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/12/2013
Assignee
1
SQUAREX, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100055132
12450586
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 16
Reel/Frame:036046/0513   Pages: 2
Recorded: 07/09/2015
Attorney Dkt #:110.026US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/12/2013
Assignee
1
SQUAREX, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9205065
US20150224067
14690459
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 17
Reel/Frame:047908/0328   Pages: 2
Recorded: 01/04/2019
Attorney Dkt #:110.026US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
08/12/2013
Assignee
1
SQUAREX, LLC
429 BIRCHWOOD COURTS
BIRCHWOOD, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744084
US20190105263
16186113
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 18
Reel/Frame:039935/0203   Pages: 2
Recorded: 10/04/2016
Attorney Dkt #:102.007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
10/04/2016
Assignee
1
IGF ONCOLOGY, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675671
US20150196656
14594980
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 19
Reel/Frame:043609/0954   Pages: 2
Recorded: 09/17/2017
Attorney Dkt #:102.007US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
10/04/2016
Assignee
1
IGF ONCOLOGY
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9801923
US20170266260
15607581
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 20
Reel/Frame:047884/0366   Pages: 2
Recorded: 01/02/2019
Attorney Dkt #:102.007US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
10/04/2016
Assignee
1
IGF ONCOLOGY, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10391147
US20180021408
15727621
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 21
Reel/Frame:054495/0552   Pages: 2
Recorded: 11/30/2020
Attorney Dkt #:102.007US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
10/04/2016
Assignee
1
IGF ONCOLOGY, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10391147
US20180021408
15727621
 
10967049
US20190336580
16520179
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 22
Reel/Frame:048164/0363   Pages: 2
Recorded: 01/29/2019
Attorney Dkt #:152.001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
01/29/2019
Assignee
1
SQUAREX, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245314
US20170340731
15681393
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 23
Reel/Frame:055068/0155   Pages: 2
Recorded: 01/28/2021
Attorney Dkt #:152.001US2, 152.001US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
01/29/2019
Assignee
1
SQUAREX, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10940197
US20190151441
16259922
 
NONE
US20210145962
17160776
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 24
Reel/Frame:056984/0616   Pages: 3
Recorded: 07/27/2021
Attorney Dkt #:102.009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCTAVISH, HUGH
Exec Dt:
09/26/2019
2
DUDEK, ARKADIUSZ Z
Exec Dt:
09/26/2019
Assignee
1
IGF ONCOLOGY, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11324834
US20180333501
16006561
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 25
Reel/Frame:064553/0171   Pages: 3
Recorded: 08/10/2023
Attorney Dkt #:074530/597649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCTAVISH, HUGH
Exec Dt:
09/26/2019
2
DUDEK, ARKADIUSZ Z.
Exec Dt:
09/26/2019
Assignee
1
IGF ONCOLOGY, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220211862
17703585
Correspondence name and address
ALSTON & BIRD LLP
VANTAGE SOUTH END, 1120 SOUTH TRYON ST.
SUITE 300
CHARLOTTE, NC 28203-6818
Assignment: 26
Reel/Frame:058741/0791   Pages: 3
Recorded: 01/24/2022
Attorney Dkt #:152.002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCTAVISH, HUGH
Exec Dt:
03/08/2021
2
HORN, THOMAS DAG
Exec Dt:
03/03/2021
Assignee
1
SQUAREX, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957783
US20210186863
17194832
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115
Assignment: 27
Reel/Frame:056098/0875   Pages: 2
Recorded: 04/30/2021
Attorney Dkt #:152.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCTAVISH, HUGH
Exec Dt:
04/30/2021
Assignee
1
SQUAREX, LLC
7460 PINEHURST ROAD
PINE SPRINGS, MINNESOTA 55115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210393542
16932111
Correspondence name and address
HUGH MCTAVISH
7460 PINEHURST ROAD
PINE SPRINGS, MN 55115

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