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Patent Assignment Assignor Details
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Assignor Name : GEHLSEN, KURT R.
Total Assignments: 25
Assignment: 1
Reel/Frame:005085/0126   Pages: 4
Recorded: 05/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RUOSLAHTI, ERKKI I.
Exec Dt:
05/24/1989
2
ENGVALL, EVA
Exec Dt:
05/22/1989
3
GEHLSEN, KURT R.
Exec Dt:
04/22/1989
Assignee
1
LA JOLLA CANCER RESEARCH FOUNDATION, A PUBLIC BENEFIT NONPROFIT CA. CORP.
10901 N. TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180809
NONE
07357354
Correspondence name and address
CATHRYN CAMPBELL
PRETTY, SCHROEDER, BRUEGGEMANN & CLARK
444 SOUTH FLOWER STREET
SUITE 2000
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:008517/0445   Pages: 3
Recorded: 05/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
04/23/1997
2
HERMODSSON, SVANTE
Exec Dt:
04/23/1997
3
GEHLSEN, KURT R.
Exec Dt:
04/30/1997
Assignee
1
MAXIM PHARMACEUTICALS, INC.
3099 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221893
NONE
08767338
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
ANNEMARIE KAISER
620 NEWPORT CENTER DRIVE, SIXTEENTH FLR
NEWPORT BEACH CA 92660
Assignment: 3
Reel/Frame:009166/0579   Pages: 3
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
04/23/1998
2
HERMODSSON, SVANTE
Exec Dt:
04/23/1998
3
GEHLSEN, KURT R.
Exec Dt:
03/27/1998
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE, SUITE 200
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071942
NONE
08969384
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
ANNEMARIE KAISER
620 NEWPORT CENTER DRIVE, SIXTEENTH FL.
NEWPORT BEACH, CA 92660
Assignment: 4
Reel/Frame:009778/0882   Pages: 2
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
02/17/1999
Assignee
1
MAXIM PHARMACEUTICALS, INC.
SUITE 400
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270781
NONE
09227801
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
ANNEMARIE KAISER
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660
Assignment: 5
Reel/Frame:009876/0997   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
03/18/1999
2
HERMODSSON, SVANTE
Exec Dt:
03/18/1999
3
GEHLSEN, KURT R.
Exec Dt:
03/29/1999
Assignee
1
MAXIM PHARMACEUTICALS, INC.
SUITE 400
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242473
NONE
09227455
Correspondence name and address
KNOBBE, MARTEN, OLSON & BEAR LLP
ANNE MARIE KAISER
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660
Assignment: 6
Reel/Frame:009881/0342   Pages: 3
Recorded: 04/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEHLSEN, KURT R.
Exec Dt:
03/29/1999
2
HELLSTRAND, KRISTOFFER
Exec Dt:
03/18/1999
3
HERMODSSON, SVANTE
Exec Dt:
03/18/1999
Assignee
1
MAXIM PHARMACEUTICALS
SUITE 200
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498181
NONE
09226226
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
ANNEMARIE KAISER
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 7
Reel/Frame:011050/0956   Pages: 3
Recorded: 08/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
08/04/2000
2
HERMODSSON, SVANTE
Exec Dt:
08/04/2000
3
GEHLSEN, KURT R.
Exec Dt:
08/14/2000
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE, SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613788
NONE
09526816
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
JAMES J. MULLEN III, PH.D.
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 8
Reel/Frame:012388/0093   Pages: 4
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
12/05/2001
2
HERMODSSON, SVANTE H.
Exec Dt:
12/07/2001
3
GEHLSEN, KURT R.
Exec Dt:
12/11/2001
Assignee
1
MAXIM PHARMACEUTICALS, INC.
SUITE 400
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020094323
09974410
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
JAMES J. MULLEN III, PH.D.
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 9
Reel/Frame:012605/0442   Pages: 2
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
02/21/2002
Assignee
1
MAXIM PHARMACEUTICALS, INC.
SUITE 400
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531120
US20020098224
10000462
Correspondence name and address
KNOBBE, MARTENS,OLSON & BEAR, LLP
JAMES J. MULLEN III, PH.D.
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 10
Reel/Frame:013660/0560   Pages: 2
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
10/17/2002
Assignee
1
MAXIM PHARMACEUTICALS
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030091553
10270713
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
MALLARY K. DE MERLIER
FOURTEENTH FLOOR
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 11
Reel/Frame:013934/0142   Pages: 3
Recorded: 04/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEHLSEN, KURT R.
Exec Dt:
03/05/2003
2
HELLSTRAND, KRISTOFFER
Exec Dt:
03/10/2003
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030149090
10289530
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
JAMES J. MULLEN III, PH.D.
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:014181/0488   Pages: 2
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
06/11/2003
Assignee
1
MAXIM PHARMACEUTICALS INC.
8899 UNIVERSITY CENTER LANE, SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030228277
10403390
Correspondence name and address
KNOBEE, MARTENS, OLSON & BEAR, LLP
JAMES J. MULLEN III
FOURTEENTH FLOOR
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 13
Reel/Frame:014708/0233   Pages: 3
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
02/16/2004
2
HERMODSSON, SVANTE
Exec Dt:
04/05/2004
3
GEHLSEN, KURT R.
Exec Dt:
02/09/2004
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040120926
10680865
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:015339/0394   Pages: 5
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLSTRAND, KRISTOFFER
Exec Dt:
02/16/2004
2
HERMODSSON, SVANTE
Exec Dt:
04/05/2004
3
GEHLSEN, KURT R.
Exec Dt:
02/09/2004
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040120926
10680865
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 15
Reel/Frame:015187/0241   Pages: 2
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
09/21/2004
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030091553
10270713
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 16
Reel/Frame:016497/0214   Pages: 2
Recorded: 04/27/2005
Attorney Dkt #:MAXIM.202A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
03/15/2005
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050171192
11007905
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:016804/0221   Pages: 3
Recorded: 09/14/2005
Attorney Dkt #:MAXIM.083A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
08/18/2005
Assignee
1
MAXIM PHARMACEUTICALS, INC.
8899 UNIVERSITY CENTER LANE
SUITE 400
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060002913
11158798
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:027537/0409   Pages: 3
Recorded: 01/16/2012
Attorney Dkt #:RCT 09.02 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAMHILL, DAVID
Exec Dt:
06/10/2011
2
GEHLSEN, KURT R.
Exec Dt:
06/10/2011
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
5210 E. WILLIAMS CIRCLE, SUITE 240
TUCSON, ARIZONA 85711-4410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130189247
13578538
Correspondence name and address
QUAN NGUYEN
6039 E. GRANT RD.
TUCSON, AZ 85712
Assignment: 19
Reel/Frame:035471/0537   Pages: 7
Recorded: 04/22/2015
Attorney Dkt #:30272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEHLSEN, KURT R.
Exec Dt:
11/26/2013
2
CHAPPELL, THOMAS G.
Exec Dt:
12/05/2013
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
5210 E. WILLIAMS CIRCLE
SUITE 240
TUCSON, ARIZONA 85711-4410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617550
US20150267212
14437683
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 20
Reel/Frame:041239/0083   Pages: 5
Recorded: 02/13/2017
Attorney Dkt #:0185.0001-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEHLSEN, KURT R.
Exec Dt:
06/09/2014
2
JONES, TIMOTHY DAVID
Exec Dt:
06/03/2014
3
CARR, FRANCIS JOSEPH
Exec Dt:
06/06/2014
4
HEARN, ARRON
Exec Dt:
06/03/2014
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.,
6440 N. SWAN ROAD
SUITE 200
TUCSON, ARIZONA 85718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9976131
US20170204387
15430906
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP TIMOTHY M.
1951 KIDWELL DRIVE
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 21
Reel/Frame:033647/0974   Pages: 4
Recorded: 09/02/2014
Attorney Dkt #:29645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAMHILL, DAVID
Exec Dt:
08/28/2014
2
GEHLSEN, KURT R.
Exec Dt:
08/28/2014
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
5210 EAST WILLIAMS CIRCLE
SUITE 240
TUCSON, ARIZONA 85711-4410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803210
US20170298369
14377578
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 22
Reel/Frame:033689/0300   Pages: 7
Recorded: 09/05/2014
Attorney Dkt #:29645
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER FROM 14337578 TO 14377578 PREVIOUSLY RECORDED ON REEL 033647 FRAME 0974. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BRAMHILL, DAVID
Exec Dt:
08/28/2014
2
GEHLSEN, KURT R.
Exec Dt:
08/28/2014
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
5210 EAST WILLIAMS CIRCLE
SUITE 240
TUCSON, ARIZONA 85711-4410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803210
US20170298369
14377578
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 23
Reel/Frame:039201/0761   Pages: 8
Recorded: 07/20/2016
Attorney Dkt #:31551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEHLSEN, KURT R.
Exec Dt:
01/06/2015
2
CHAPPELL, THOMAS G.
Exec Dt:
01/14/2015
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
6440 N. SWAN ROAD
SUITE 200
TUCSON, ARIZONA 85718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113164
US20170002346
15107234
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 24
Reel/Frame:043970/0407   Pages: 3
Recorded: 10/27/2017
Attorney Dkt #:0185.0002-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
11/05/2015
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
6440 N. SWAN ROAD
SUITE 200
TUCSON, ARIZONA 85718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829558
US20170306032
15520573
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP
1951 KIDWELL DRIVE
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 25
Reel/Frame:050457/0811   Pages: 3
Recorded: 09/23/2019
Attorney Dkt #:34330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEHLSEN, KURT R.
Exec Dt:
03/23/2017
Assignee
1
RESEARCH CORPORATION TECHNOLOGIES, INC.
6440 N. SWAN ROAD
SUITE 200
TUCSON, ARIZONA 85718
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542321
US20200031912
16495245
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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