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Patent Assignment Assignor Details
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Assignor Name : WIDDER, KENNETH J.
Total Assignments: 38
Assignment: 1
Reel/Frame:004454/0187   Pages: 1
Recorded: 09/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WIDDER, KENNETH J.
Exec Dt:
05/08/1985
Assignee
1
MOLECULAR BIOSYSTEMS, INC., A CORP OF CA.
11180 ROSELLE STREET, SUITE A.
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675173
NONE
06732173
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SOUTH WACKER DR.
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004788/0606   Pages: 1
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WIDDER, KENNETH J.
Exec Dt:
08/11/1987
Assignee
1
MOLECULAR BIOSYSTEMS, INC., SAN DIEGO, CA. A CORP. OF CA.
FLORIDA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849210
NONE
07084294
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SOUTH WACKER DRIVE, STE. 960
CHICAGO, IL 60606-4002
Assignment: 3
Reel/Frame:007041/0655   Pages: 2
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIDDER, KENNETH J.
Exec Dt:
08/11/1987
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CALIFORNIA 92126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849210
NONE
07084294
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
TIMOTHY L. TILTON
100 SOUTH WACKER DRIVE, STE. 960
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004834/0803   Pages: 1
Recorded: 01/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIDDER, KENNETH J.
Exec Dt:
12/29/1987
2
WESTKAEMPER, PETER J.
Exec Dt:
12/29/1987
Assignee
1
MOLECULAR BIOSYSTEMS, INC., A CORP. OF CA.
SAN DIEGO, CALIFORNIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4844882
NONE
07139576
 
4844882
NONE
07139576
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SO. WACKER DR.
CHICAGO, IL 60606-4002
Assignment: 5
Reel/Frame:005673/0657   Pages: 2
Recorded: 04/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VILLAPANDO, ELAINE
Exec Dt:
03/26/1991
2
BARNHART, JAMES L.
Exec Dt:
03/26/1991
3
WIDDER, KENNETH J.
Exec Dt:
03/26/1991
4
LEVENE, HAROLD B.
Exec Dt:
03/26/1991
Assignee
1
MOLECULAR BIOSYSTEMS, INC., SAN DIEGO, CA, A CORP. OF CA
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5107842
NONE
07660349
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SOUTH WACKER DR. STE 960
CHICAGO, IL 60606-4002
Assignment: 6
Reel/Frame:005774/0104   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENE, HAROLD B.
Exec Dt:
07/09/1991
2
BARNHART, JAMES L.
Exec Dt:
07/09/1991
3
WIDDER, KENNETH J.
Exec Dt:
07/09/1991
Assignee
1
MOLECULAR BIOSYSTEMS, INC. A CORPORATION OF CA
SAN DIEGO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179955
NONE
07706323
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 S. WACKER DR., STE. 960
CHICAGO, IL 60606-4002
Assignment: 7
Reel/Frame:006970/0641   Pages: 2
Recorded: 05/03/1994
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE INCORPORATION ON REEL 5774, FRAME 105
Assignors
1
LEVENE, HAROLD B.
Exec Dt:
07/09/1991
2
BARNHART, JAMES L.
Exec Dt:
07/09/1991
3
WIDDER, KENNETH J.
Exec Dt:
07/09/1991
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON RD.
SAN DIEGO, CALIFORNIA 92121-2789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179955
NONE
07706323
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 SOUTH WACKER, SUITE 960
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:006986/0907   Pages: 3
Recorded: 05/03/1994
Conveyance: RE-RECORD TO CORRECT STATE OF INCORPORATION IN THE BODY OF THE ASSIGNMENT PREVIOUSLY RECORDED TWICE ON REEL 5673 FRAME 657 AND REEL 6101 AND 115.
Assignors
1
WIDDER, KENNETH J.
Exec Dt:
02/04/1992
2
LEVENE, HAROLD B.
Exec Dt:
02/04/1992
3
VILLAPANDO, ELAINE
Exec Dt:
02/04/1992
4
BARNHART, JAMES L.
Exec Dt:
02/04/1992
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CALIFORNIA 92121-2789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5107842
NONE
07660349
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
TIMOTHY L. TILTON
100 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:006431/0972   Pages: 2
Recorded: 02/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIDDER, KENNETH J.
Exec Dt:
08/03/1992
2
BARNHART, JAMES L.
Exec Dt:
08/03/1992
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CA, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315997
NONE
07929997
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
100 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:006652/0532   Pages: 2
Recorded: 08/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHRMANN, ROLF
Exec Dt:
08/10/1993
2
WIDDER, KENNETH J.
Exec Dt:
08/10/1993
3
KRISHNAN, ASHWIN M.
Exec Dt:
08/10/1993
4
HONG, DUNG KEVIN
Exec Dt:
08/10/1993
5
MENG, JIALUN
Exec Dt:
08/10/1993
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CALIFORNIA 92126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5716597
NONE
08072535
Correspondence name and address
THOMAS E. CIOTTI
MORRISON & FOERSTER
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 11
Reel/Frame:006698/0310   Pages: 2
Recorded: 09/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHRMANN, ROLF
Exec Dt:
08/27/1993
2
WIDDER, KENNETH J.
Exec Dt:
08/30/1993
3
KRISHNAN, ASHWIN M.
Exec Dt:
08/27/1993
4
HONG, DUNG K.
Exec Dt:
08/27/1993
5
MENG, JIALUN
Exec Dt:
08/27/1993
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5716597
NONE
08072535
Correspondence name and address
THOMAS E. GIOTTI
MORRISON & FOERSTER
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 12
Reel/Frame:006790/0066   Pages: 3
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, LESLIE DERIEMER
Exec Dt:
11/29/1993
2
BARTLETT, JANETH M.
Exec Dt:
11/16/1993
3
SZAFLARSKI, DIANE M.
Exec Dt:
12/02/1993
4
WIDDER, KENNETH J.
Exec Dt:
11/12/1993
Assignee
1
MOLECULAR BIOSYSTEMS, INC.
10030 BARNES CANYON ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385147
NONE
08125621
Correspondence name and address
MORRISON & FOERSTER
THOMAS E. CIOTTI
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 13
Reel/Frame:015573/0220   Pages: 5
Recorded: 07/19/2004
Attorney Dkt #:NOCAR.007A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKI, LAUREN
Exec Dt:
06/22/2004
2
DITTRICH, HOWARD C.
Exec Dt:
06/21/2004
3
WIDDER, KENNETH J.
Exec Dt:
06/24/2004
4
BLANTZ, ROLAND
Exec Dt:
06/23/2004
5
THOMSON, SCOTT
Exec Dt:
06/23/2004
Assignee
1
NOVACARDIA, INC.
12230 EL CAMINO REAL, SUITE 300
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040229901
10785446
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
SAM K. TAHMASSEBI
2040 MAIN STREET
FOURTEENTH FLOOR
Assignment: 14
Reel/Frame:015752/0337   Pages: 5
Recorded: 09/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIDDER, KENNETH J.
Exec Dt:
07/30/2004
2
OTSUKI, LAUREN
Exec Dt:
07/28/2004
3
DITTRICH, HOWARD C.
Exec Dt:
07/28/2004
4
THOMSON, SCOTT
Exec Dt:
08/02/2004
5
BLANTZ, ROLAND
Exec Dt:
08/11/2004
Assignee
1
NOVACARDIA, INC.
12651 HIGH BLUFF DRIVE, SUITE 200
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579331
US20050004145
10830617
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
SAM K. TAHMASSEBI
2040 MAIN STREET, FOURTEENTH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 15
Reel/Frame:016689/0772   Pages: 2
Recorded: 06/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIDDER, KENNETH J.
Exec Dt:
06/03/2005
2
LICHTER, JAY
Exec Dt:
06/03/2005
3
MATA, NATHAN L.
Exec Dt:
06/03/2005
Assignee
1
SYTERA, INC.
505 COAST BLVD., SOUTH
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314152
US20060167088
11150641
Correspondence name and address
MICHAEL J. HOSTETLER
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 16
Reel/Frame:035867/0292   Pages: 5
Recorded: 06/19/2015
Attorney Dkt #:46682-701.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
BAKER, DAVID S.
Exec Dt:
06/02/2015
3
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421199
US20150366854
14726139
Correspondence name and address
MICHAEL HOSTETLER
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 17
Reel/Frame:039182/0067   Pages: 5
Recorded: 07/18/2016
Attorney Dkt #:46682-701.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9770447
US20160339007
15208537
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 18
Reel/Frame:043120/0662   Pages: 5
Recorded: 07/27/2017
Attorney Dkt #:46682-701.302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10076515
US20180042911
15661816
Correspondence name and address
WILSON, SONSINI, GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 19
Reel/Frame:046646/0122   Pages: 5
Recorded: 08/21/2018
Attorney Dkt #:46682-701.303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE, SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201534
US20180193326
15895933
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 20
Reel/Frame:049947/0818   Pages: 5
Recorded: 08/02/2019
Attorney Dkt #:46682-701.304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE, SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10864208
US20190298707
16224286
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 21
Reel/Frame:054365/0458   Pages: 5
Recorded: 11/13/2020
Attorney Dkt #:46682-701.305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596625
US20210059998
17097930
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 22
Reel/Frame:061791/0872   Pages: 6
Recorded: 11/16/2022
Attorney Dkt #:46682-701.306,307,308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/01/2015
2
WIDDER, KENNETH J.
Exec Dt:
06/10/2015
3
BAKER, DAVID S.
Exec Dt:
06/02/2015
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11890277
US20230093205
18055940
 
11896588
US20230091109
18055945
 
11883390
US20230092957
18055949
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 23
Reel/Frame:036872/0177   Pages: 5
Recorded: 10/23/2015
Attorney Dkt #:46682-701-501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
10/07/2015
2
WIDDER, KENNETH J.
Exec Dt:
10/01/2015
3
BAKER, DAVID S.
Exec Dt:
10/23/2015
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160009705
14859042
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 24
Reel/Frame:059613/0753   Pages: 5
Recorded: 04/15/2022
Attorney Dkt #:46682-701.318,319,320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
04/26/2016
2
WIDDER, KENNETH J.
Exec Dt:
04/26/2016
3
BAKER, DAVID S.
Exec Dt:
04/19/2016
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20220378775
17681560
 
NONE
US20220265631
17721831
 
NONE
US20220265632
17721838
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 25
Reel/Frame:060892/0849   Pages: 5
Recorded: 08/24/2022
Attorney Dkt #:46682-701.321,322,323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
04/26/2016
2
WIDDER, KENNETH J.
Exec Dt:
04/26/2016
3
BAKER, DAVID S.
Exec Dt:
04/19/2016
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20220409603
17894882
 
NONE
US20220409604
17894884
 
NONE
US20220409605
17894885
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 26
Reel/Frame:050140/0238   Pages: 3
Recorded: 08/22/2019
Attorney Dkt #:46682-701.832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/08/2016
2
WIDDER, KENNETH J.
Exec Dt:
06/08/2016
3
BAKER, DAVID S.
Exec Dt:
06/07/2016
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE, SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10842787
US20190091213
15568381
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 27
Reel/Frame:052368/0676   Pages: 3
Recorded: 04/10/2020
Attorney Dkt #:46682-701.311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/08/2016
2
WIDDER, KENNETH J.
Exec Dt:
06/08/2016
3
BAKER, DAVID S.
Exec Dt:
06/07/2016
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11382909
US20210213008
16677538
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 28
Reel/Frame:052992/0984   Pages: 4
Recorded: 06/19/2020
Attorney Dkt #:46682-701.312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/08/2016
2
WIDDER, KENNETH J.
Exec Dt:
06/08/2016
3
BAKER, DAVID S.
Exec Dt:
06/07/2016
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20200306239
16785411
 
10888557
US20200297712
16785413
 
10953002
US20200297713
16785416
 
10940145
US20200297714
16785418
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 29
Reel/Frame:053013/0359   Pages: 3
Recorded: 06/23/2020
Attorney Dkt #:46682-701.316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/08/2016
2
WIDDER, KENNETH J.
Exec Dt:
06/08/2016
3
BAKER, DAVID S.
Exec Dt:
06/07/2016
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10813923
US20200316052
16908417
 
NONE
US20200338060
16908426
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 30
Reel/Frame:050140/0253   Pages: 3
Recorded: 08/22/2019
Attorney Dkt #:46682-702.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
09/30/2016
2
WIDDER, KENNETH J.
Exec Dt:
09/30/2016
3
BAKER, DAVID S.
Exec Dt:
09/30/2016
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE, SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052094
US20180147214
15578202
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 31
Reel/Frame:052691/0904   Pages: 3
Recorded: 05/18/2020
Attorney Dkt #:46682-702.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
09/30/2016
2
WIDDER, KENNETH J.
Exec Dt:
09/30/2016
3
BAKER, DAVID S.
Exec Dt:
09/30/2016
Assignee
1
SYDNEXIS, INC.
14051 CAMINITO VISTANA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052095
US20200197410
16805612
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 32
Reel/Frame:052954/0499   Pages: 6
Recorded: 06/16/2020
Attorney Dkt #:46682-706.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/16/2020
2
WIDDER, KENNETH J.
Exec Dt:
06/16/2020
3
BAKER, DAVID S.
Exec Dt:
06/16/2020
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200345542
16765144
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 33
Reel/Frame:053842/0218   Pages: 6
Recorded: 09/22/2020
Attorney Dkt #:46682-706.601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/16/2020
2
WIDDER, KENNETH J.
Exec Dt:
06/16/2020
3
BAKER, DAVID S.
Exec Dt:
06/16/2020
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200345542
16765144
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 34
Reel/Frame:064456/0286   Pages: 6
Recorded: 08/01/2023
Attorney Dkt #:46682-706.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/16/2020
2
WIDDER, KENNETH J.
Exec Dt:
06/16/2020
3
BAKER, DAVID S.
Exec Dt:
06/16/2020
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230381016
18363223
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 35
Reel/Frame:056446/0302   Pages: 6
Recorded: 06/04/2021
Attorney Dkt #:46682-702.302, 702.303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/04/2021
2
WIDDER, KENNETH J.
Exec Dt:
06/04/2021
3
BAKER, DAVID S.
Exec Dt:
06/04/2021
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20210283142
17335490
 
NONE
US20210393649
17335496
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 36
Reel/Frame:060216/0218   Pages: 4
Recorded: 06/15/2022
Attorney Dkt #:46682-709.601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
06/08/2022
2
WIDDER, KENNETH J.
Exec Dt:
06/15/2022
3
BAKER, DAVID S.
Exec Dt:
06/15/2022
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE, SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041788
17784841
Correspondence name and address
ERIN BOYLE ANDERSON
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 37
Reel/Frame:064506/0554   Pages: 4
Recorded: 08/07/2023
Attorney Dkt #:46682-710.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
08/05/2023
2
WIDDER, KENNETH J.
Exec Dt:
08/03/2023
3
BAKER, DAVID S.
Exec Dt:
08/05/2023
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240139166
18263952
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 38
Reel/Frame:065975/0717   Pages: 4
Recorded: 12/28/2023
Attorney Dkt #:46682-701.306,307,308,309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTROW, GREGORY I.
Exec Dt:
12/20/2023
2
WIDDER, KENNETH J.
Exec Dt:
12/21/2023
3
BAKER, DAVID S.
Exec Dt:
12/20/2023
Assignee
1
SYDNEXIS, INC.
445 MARINE VIEW AVENUE
SUITE 295
DEL MAR, CALIFORNIA 92014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11890277
US20230093205
18055940
 
11896588
US20230091109
18055945
 
11883390
US20230092957
18055949
 
NONE
US20240165098
18539823
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050

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