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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHANG, RYAN
Total Assignments: 15
Assignment: 1
Reel/Frame:011592/0995   Pages: 3
Recorded: 03/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, GIL
Exec Dt:
01/29/2001
2
CHANG, RYAN
Exec Dt:
01/29/2001
Assignee
1
BCOM ELECTRONIC INC.
3F,NO. 75, SEC. 1, HSIN TAI WU RD., HIS CHIN CITY
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020121097
09796513
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 2
Reel/Frame:012122/0982   Pages: 9
Recorded: 08/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BURT
Exec Dt:
07/06/2001
2
LEE, ALICH
Exec Dt:
07/09/2001
3
WU, CRUISE
Exec Dt:
07/09/2001
4
CHANG, RYAN
Exec Dt:
07/09/2001
Assignee
1
ORIENTAL SYSTEM TECHNOLOGY INC.
2F, NO. 17, INDUSTRY E. ROAD 2ND, SCIENCE-BASED
INDUSTRIAL PARK, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6637931
US20030016729
09935191
Correspondence name and address
LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:012240/0141   Pages: 3
Recorded: 10/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, RYAN
Exec Dt:
09/28/2001
Assignee
1
BCOM ELECTRONICS INC.
HSIN TAI WU ROAD, HSI CHIN CITY
FL. 3. NO. 75, SEC. 1,
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030069733
09968029
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:012825/0644   Pages: 3
Recorded: 04/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, RYAN
Exec Dt:
04/15/2002
Assignee
1
BCOM ELECTRONICS INC.
3F, NO. 75, SEC. 1, HSIN TAI WU RD.
HSI CHIN CITY TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D471476
NONE
29159250
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 5
Reel/Frame:012915/0169   Pages: 3
Recorded: 05/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, RYAN
Exec Dt:
05/14/2002
Assignee
1
BCOM ELECTRONICS INC.
3F, NO. 75, SEC. 1, HSIN TAI WU RD.
HSI CHIN CITY TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030216846
10146884
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:013098/0379   Pages: 3
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, RYAN
Exec Dt:
06/17/2002
Assignee
1
BCOM ELECTRONICS INC.
HSI CHIN CITY
3F, NO. 75, SEC. 1, HSIN TAI WU RD.
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040008168
10192560
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 7
Reel/Frame:019545/0416   Pages: 2
Recorded: 07/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, TONY
Exec Dt:
05/16/2007
2
CHANG, RYAN
Exec Dt:
05/16/2007
3
GAO, YANPING
Exec Dt:
05/16/2007
4
ZHOU, JIE
Exec Dt:
05/16/2007
Assignee
1
INVENTEC APPLIANCES CORP.
37, WUGUNG 5TH RD., WUGU SHIANG
TAIPEI, TAIWAN 24890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7764234
US20080111744
11819177
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 8
Reel/Frame:023709/0472   Pages: 3
Recorded: 12/28/2009
Attorney Dkt #:19808-205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, TIAN-HAN
Exec Dt:
10/29/2009
2
WANG, TIAN-YOU
Exec Dt:
10/29/2009
3
CHANG, RYAN
Exec Dt:
10/29/2009
Assignee
1
INVENTEC APPLIANCES CORP.
NO.37, WUGUNG 5TH RD., WUGU SHIANG
TAIPEI, TAIWAN 24890
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301209
US20110053661
12648064
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 9
Reel/Frame:044922/0221   Pages: 5
Recorded: 02/14/2018
Attorney Dkt #:UCSF-515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESAI, TEJAL A.
Exec Dt:
09/29/2016
2
NYITRAY, CRYSTAL
Exec Dt:
10/04/2016
3
CHANG, RYAN
Exec Dt:
10/07/2016
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087413
US20180010089
15713098
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 10
Reel/Frame:047175/0816   Pages: 4
Recorded: 10/16/2018
Attorney Dkt #:UCSF-515CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESAI, TEJAL A
Exec Dt:
09/29/2016
2
NYITRAY, CRYSTAL
Exec Dt:
10/04/2016
3
CHANG, RYAN
Exec Dt:
10/07/2016
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET 12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865378
US20190093069
16111773
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS, LLP
201 REDWOOD SHORES PARKWAY, SUITE200
REDWOOD CITY, CA 94065
Assignment: 11
Reel/Frame:052635/0001   Pages: 4
Recorded: 05/12/2020
Attorney Dkt #:UCSF-515CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESAI, TEJAL ASHWIN
Exec Dt:
09/29/2016
2
NYITRAY, CRYSTAL
Exec Dt:
10/04/2016
3
CHANG, RYAN
Exec Dt:
10/07/2016
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11236301
US20200056146
16661500
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REWDWOOD SHORES PKWY
SUITE 200
READWOOD CITY, CA 94065
Assignment: 12
Reel/Frame:051119/0914   Pages: 5
Recorded: 11/26/2019
Attorney Dkt #:G4590-00801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, JENNIFER HUI-CHUN
Exec Dt:
11/03/2017
2
CHANG, RYAN
Exec Dt:
11/06/2017
3
LAI, HSIU-YU
Exec Dt:
11/06/2017
4
ONG, WEI-KEE
Exec Dt:
11/03/2017
Assignee
1
STEMINENT BIOTHERAPEUTICS INC.
NO. 16, WENHU ST,
NEIHU DIST.
TAIPEI CITY, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11547730
US20210260127
16617241
Correspondence name and address
DUANE MORRIS LLP - SAN DIEGO
750 B STREET
SUITE 2900
SAN DIEGO, CA 92101-4681
Assignment: 13
Reel/Frame:064017/0790   Pages: 5
Recorded: 06/21/2023
Attorney Dkt #:203-045A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, JENNIFER HUI-CHUN
Exec Dt:
11/03/2017
2
CHANG, RYAN
Exec Dt:
11/06/2017
3
LAI, HSIU-YU
Exec Dt:
11/06/2017
4
ONG, WEI-KEE
Exec Dt:
11/03/2017
Assignees
1
STEMINENT BIOTHERAPEUTICS INC.
NO. 16, WENHU ST, NEIHU DIST.
TAIPEI CITY, TAIWAN 114
2
HO, JENNIFER HUI-CHUN
4213 CORTE DE LA SIENA
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230101357
17957598
Correspondence name and address
PILLOFF PASSINO & COSENZA LLP
2000 DUKE STREET
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055070/0263   Pages: 5
Recorded: 01/28/2021
Attorney Dkt #:UCSF-531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESAI, TEJAL A.
Exec Dt:
06/20/2017
2
CHANG, RYAN
Exec Dt:
06/13/2018
3
WILLIAMS, JASPER Z.
Exec Dt:
06/13/2017
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190119462
16309081
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 15
Reel/Frame:062731/0601   Pages: 5
Recorded: 02/17/2023
Attorney Dkt #:UCSF-562WO, UCSF-562
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESAI, TEJAL ASHWIN
Exec Dt:
02/14/2023
2
HUANG, XIAO
Exec Dt:
02/14/2023
3
CHANG, RYAN
Exec Dt:
02/14/2023
4
WILLIAMS, JASPER Z.
Exec Dt:
02/14/2023
5
LIM, WENDELL A.
Exec Dt:
02/14/2023
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210275588
17258039
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065

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