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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHEN-CHUNG
Total Assignments: 15
Assignment: 1
Reel/Frame:028522/0793   Pages: 3
Recorded: 07/10/2012
Attorney Dkt #:4413/0333PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHEN-CHUNG
Exec Dt:
06/21/2012
Assignee
1
TEKSERVE CORP.
5F., NO. 102, SECTION 1, SHINTAI 5TH ROAD,
SHIJR DISTRICT,
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140009184
13542979
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD.
SUITE 310
FAIRFAX, VA 22033
Assignment: 2
Reel/Frame:029158/0299   Pages: 4
Recorded: 10/19/2012
Attorney Dkt #:18706-212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, OLIVER YAO-PU
Exec Dt:
09/27/2012
2
CHANG, CHEN-CHUNG
Exec Dt:
10/05/2012
Assignee
1
HU, OLIVER YAO-PU
2F., NO. 81, ALLEY 5, LANE 24, SEC. 3, TINGZHOU RD., ZHONGZHENG DISTRICT
TAIPEI CITY, TAIWAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140112957
13655722
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 3
Reel/Frame:030302/0975   Pages: 3
Recorded: 04/25/2013
Attorney Dkt #:NR3003-333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
04/25/2013
2
TSAI, JU-CHIN
Exec Dt:
04/25/2013
3
CHANG, CHEN-CHUNG
Exec Dt:
04/25/2013
4
WANG, SY-HAW
Exec Dt:
04/25/2013
Assignee
1
MAESTROGEN INC.
3F., NO. 18, LN. 568, NIUPU E. RD.
XIANGSHAN DIST.
HSINCHU CITY 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130344580
13870115
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY MD 21043
Assignment: 4
Reel/Frame:048585/0843   Pages: 6
Recorded: 03/13/2019
Attorney Dkt #:85023181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, I-CHEN
Exec Dt:
07/26/2016
2
CHANG, HAN-KUANG
Exec Dt:
07/26/2016
3
CHANG, CHEN-CHUNG
Exec Dt:
07/26/2016
4
GERTEN, LEO J
Exec Dt:
07/26/2016
5
HOFSTEDE, THOMAS E
Exec Dt:
07/26/2016
6
ARA, ANGELINO
Exec Dt:
07/26/2016
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
11445 COMPAQ CENTER DRIVE WEST
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10694390
US20200015089
16092077
Correspondence name and address
HP INC.
3390 E. HARMONY ROAD MS 35
INTELLECTUAL PROPERTY
FORT COLLINS, CO 80528
Assignment: 5
Reel/Frame:047489/0513   Pages: 2
Recorded: 11/13/2018
Attorney Dkt #:2846/1643PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
11/05/2018
2
SU, KUAN-WEI
Exec Dt:
11/05/2018
3
CHANG, CHEN-CHUNG
Exec Dt:
11/05/2018
4
WANG, I-HUA
Exec Dt:
11/05/2018
Assignee
1
REDEYE INC.
10F, NO. 39, DONGGUANG RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823665
NONE
16189260
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 6
Reel/Frame:048784/0750   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:RIS-1812-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
04/03/2019
2
SU, KUAN-WEI
Exec Dt:
04/03/2019
3
WANG, I-HUA
Exec Dt:
04/03/2019
4
CHANG, CHEN-CHUNG
Exec Dt:
04/03/2019
Assignee
1
REDEYE INC.
10F., NO.39, DONGGUANG RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746652
NONE
16374218
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 7
Reel/Frame:049112/0277   Pages: 3
Recorded: 05/08/2019
Attorney Dkt #:MR929-1631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
05/08/2019
2
SU, KUAN-WEI
Exec Dt:
05/08/2019
3
WANG, I-HUA
Exec Dt:
05/08/2019
4
CHANG, CHEN-CHUNG
Exec Dt:
05/08/2019
Assignee
1
REDEYE INC.
10F, NO. 39, DONGGUANG RD., EAST DIST.
HSINCHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11243216
US20200355702
16406189
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 8
Reel/Frame:049255/0359   Pages: 3
Recorded: 05/22/2019
Attorney Dkt #:17908-184DE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
05/21/2019
2
WANG, I-HUA
Exec Dt:
05/21/2019
3
CHANG, CHEN-CHUNG
Exec Dt:
05/21/2019
Assignee
1
REDEYE INC.
10F, NO. 39, DONGGUANG RD., EAST DIST.
HSINCHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D889663
NONE
29692093
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 9
Reel/Frame:053483/0628   Pages: 3
Recorded: 08/13/2020
Attorney Dkt #:LA-2020PTER008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
08/07/2020
2
WANG, I-HUA
Exec Dt:
08/07/2020
3
CHANG, CHEN-CHUNG
Exec Dt:
08/07/2020
4
LIN, TSUNG-JUI
Exec Dt:
08/07/2020
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
RM. A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220047249
16992248
Correspondence name and address
RC PATENT SERVICES
675 N. FIRST ST. SUITE 725
SAN JOSE, CA 95112
Assignment: 10
Reel/Frame:053925/0743   Pages: 3
Recorded: 09/30/2020
Attorney Dkt #:LA-2020PTER002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
09/28/2020
2
WANG, I-HUA
Exec Dt:
09/28/2020
3
CHANG, CHEN-CHUNG
Exec Dt:
09/28/2020
4
LIN, TSUNG-JUI
Exec Dt:
09/28/2020
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
RM. A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220099488
17037675
Correspondence name and address
RC PATENT SERVICES
675 N. FIRST ST. SUITE 725
SAN JOSE, CA 95112
Assignment: 11
Reel/Frame:054163/0130   Pages: 3
Recorded: 10/26/2020
Attorney Dkt #:LA-2020PTER003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
10/15/2020
2
WANG, I-HUA
Exec Dt:
10/15/2020
3
CHANG, CHEN-CHUNG
Exec Dt:
10/15/2020
4
LIN, TSUNG-JUI
Exec Dt:
10/15/2020
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
RM. A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11313795
US20220128465
17079726
Correspondence name and address
RC PATENT SERVICES
675 N. FIRST ST. SUITE 725
SAN JOSE, CA 95112
Assignment: 12
Reel/Frame:054981/0089   Pages: 3
Recorded: 01/21/2021
Attorney Dkt #:LA-2020PTER004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
01/18/2021
2
WANG, I-HUA
Exec Dt:
01/18/2021
3
CHANG, CHEN-CHUNG
Exec Dt:
01/18/2021
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
RM. A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.,
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220229042
17154018
Correspondence name and address
RC PATENT SERVICES
675 N. FIRST ST. SUITE 725
SAN JOSE, CA 95112
Assignment: 13
Reel/Frame:058283/0266   Pages: 3
Recorded: 12/03/2021
Attorney Dkt #:TAIE-973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
12/03/2021
2
CHANG, CHEN-CHUNG
Exec Dt:
12/03/2021
3
LIN, TSUNG-JUI
Exec Dt:
12/03/2021
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.
HSINCHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230178573
17541821
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 14
Reel/Frame:059469/0874   Pages: 3
Recorded: 04/01/2022
Attorney Dkt #:CFP-033015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TSUNG-JUI
Exec Dt:
04/01/2022
2
CHANG, CHEN-CHUNG
Exec Dt:
04/01/2022
3
YAN, SHUO-TING
Exec Dt:
04/01/2022
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.
HSINCHU CITY, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230310883
17711232
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 15
Reel/Frame:061021/0560   Pages: 3
Recorded: 09/08/2022
Attorney Dkt #:LA-TR-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, SHUO-TING
Exec Dt:
08/30/2022
2
WANG, I-HUA
Exec Dt:
08/30/2022
3
CHANG, CHEN-CHUNG
Exec Dt:
08/30/2022
Assignee
1
TAIWAN REDEYE BIOMEDICAL INC.
A2-A6, 1F., NO. 1, LIXING 1ST RD., EAST DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240085322
17940068
Correspondence name and address
RC PATENT SERVICES
675 N. FIRST ST. SUITE 725
SAN JOSE, CA 95112

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