skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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, CHUN-LI
Total Assignments: 17
Assignment: 1
Reel/Frame:024324/0219   Pages: 20
Recorded: 05/03/2010
Attorney Dkt #:12264-413 (64872.00.US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI
Exec Dt:
04/06/2010
2
LOW, PHILIP
Exec Dt:
04/14/2010
3
THOMPSON, DAVID
Exec Dt:
04/13/2010
4
HENNE, WALTER
Exec Dt:
04/09/2010
5
DOORNWEERD, DEREK
Exec Dt:
04/28/2010
6
CHANG, CHUN-LI
Exec Dt:
04/13/2010
7
ACHARYA, GHANASHYAM
Exec Dt:
04/12/2010
8
BROWNHOLLAND, DAVID
Exec Dt:
04/30/2010
Assignee
1
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BOULEVARD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341621
US20100330702
12601986
Correspondence name and address
BRINKS HOFER GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE, STE. 3600
P.O. BOX 10395
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:026828/0782   Pages: 4
Recorded: 08/30/2011
Attorney Dkt #:77203-004001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, WEN-HONG
Exec Dt:
08/23/2011
2
CHANG, CHUNG-HSING
Exec Dt:
08/23/2011
3
CHANG, HAN-CHAO
Exec Dt:
08/23/2011
4
CHANG, CHUN-LI
Exec Dt:
08/23/2011
5
HUANG, KUO-CHENG
Exec Dt:
08/23/2011
6
TSAI, DIN-PING
Exec Dt:
08/23/2011
7
YU, HSIN-SU
Exec Dt:
08/23/2011
Assignees
1
KAOHSIUNG MEDICAL UNIVERSITY
NO. 100, SHIH-CHUAN 1ST RD.
KAOHSIUNG, TAIWAN
2
NATIONAL APPLIED RESEARCH LABORATORIES INSTRUMENT TECHNOLOGY RESEARCH CENTER
NO. 20, YANFA 6TH RD.
HSINCHU CITY 300, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130053699
13221145
Correspondence name and address
LINDSEY M. BUSHEY
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 3
Reel/Frame:027911/0140   Pages: 11
Recorded: 03/22/2012
Attorney Dkt #:P02122-US-03 (19232.0157)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI A.
Exec Dt:
02/24/2012
2
CHANG, CHUN-LI
Exec Dt:
03/07/2012
3
DING, ZHENWEN
Exec Dt:
02/27/2012
4
ZIAIE, BABAK
Exec Dt:
02/24/2012
5
PATCHIGOLLA, VENKATA NAGA LAKSHMI REKHA
Exec Dt:
03/19/2012
Assignee
1
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD.
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8663563
US20120170050
13311307
Correspondence name and address
LISA D. HARDEN
ONE AMERICAN SQUARE
SUITE 2900
INDIANAPOLIS, IN 46282-0200
Assignment: 4
Reel/Frame:028729/0288   Pages: 9
Recorded: 08/06/2012
Attorney Dkt #:65811.00.WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI A
Exec Dt:
08/02/2012
2
LOW, PHILIP S.
Exec Dt:
04/12/2012
3
CHANG, CHUN-LI
Exec Dt:
04/26/2012
Assignee
1
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD.
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9494557
NONE
14001963
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD.
WEST LAFAYETTE, IN 47906
Assignment: 5
Reel/Frame:028318/0267   Pages: 3
Recorded: 06/05/2012
Attorney Dkt #:NY147-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHENG-CHUNG
Exec Dt:
06/05/2012
2
LI, YU-TING
Exec Dt:
06/05/2012
3
WU, WEN-HONG
Exec Dt:
06/05/2012
4
CHANG, CHUN-LI
Exec Dt:
06/05/2012
Assignee
1
YIN-TSUNG CO., LTD.
NO. 108, LANE 110, 1ST CHANG HSING
TAI YZU VILLAGE, JEN TE
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130321773
13488623
Correspondence name and address
KAMRATH IP LAWFIRM, P.A.
4825 OLSON MEMORIAL HIGHWAY
SUITE 245
GOLDEN VALLEY, MN 55422
Assignment: 6
Reel/Frame:029690/0708   Pages: 4
Recorded: 01/24/2013
Attorney Dkt #:PB20120134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHUN-LI
Exec Dt:
10/29/2012
2
HUANG, KUO-CHENG
Exec Dt:
10/29/2012
3
YANG, CHING-CHING
Exec Dt:
10/29/2012
4
WU, WEN-HONG
Exec Dt:
10/29/2012
5
CHANG, HAN-CHAO
Exec Dt:
10/29/2012
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
NO. 20,R&D RD. VI, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130262006
13749664
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 7
Reel/Frame:029991/0695   Pages: 4
Recorded: 03/13/2013
Attorney Dkt #:A-002.P311/ITRC-12001-USI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, WEN-HONG
Exec Dt:
12/28/2012
2
HUANG, KUO-CHENG
Exec Dt:
12/28/2012
3
CHANG, CHUN-LI
Exec Dt:
12/28/2012
4
HUNG, MIN-WEI
Exec Dt:
12/28/2012
5
HSIAO, WEN-TSE
Exec Dt:
12/28/2012
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
3F, NO. 106, HO-PING E. ROAD, SEC. 2
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130265331
13800724
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY,
SUITE 200
NORCROSS, GA 30092
Assignment: 8
Reel/Frame:031470/0940   Pages: 9
Recorded: 10/24/2013
Attorney Dkt #:65811-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI A.
Exec Dt:
08/02/2012
2
LOW, PHILIP S.
Exec Dt:
04/12/2012
3
CHANG, CHUN-LI
Exec Dt:
04/26/2013
Assignee
1
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9494557
US20140024049
14001963
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, IN 47906
Assignment: 9
Reel/Frame:032051/0106   Pages: 10
Recorded: 01/27/2014
Attorney Dkt #:65811-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI A.
Exec Dt:
11/08/2013
2
LOW, PHILIP S.
Exec Dt:
12/19/2013
3
CHANG, CHUN-LI
Exec Dt:
10/22/2013
4
HUANG, WANFENG
Exec Dt:
10/22/2013
Assignee
1
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9500625
US20140057289
14037476
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCEHL BLVD
WEST LAFAYETTE, IN 47906
Assignment: 10
Reel/Frame:034011/0165   Pages: 3
Recorded: 10/22/2014
Attorney Dkt #:TF14YIPN05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, MING-HSING
Exec Dt:
10/14/2014
2
WANG, WEI-CHUNG
Exec Dt:
10/08/2014
3
HUANG, CHI-HUNG
Exec Dt:
09/26/2014
4
SZE, JYH-ROU
Exec Dt:
09/26/2014
5
CHANG, CHUN-LI
Exec Dt:
09/26/2014
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
3F., NO.106, SEC. 2, HEPING E. RD., DA?AN DIST.
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9395173
US20160116271
14521440
Correspondence name and address
CHIH FENG YEH
188 OLD CASTLE POINT RD.
WAPPINGERS FALLS, NY 12590-7069
Assignment: 11
Reel/Frame:036305/0797   Pages: 4
Recorded: 08/12/2015
Attorney Dkt #:7000.791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHUN-FU
Exec Dt:
08/12/2015
2
CHANG, CHUN-LI
Exec Dt:
07/27/2015
3
LIAO, TAI-SHAN
Exec Dt:
07/27/2015
4
HUANG, HUNG-JI
Exec Dt:
07/27/2015
5
HUANG, CHI-HUNG
Exec Dt:
07/27/2015
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
3F., NO.106, SEC. 2, HEPING E. RD.
DA'AN DIST.
TAIPEI CITY, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9594021
US20170045448
14824187
Correspondence name and address
DEMIAN K. JACKSON
106 STARVALE LANE
SHIPMAN, VA 22971
Assignment: 12
Reel/Frame:036317/0875   Pages: 5
Recorded: 08/13/2015
Attorney Dkt #:CHIP-0297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, MING-HSIEN
Exec Dt:
07/30/2015
2
XIAO, JIAN-LONG
Exec Dt:
07/30/2015
3
CHUANG, YA-WEN
Exec Dt:
07/30/2015
4
SZE, JYH-ROU
Exec Dt:
07/30/2015
5
CHEN, PO-JUI
Exec Dt:
07/30/2015
6
LIN, CHUN-FU
Exec Dt:
07/30/2015
7
LEE, LONG-JENG
Exec Dt:
07/30/2015
8
CHANG, CHUN-LI
Exec Dt:
07/30/2015
9
HUANG, CHI HUNG
Exec Dt:
07/30/2015
10
LIU, DA-REN
Exec Dt:
07/30/2015
Assignee
1
HC PHOTONICS CORP.
F4, NO. 2, TECHNOLOGY ROAD V
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170016769
14825252
Correspondence name and address
JUAN CARLOS A. MARQUEZ BACON & THOMAS PL
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 13
Reel/Frame:037148/0923   Pages: 4
Recorded: 11/27/2015
Attorney Dkt #:7000.799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHUN-LI
Exec Dt:
09/21/2015
2
WU, WEN-HONG
Exec Dt:
09/21/2015
3
HSIAO, WEN-TSE
Exec Dt:
09/21/2015
4
HUANG, CHI-HUNG
Exec Dt:
09/21/2015
5
WENG, RUI-CIAN
Exec Dt:
09/21/2015
6
CHANG, TE-I
Exec Dt:
11/10/2015
7
CHEN, YIH-SHARNG
Exec Dt:
11/10/2015
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
3F., NO.106, SEC. 2, HEPING E. RD.
DA'AN DIST.
TAIPEI CITY, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170154418
14953043
Correspondence name and address
DEMIAN K. JACKSON
106 STARVALE LANE
SHIPMAN, VA 22971
Assignment: 14
Reel/Frame:048990/0225   Pages: 11
Recorded: 04/25/2019
Attorney Dkt #:67417-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI ABDULLAH
Exec Dt:
04/21/2017
2
CHANG, CHUN-LI
Exec Dt:
04/21/2017
3
HUANG, WANFENG
Exec Dt:
04/21/2017
4
GUR, ONUR
Exec Dt:
04/21/2017
5
JAIN, ROHIL
Exec Dt:
04/21/2017
Assignee
1
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11173488
US20190143328
16095648
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, IN 47906
Assignment: 15
Reel/Frame:044337/0565   Pages: 3
Recorded: 12/08/2017
Attorney Dkt #:4459/1943PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, TAI-SHAN
Exec Dt:
11/18/2017
2
HUANG, CHI-HUNG
Exec Dt:
11/18/2017
3
CHANG, CHUN-LI
Exec Dt:
11/18/2017
4
CHOU, SHIH-JIE
Exec Dt:
11/18/2017
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
3F., NO.106, SEC. 2 HEPING E. RD.,
TAIPEI CITY, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323963
US20190120661
15835042
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:046724/0544   Pages: 9
Recorded: 08/28/2018
Attorney Dkt #:67298-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI ABDULLAH
Exec Dt:
08/08/2018
2
CHANG, CHUN-LI
Exec Dt:
07/26/2018
3
HUANG, WANFENG
Exec Dt:
07/27/2018
Assignee
1
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180348213
15761701
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, IN 47906
Assignment: 17
Reel/Frame:046724/0558   Pages: 9
Recorded: 08/28/2018
Attorney Dkt #:67298-02 AND 04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVRAN, CAGRI ABDULLAH
Exec Dt:
08/08/2018
2
CHANG, CHUN-LI
Exec Dt:
07/26/2018
3
HUANG, WANFENG
Exec Dt:
07/27/2018
Assignee
1
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180348213
15761701
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1801 NEWMAN ROAD
WEST LAFAYETTE, IN 47906

Search Results as of: 05/23/2024 10:58 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT