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-HUA
Total Assignments: 5
Assignment: 1
Reel/Frame:016896/0977   Pages: 3
Recorded: 12/15/2005
Attorney Dkt #:13873-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2005
2
Exec Dt:
11/23/2005
3
Exec Dt:
11/23/2005
4
Exec Dt:
11/23/2005
Assignee
1
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11306051
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 2
Reel/Frame:020337/0712   Pages: 2
Recorded: 12/20/2007
Attorney Dkt #:GAIN.0069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2007
Assignee
1
8 E 3RD. RD., CHANG PIN IND PARK HSIEN
CHANG HWA, TAIWAN 507 R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12003212
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 3
Reel/Frame:035606/0944   Pages: 3
Recorded: 05/11/2015
Attorney Dkt #:TW-DRW-0805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2015
2
Exec Dt:
04/04/2015
3
Exec Dt:
04/04/2015
4
Exec Dt:
04/04/2015
Assignee
1
NO.12, GUANGFU RD., HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14708587
Correspondence name and address
SINORICA, LLC
19785 CRYSTAL ROCK DRIVE
SUITE 207
GERMANTOWN, MD 20874
Assignment: 4
Reel/Frame:057083/0779   Pages: 3
Recorded: 08/04/2021
Attorney Dkt #:TSMP20205646US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2021
2
Exec Dt:
07/26/2021
3
Exec Dt:
07/30/2021
4
Exec Dt:
08/03/2021
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17394213
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 5
Reel/Frame:061546/0350   Pages: 3
Recorded: 10/26/2022
Attorney Dkt #:123329-1324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2022
2
Exec Dt:
10/04/2022
3
Exec Dt:
10/26/2022
4
Exec Dt:
05/28/2022
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17835776
Correspondence name and address
FOLEY & LARDNER
3000 K STREET N.W.
SUITE 600
WASHINGTON, 20007-5109 UNITED STATES

Search Results as of: 05/27/2024 10:14 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