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, TIEN-HAO
Total Assignments: 12
Assignment: 1
Reel/Frame:026559/0818   Pages: 3
Recorded: 07/08/2011
Attorney Dkt #:37078-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2011
2
Exec Dt:
06/23/2011
3
Exec Dt:
06/23/2011
4
Exec Dt:
06/23/2011
5
Exec Dt:
06/23/2011
6
Exec Dt:
06/23/2011
Assignee
1
NO. 1, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13177569
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 2
Reel/Frame:028237/0763   Pages: 3
Recorded: 05/20/2012
Attorney Dkt #:AUOP0609USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2012
2
Exec Dt:
05/08/2012
3
Exec Dt:
05/08/2012
4
Exec Dt:
05/08/2012
5
Exec Dt:
05/08/2012
6
Exec Dt:
05/08/2012
Assignee
1
NO.1, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13476009
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:030518/0326   Pages: 8
Recorded: 05/30/2013
Attorney Dkt #:41412-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2013
2
Exec Dt:
03/17/2013
3
Exec Dt:
09/25/2012
4
Exec Dt:
09/25/2012
5
Exec Dt:
09/25/2012
6
Exec Dt:
09/25/2012
7
Exec Dt:
09/25/2012
Assignee
1
NO. 1, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13831942
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 4
Reel/Frame:032512/0725   Pages: 3
Recorded: 03/24/2014
Attorney Dkt #:CM14016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
Assignee
1
NO.9-2, TANGMING RD, GUANGMING
SHENZHEN CITY, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14346963
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 5
Reel/Frame:033793/0571   Pages: 5
Recorded: 09/23/2014
Attorney Dkt #:CH14013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2014
2
Exec Dt:
09/05/2014
3
Exec Dt:
09/05/2014
4
Exec Dt:
09/05/2014
Assignee
1
NO. 9-2, TANGMING ROAD, GUANGMING NEW DISTRICT,
SHENZHEN, GUANGDONG,, CHINA 518132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14387243
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 6
Reel/Frame:035097/0669   Pages: 3
Recorded: 03/05/2015
Attorney Dkt #:CH14068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2014
2
Exec Dt:
12/11/2014
3
Exec Dt:
12/11/2014
Assignee
1
NO. 9-2, TANGMING RD, GUANGMING
SHENZHEN CITY, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14426363
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 7
Reel/Frame:035251/0957   Pages: 3
Recorded: 03/25/2015
Attorney Dkt #:CS14030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/23/2015
Assignee
1
NO. 9-2, TANGMING ROAD, GUANGMING DISTRICT OF SHENZHEN
SHENZHEN, GUANGDONG, CHINA 518132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14431047
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 8
Reel/Frame:036442/0420   Pages: 3
Recorded: 08/27/2015
Attorney Dkt #:CH15117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2015
2
Exec Dt:
08/19/2015
Assignee
1
NO. 9-2, TANGMING ROAD, GUANGMING DISTRICT OF SHENZHEN,
SHENZHEN, GUANGDONG,, CHINA 518132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14771146
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 9
Reel/Frame:036879/0015   Pages: 3
Recorded: 10/26/2015
Attorney Dkt #:CH15148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2015
2
Exec Dt:
10/12/2015
Assignee
1
NO. 9-2, TANGMING ROAD, GUANGMING DISTRICT OF SHENZHEN,
SHENZHEN, GUANGDONG,, CHINA 518132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14787042
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 10
Reel/Frame:037361/0702   Pages: 3
Recorded: 12/27/2015
Attorney Dkt #:CS15101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2015
2
Exec Dt:
12/15/2015
Assignee
1
NO. 9-2, TANGMING ROAD, GUANGMING DISTRICT OF SHENZHEN,
SHENZHEN, GUANGDONG,, CHINA 518132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14901051
Correspondence name and address
CHENG, ANDREW CHIWU
22928 ESTORIL DRIVE
UNIT 5
DIAMOND BAR, CA 91765
Assignment: 11
Reel/Frame:045712/0570   Pages: 5
Recorded: 12/22/2017
Attorney Dkt #:ALFRED-090-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2017
2
Exec Dt:
11/08/2017
3
Exec Dt:
11/08/2017
4
Exec Dt:
05/02/2018
5
Exec Dt:
05/02/2018
6
Exec Dt:
05/02/2018
Assignee
1
NO. 5-3, JIANGUO RD., GUANYIN DIST.
TAOYUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15851991
Correspondence name and address
ROGER H. CHU
19499 ERIC DRIVE
SARATOGA, CA 95070
Assignment: 12
Reel/Frame:060512/0986   Pages: 4
Recorded: 07/15/2022
Attorney Dkt #:TF22HMK012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2022
2
Exec Dt:
07/07/2022
3
Exec Dt:
07/07/2022
4
Exec Dt:
07/07/2022
5
Exec Dt:
07/07/2022
6
Exec Dt:
07/08/2022
Assignees
1
3F. & 6F. - 13F., NO.306, SEC. 2, BADE RD.,ZHONGSHAN DIST.,
TAIPEI CITY, TAIWAN 104498
2
NO. 36, SEC. 3, NANJING E. RD., ZHONGSHAN DIST.,
TAIPEI CITY, TAIWAN 104503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17865430
Correspondence name and address
CHIH FENG YEH
15556 LANYARD LANE
CHINO HILLS, CA 91709-8709

Search Results as of: 05/10/2024 03:53 AM
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