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 : CHENG, CHEN-YU
Total Assignments: 7
Assignment: 1
Reel/Frame:008925/0079   Pages: 3
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/1997
Assignee
1
LEGAL DEPT., M110701
20555 S.H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08999094
Correspondence name and address
KONNEKER & SMITH, P.C.
J. RICHARD KONNEKER, ESQ.
660 N. CENTRAL EXPRESSWAY, STE. 230
PLANO, TEXAS 75074-5479
Assignment: 2
Reel/Frame:011671/0352   Pages: 3
Recorded: 03/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2001
2
Exec Dt:
01/31/2001
3
Exec Dt:
02/06/2001
4
Exec Dt:
02/13/2001
5
Exec Dt:
02/17/2001
Assignee
1
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG TOWN
HSINCHU HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09813599
Correspondence name and address
LAW OFFICE OF LIAUH AND ASSOCIATES
W. WAYNE LIAUH
4224 WAIALAE AVE., SUITE 5-388
HONOLULU, HI 96816
Assignment: 3
Reel/Frame:012270/0751   Pages: 4
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2001
2
Exec Dt:
07/12/2001
3
Exec Dt:
07/12/2001
4
Exec Dt:
07/12/2001
Assignee
1
CHU-PEI CITY
NO.921, PO-AI ST.
HSIN-CHU HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09683461
Correspondence name and address
WINSTON HSU
SF. 389, FU-HO ROAD
YUNGHO CITY, TAIPEI, TAIWAN
Assignment: 4
Reel/Frame:045626/0986   Pages: 5
Recorded: 04/24/2018
Attorney Dkt #:18650NTU-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2018
2
Exec Dt:
04/09/2018
3
Exec Dt:
04/09/2018
4
Exec Dt:
04/09/2018
5
Exec Dt:
04/09/2018
Assignee
1
NO. 1, SECTION 4, ROOSEVELT RD, DA'AN DISTRICT
TAIPEI, TAIWAN 10617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15961683
Correspondence name and address
LI-JEN SHEN
1938 E. OSBORN RD
PHOENIX, AZ 85016
Assignment: 5
Reel/Frame:054520/0954   Pages: 4
Recorded: 12/02/2020
Attorney Dkt #:JCLA104457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2020
2
Exec Dt:
11/30/2020
3
Exec Dt:
11/30/2020
4
Exec Dt:
11/30/2020
Assignee
1
NO. 16, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17109960
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 6
Reel/Frame:054733/0686   Pages: 4
Recorded: 12/22/2020
Attorney Dkt #:JCLA103443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2020
2
Exec Dt:
12/18/2020
Assignee
1
NO. 16, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17131437
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 7
Reel/Frame:059955/0224   Pages: 3
Recorded: 05/19/2022
Attorney Dkt #:251310-6720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2022
2
Exec Dt:
05/16/2022
Assignee
1
NO.16, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17748121
Correspondence name and address
MCCLURE, QUALEY & RODACK, LLP
280 INTERSTATE NORTH CIRCLE
SUITE 550
ATLANTA, GA 30339

Search Results as of: 05/10/2024 09:16 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