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 : TSAI, CHENG-FANG
Total Assignments: 4
Assignment: 1
Reel/Frame:010325/0874   Pages: 4
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/1999
2
Exec Dt:
10/04/1999
3
Exec Dt:
10/04/1999
4
Exec Dt:
10/04/1999
Assignee
1
128, SEC. 2, ACADEMIA SINICA ROAD
NANKANG, TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09419459
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:010354/0118   Pages: 3
Recorded: 10/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1999
2
Exec Dt:
10/20/1999
3
Exec Dt:
10/20/1999
4
Exec Dt:
10/20/1999
Assignee
1
128, SEC. 2, ACADEMIA SINICA ROAD
NANKANG, TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09428034
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 3
Reel/Frame:052901/0527   Pages: 5
Recorded: 06/10/2020
Attorney Dkt #:MYHP/0009USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2020
2
Exec Dt:
05/15/2020
3
Exec Dt:
05/15/2020
4
Exec Dt:
05/15/2020
5
Exec Dt:
05/15/2020
6
Exec Dt:
05/15/2020
Assignee
1
NO. 128, ACADEMIA ROAD, SECTION 2
NANKANG
TAIPEI CITY, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16771643
Correspondence name and address
NZ CARR LAW OFFICE, PLLC
2101 CITYWEST BLVD. STE 100
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:054101/0764   Pages: 6
Recorded: 10/20/2020
Attorney Dkt #:AJ20029CN_P3079-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2020
2
Exec Dt:
07/18/2020
3
Exec Dt:
06/19/2020
4
Exec Dt:
06/19/2020
5
Exec Dt:
06/19/2020
Assignees
1
NO. 128, ACADEMIA ROAD, SECTION 2, NANKANG
TAIPEI, TAIWAN 115
2
NO.101, SEC. 2, KUANG-FU RD., EAST DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16968604
Correspondence name and address
ANGELA HUANG
19925 STEVENS CREEK BLVD., STE. 100
CUPERTINO, CA 95014

Search Results as of: 05/07/2024 12:50 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