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, CHUNG-YU
Total Assignments: 6
Assignment: 1
Reel/Frame:007720/0120   Pages: 4
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/1995
2
Exec Dt:
09/06/1995
3
Exec Dt:
09/06/1995
4
Exec Dt:
08/28/1995
5
Exec Dt:
09/06/1995
Assignee
1
222 MAPLE AVENUE
SHREWSBURY, MASSACHUSETTS 01545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08478913
Correspondence name and address
PAUL T. CLARK
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:015443/0608   Pages: 3
Recorded: 06/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2004
2
Exec Dt:
05/07/2004
3
Exec Dt:
05/07/2004
4
Exec Dt:
05/07/2004
Assignee
1
N0 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10861132
Correspondence name and address
GEORGE O. SAILE
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 3
Reel/Frame:017342/0692   Pages: 5
Recorded: 03/22/2006
Attorney Dkt #:CMTP0001USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2006
2
Exec Dt:
02/24/2006
3
Exec Dt:
02/24/2006
4
Exec Dt:
03/01/2006
5
Exec Dt:
03/01/2006
Assignee
1
932 HAMLIN COURT
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11277040
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 4
Reel/Frame:020291/0001   Pages: 3
Recorded: 12/27/2007
Attorney Dkt #:24488-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2007
2
Exec Dt:
10/29/2007
Assignee
1
NO. 195, SECTION 4, CHUNG HSING ROAD, CHUTUNG,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964012
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F-1,NO.100,ROOSEVELT RD.,SEC.2,
TAIPEI, 100 TAIWAN
Assignment: 5
Reel/Frame:062772/0672   Pages: 5
Recorded: 02/22/2023
Attorney Dkt #:30435.0352USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2018
2
Exec Dt:
05/24/2018
Assignee
1
210 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17052116
Correspondence name and address
GATES & COOPER LLP
6060 CENTER DRIVE
SUITE 830
LOS ANGELES, CA 90045
Assignment: 6
Reel/Frame:046960/0388   Pages: 3
Recorded: 09/25/2018
Attorney Dkt #:0470.0306C (MST1316-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2018
2
Exec Dt:
08/30/2018
Assignee
1
4F-1, NO. 26, TAI-YUAN ST.
CHUPEI
HSINCHU HSIEN, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16140748
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
LAWRENCE D. EISEN
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878

Search Results as of: 04/29/2024 11:36 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