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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
02/15/2005
Application #:
10739660
Filing Dt:
12/17/2003
Publication #:
Pub Dt:
07/15/2004
Inventors:
Xinhui Niu, Nickhil Jakatdar
Title:
GRATING TEST PATTERNS AND METHODS FOR OVERLAY METROLOGY
Assignment: 1
Reel/Frame:
031895/0548Recorded: 01/06/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/25/2001
Exec Dt:
06/25/2001
Assignee:
5341 RANDALL PLACE
FREMONT, CALIFORNIA 94538
Correspondent:
TOKYO ELECTRON U.S. HOLDINGS, INC.
2400 GROVE BLVD.
AUSTIN, TX 78741
Assignment: 2
Reel/Frame:
031924/0275Recorded: 01/06/2014Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/19/2013
Assignee:
3100 WEST WARREN AVE.
FREMONT, CALIFORNIA 94538
Correspondent:
TOKYO ELECTRON U.S. HOLDINGS, INC.
2400 GROVE BLVD.
AUSTIN, TX 78741
Assignment: 3
Reel/Frame:
031896/0231Recorded: 01/06/2014Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2013
Assignee:
2400 GROVE BOULEVARD
AUSTIN, TEXAS 78741
Correspondent:
TOKYO ELECTRON U.S. HOLDINGS, INC.
2400 GROVE BLVD.
AUSTIN, TX 78741

Search Results as of: 05/24/2024 07:33 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