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: 1
Patent #:
Issue Dt:
09/20/1983
Application #:
06419644
Filing Dt:
09/17/1982
Inventors:
EDWARD L. BANKS, BRUCE E. TRAUX, LAURENCE S. WATKINS
Title:
METHODS OF FABRICATING A PHOTOMASK
Assignment: 1
Reel/Frame:
004251/0868Recorded: 03/19/1984Pages: 25
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE JAN. 3,1984
Assignor:
Exec Dt:
12/29/1983
Assignee:
Correspondent:
AT & T TECHNOLOGIES
STE 900, CRYSTAL MALL #1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA. 22202

Search Results as of: 05/30/2024 07:28 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