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

Reel/Frame:005290/0082   Pages: 2
Recorded: 04/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
07/14/1992
Application #:
07510767
Filing Dt:
04/17/1990
Title:
METHOD FOR PHOTOLITHOGRAPHICALLY FORMING A SELFALIGNED MASK USING BACK-SIDE EXPOSURE AND A NON-SPECULAR REFLECTING LAYER
Assignors
1
Exec Dt:
04/12/1990
2
Exec Dt:
04/12/1990
Assignee
1
Correspondence name and address
GENERAL ELECTRIC COMPANY
CRD PATENT DOCKET RM 4A59
PO BOX 8, BLDG. K-1 SALAMONE
SCHENECTADY, NY 12301

Search Results as of: 05/17/2024 10:38 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