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:012550/0127   Pages: 4
Recorded: 01/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/18/2004
Application #:
10059680
Filing Dt:
01/29/2002
Publication #:
Pub Dt:
07/31/2003
Title:
METHOD FOR SEPARATING HAFNIUM FROM ZIRCONIUM
Assignors
1
Exec Dt:
01/25/2002
2
Exec Dt:
01/25/2002
Assignee
1
1600 N.E. OLD SALEM ROAD
ALBANY, OREGON 97321
Correspondence name and address
ALLEGHENY TECHNOLOGIES INCORPORATED
PATRICK J. VICCARO
1000 SIX PPG PLACE
PITTSBURGH, PA 15222

Search Results as of: 05/14/2024 01:20 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