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:035977/0557   Pages: 8
Recorded: 06/18/2015
Attorney Dkt #:19273
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
14653580
Filing Dt:
06/18/2015
Publication #:
Pub Dt:
01/07/2016
Title:
METHOD FOR PURIFYING METALLURGICAL SILICON
Assignors
1
Exec Dt:
02/21/2014
2
Exec Dt:
02/21/2014
3
Exec Dt:
02/21/2014
Assignee
1
27 KING'S COLLEGE CIRCLE
SIMCOE HALL
TORONTO, ON, CANADA M5S 1A1
Correspondence name and address
DOWELL & DOWELL, P.C.
103 ORONOCO ST, SUITE 220
ALEXANDRIA, VA 22314

Search Results as of: 06/23/2024 01:44 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