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:022292/0173   Pages: 7
Recorded: 02/20/2009
Attorney Dkt #:17443.195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/30/2011
Application #:
12250894
Filing Dt:
10/14/2008
Publication #:
Pub Dt:
04/15/2010
Title:
SONIC DRILL HEAD
Assignors
1
Exec Dt:
10/27/2008
2
Exec Dt:
10/09/2008
3
Exec Dt:
10/31/2008
4
Exec Dt:
11/20/2008
Assignee
1
2640 WEST 1700 SOUTH
SALT LAKE CITY, UTAH 84104-4240
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111

Search Results as of: 05/28/2024 04:27 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