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: 3
Patent #:
Issue Dt:
04/23/2013
Application #:
12367421
Filing Dt:
02/06/2009
Inventor:
Taber K. MacCallum
Title:
GAS RECONDITIONING SYSTEMS
Assignment: 1
Reel/Frame:
023159/0138Recorded: 08/27/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/11/2009
Assignee:
3481 E. MICHIGAN STREET
TUCSON, ARIZONA 85714
Correspondent:
STONEMAN VOLK PATENT GROUP
3770 NORTH 7TH STREET, SUITE 100
PHOENIX, AZ 85014
Assignment: 2
Reel/Frame:
027817/0146Recorded: 02/08/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/26/2011
Assignee:
300 E STREET, SW
WASHINGTON, DISTRICT OF COLUMBIA 20546
Correspondent:
KATHY BAYER
SUITE 9T39
OFFICE OF THE GENERAL COUNSEL
300 E STREET, SW
WASHINGTON, DC 20546
Assignment: 3
Reel/Frame:
028399/0473Recorded: 06/08/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/2012
Assignee:
300 E STREET, SW
WASHINGTON, DISTRICT OF COLUMBIA 20546
Correspondent:
KATHY BAYER
SUITE 9T39
OFFICE OF THE GENERAL COUNSEL
300 E STREET, SW
WASHINGTON, DC 20546

Search Results as of: 05/29/2024 04:35 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