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:
12/18/2018
Application #:
15132807
Filing Dt:
04/19/2016
Publication #:
Pub Dt:
10/20/2016
Inventors:
JOSEPH COLANNINO, DOUGLAS W. KARKOW, ROBERT GEIGER, CHRISTOPHER A. WIKLOF
Title:
FLAME VISUALIZATION CONTROL FOR A BURNER INCLUDING A PERFORATED FLAME HOLDER
Assignment: 1
Reel/Frame:
039073/0804Recorded: 07/05/2016Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/16/2016
Exec Dt:
05/13/2016
Exec Dt:
05/13/2016
Exec Dt:
06/08/2016
Assignee:
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Correspondent:
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 2
Reel/Frame:
052268/0365Recorded: 03/30/2020Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/06/2019
Assignee:
12870 INTERURBAN AVENUE SOUTH
SEATTLE, WASHINGTON 98168
Correspondent:
LAUNCHPAD IP, INC.
914 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012
Assignment: 3
Reel/Frame:
061176/0107Recorded: 07/27/2022Pages: 11
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME CHANGE FROM CLEARSIGN COMBUSTION CORPORATION, SEATTLE, WA TO CLEARSIGN TECHNOLOGIES CORPORATION, TULSA, OK.. PREVIOUSLY RECORDED AT REEL: 052268 FRAME: 0365. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
Exec Dt:
11/06/2019
Assignee:
8023 E 63RD PL.
SUITE 101
TULSA, OKLAHOMA 74133
Correspondent:
LAUNCHPAD IP, INC.
914 - 164TH ST. SE
SUITE B-12 #433
MILL CREEK, WA 98012

Search Results as of: 06/20/2024 01:45 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