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: 2
Patent #:
NONE
Issue Dt:
Application #:
16535047
Filing Dt:
08/07/2019
Publication #:
Pub Dt:
11/28/2019
Inventors:
Donald GETZLAF, Marty STROMQUIST, John RAVENSBERGEN, David DEVLIN, Douglas BRADEN et al
Title:
CASING FLOAT TOOL
Assignment: 1
Reel/Frame:
050010/0482Recorded: 08/09/2019Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2013
Exec Dt:
11/27/2013
Exec Dt:
11/27/2013
Exec Dt:
11/27/2013
Exec Dt:
12/08/2013
Exec Dt:
12/04/2013
Assignee:
800, 840 - 7TH AVENUE SW
CALGARY, ALBERTA, CANADA T2P 3G2
Correspondent:
NCS MULTISTAGE INC. C/O SMART & BIGGAR
BURNS BUILDING, 237 8TH AVENUE SE
SUITE 301
CALGARY, AB, T2G 5C3 CANADA
Assignment: 2
Reel/Frame:
050018/0373Recorded: 08/09/2019Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/04/2014
Assignee:
5380 72ND AVENUE SE
CALGARY, ALBERTA, CANADA T2C 4X5
Correspondent:
NCS MULTISTAGE INC. C/O SMART & BIGGAR
BURNS BUILDING, 237 8TH AVENUE SE
SUITE 301
CALGARY, AB, T2G 5C3 CANADA

Search Results as of: 06/20/2024 08:44 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