SPARROW DOWNHOLE TOOLS LTD.

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2022-06-23

Patent Grants:

Last grant date:

2023-12-26

Top Inventors for applications by SPARROW DOWNHOLE TOOLS LTD.

These are the the leading inventors for applications assigned to SPARROW DOWNHOLE TOOLS LTD.:

David Cramer 1 Calgary, Canada

Recent patent applications by SPARROW DOWNHOLE TOOLS LTD.

SPARROW DOWNHOLE TOOLS LTD. based in Calgary, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2022-06-23 ✅ Patent 11,852,015 granted on 2023-12-26

US20220195803A1

Fixed constructions

Rotary steerable drilling system

Also check out Sparrow Downhole Tools Ltd.'s (Calgary, Canada) applicant profile with 1 patent applications submitted.

AssigneeID:

608540 ⎘