🔗 Permalink

Inventor profile of:

Curtis Ring

City:

Millarville

Country:

Canada

Published Applications:

3

Last publication date:

2020-05-14

Top Assignees for applications by Curtis Ring

The entities that hold a legal rights for patent applications filed by inventor Ring Curtis:

SCHLUMBERGER TECHNOLOGY CORPORATION 2 Sugar land, TX United States
STEELHAUS TECHNOLOGIES, INC. 1 Calgary, AB Canada

Recent patent applications by Ring Curtis

Curtis Ring from Millarville, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-05-14

US20200149381A1

Fixed constructions

Fracing plug

#2 | 2014-12-11

US20140360717A1

Fixed constructions

Liner hanger

#3 | 2014-06-26

US20140174746A1

Fixed constructions

Sleeve valve

InventorID:

810796 ⎘