Vern HULT

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2026-05-07

Top Assignees for applications by Vern HULT

The entities that hold a legal rights for patent applications filed by inventor HULT Vern:

EVOLUTION OIL TOOLS INC 5 Calgary, Canada
OIL LIFT TECHNOLOGY INC. 3 Calgary, Canada

Recent patent applications by HULT Vern

Vern HULT from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-07

US20260125961A1

Fixed constructions

TUBING ANCHOR CATCHER OPERATED BY MANDREL AXIAL MOVEMENT

#2 | 2025-06-12

US20250188809A1

Fixed constructions

ANTI-VIBRATION SYSTEM FOR PC PUMPS

#3 | 2024-01-18

US20240018841A1

Fixed constructions

Tubing hanger and wellhead assembly with tubing hanger

#4 | 2023-06-22

US20230193717A1

Fixed constructions

Drive assembly for a well site

#5 | 2023-04-20

US20230121136A1

Fixed constructions

Tubing hanger with tensioner mechanism

#6 | 2022-09-08

US20220282589A1

Fixed constructions

Dual string hanger assembly

#7 | 2022-08-11

US20220251919A1

Fixed constructions

Dual tubing string adaptor

#8 | 2014-01-30

US20140031135A1

Mechanical engineering

Safety guard for a rotatable member

#9 | 2013-03-14

US20130062048A1

Fixed constructions

PULLING CLAMP FOR CONTINUOUS ROD OR COILED TUBING STRINGS

#10 | 2011-11-03

US20110266005A1

Fixed constructions

CONTINUOUS ROD PUMP DRIVE SYSTEM

InventorID:

133471 ⎘