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Inventor profile of:

Darcy LUDWIG

City:

Red Deer

Country:

Canada

Published Applications:

7

Last publication date:

2018-01-25

Top Assignees for applications by Darcy LUDWIG

The entities that hold a legal rights for patent applications filed by inventor LUDWIG Darcy:

  • Texas International Oilfield Tools, Ltd. 2 Houston, TX United States
  • SUPERIOR RIG SOLUTIONS, INC. 1 Red Deer, Canada
  • Superior Rig Solutions, Inc. 1 Red Deer, Alberta, Canada
  • Superior Rig Solutions Inc. 1 Alberta, Canada

Recent patent applications by LUDWIG Darcy

Darcy LUDWIG from Red Deer, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-01-25
US20180023749A1
Mechanical engineering

Thread protector

#2 | 2018-01-25
US20180023748A1
Mechanical engineering

Thread protector

#3 | 2013-09-26
US20130251491A1
Performing operations; transporting

Pipe handling apparatus

#4 | 2013-01-10
US20130008720A1
Fixed constructions

Adjustable work platform for pipe and casing stabbing operations

#5 | 2012-02-16
US20120039688A1
Fixed constructions

Pipe handling system, apparatus and method

#6 | 2010-07-15
US20100175950A1
Fixed constructions

Adjustable work platform for pipe and casing stabbing operations

#7 | 2010-05-06
US20100108441A1
Fixed constructions

ADJUSTABLE WORK PLATFORM FOR PIPE AND CASING STABBING OPERATIONS

InventorID:

21097 ⎘

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