🔗 Permalink

Inventor profile of:

David W. Clem

City:

Spring, Texas

Country:

United States

Published Applications:

5

Last publication date:

2013-08-22

Top Assignees for applications by David W. Clem

The entities that hold a legal rights for patent applications filed by inventor Clem David W.:

NIPPON STEEL & SUMITOMO METAL CORPORATION 1 Tokyo, Japan
Drilltec Patents & Technologies Corporation 1 Houston, TX United States
Drilltec Patents & Technologies Co., Inc. 1 Houston, TX United States
DRILLTEC PATENTS AND TECHNOLOGIES CORPORATION 1 Houston, TX United States
DRILLTEC PATENTS & TECHNOLOGIES CORPORATION 1 Houston, TX United States
Drilltec Patents & Technologies Company, Inc. 1 Houston, TX United States
Drilltec Patents & Technologies Company, Inc. 1 Houston, TX United States

Recent patent applications by Clem David W.

David W. Clem from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-08-22

US20130213516A1

Mechanical engineering

Universal Pipe Thread Protector

#2 | 2011-11-03

US20110265904A1

Performing operations; transporting

Pipe thread protector

#3 | 2010-02-18

US20100038904A1

Mechanical engineering

Protector for tubular threaded joint

#4 | 2005-05-19

US20050103704A1

Performing operations; transporting

Strainer basket and method of making and using the same

#5 | 2005-02-01

US10255504

Strainer basket and method of making and using the same

InventorID:

396186 ⎘