Weir SPM, Inc.

City:

Forth Worth, Texas

Country:

United States

Published Applications:

Last publication date:

2010-10-21

Patent Grants:

Last grant date:

2012-09-11

Top Inventors for applications by Weir SPM, Inc.

These are the the leading inventors for applications assigned to Weir SPM, Inc.:

Brian C. Witkowski 2 Weatherford, TX United States
Mark D. Matzner 1 Burleson, TX United States
Nuder M. Said 1 Arlington, TX United States

Recent patent applications by Weir SPM, Inc.

Weir SPM, Inc. based in Forth Worth, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2010-10-21 ✅ Patent 8,261,771 granted on 2012-09-11

US20100263744A1

Mechanical engineering

Flowline flapper valve

#2 | 2010-06-17

US20100147866A1

Fixed constructions

Ball Injector

AssigneeID:

225280 ⎘