Patrick Francis Campbell

City:

Katy, Texas

Country:

United States

Published Applications:

Last publication date:

2021-06-10

Top Assignees for applications by Patrick Francis Campbell

The entities that hold a legal rights for patent applications filed by inventor Campbell Patrick Francis:

Cajun Services Unlimited, LLC 1 Gray, LA United States

Recent patent applications by Campbell Patrick Francis

Patrick Francis Campbell from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-06-10

US20210172278A1

Fixed constructions

Jettisonable ball seal

#2 | 2017-12-21

US20170362913A1

Fixed constructions

Jettisonable ball seal

InventorID:

2069100 ⎘