Matthew O. HELDRETH

City:

Partlow, Virginia

Country:

United States

Published Applications:

Last publication date:

2023-10-12

Top Assignees for applications by Matthew O. HELDRETH

The entities that hold a legal rights for patent applications filed by inventor HELDRETH Matthew O.:

U.S. MINING, INC. 2 Partlow, VA United States

Recent patent applications by HELDRETH Matthew O.

Matthew O. HELDRETH from Partlow, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-10-12

US20230321665A1

Performing operations; transporting

SYSTEMS AND METHODS FOR CRUSHING CLAY, TRANSPORTING CLAY, AND PROCESSING CLAY

#2 | 2020-12-10

US20200384477A1

Performing operations; transporting

Systems and methods for crushing clay, transporting clay, and processing clay

InventorID:

2929122 ⎘