PRESTON MERSHON MCEACHERN

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2020-09-24

Recent patent applications by MCEACHERN PRESTON MERSHON

PRESTON MERSHON MCEACHERN from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-09-24

US20200299805A1

Chemistry; metallurgy

METHOD AND APPARATUS FOR THE TREATMENT OF WATER WITH THE RECOVERY OF METALS

InventorID:

2856986 ⎘