Barry Lee Gregerson

City:

Deephaven, Minnesota

Country:

United States

Published Applications:

Last publication date:

2026-05-14

Top Assignees for applications by Barry Lee Gregerson

The entities that hold a legal rights for patent applications filed by inventor Gregerson Barry Lee:

ENTEGRIS, INC. 4 Billerica, MA United States

Recent patent applications by Gregerson Barry Lee

Barry Lee Gregerson from Deephaven, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-14

US20260131266A1

Performing operations; transporting

FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING

#2 | 2024-11-14

US20240375054A1

Performing operations; transporting

FILTER CARTRIDGE, APPARATUS, AND METHODS

#3 | 2023-06-15

US20230187246A1

Electricity

Reticle pod having side containment of reticle

#4 | 2023-06-15

US20230182082A1

Performing operations; transporting

METHOD AND SYSTEM FOR FILTER WITH IMPROVED FLUSHING

#5 | 2023-05-18

US20230149837A1

Performing operations; transporting

FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING

#6 | 2023-05-04

US20230134445A1

Performing operations; transporting

FILTER CARTRIDGE ASSEMBLY

#7 | 2022-12-08

US20220387911A1

Performing operations; transporting

FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING

#8 | 2022-11-03

US20220347631A1

Performing operations; transporting

Filter cartridge, apparatus, and methods

InventorID:

5563339 ⎘