WILLIAM KEVIN O'KEEFE

City:

GEORGETOWN

Country:

Canada

Published Applications:

Last publication date:

2026-02-26

Top Assignees for applications by WILLIAM KEVIN O'KEEFE

The entities that hold a legal rights for patent applications filed by inventor O'KEEFE WILLIAM KEVIN:

Datec Coating Technologies Ltd. 1 Misissauga, Canada

Recent patent applications by O'KEEFE WILLIAM KEVIN

WILLIAM KEVIN O'KEEFE from GEORGETOWN, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-02-26

US20260059614A1

Electricity

SELF-LIMITING THICK FILM POSITIVE TEMPERATURE COEFFICIENT OF RESISTIVITY (PTCR) RESISTOR COMPOSITIONS

#2 | 2025-05-13

US18812384

Electricity

Self-limiting thick film positive temperature coefficient of resistivity (PTCR) resistor compositions

#3 | 2025-05-08

US20250144603A1

Performing operations; transporting

CATALYST COMPOSITION OF MATTER FOR PRODUCTION OF PERCARBOXYLIC ACIDS

#4 | 2023-11-02

US20230348375A1

Chemistry; metallurgy

METHOD AND APPARATUS FOR THE PRODUCTION OF PERFORMIC ACID

#5 | 2023-08-17

US20230262846A1

Electricity

SCREEN PRINTED THICK FILM METAL HEATER WITH PROTECTIVE TOP DIELECTRIC LAYER

InventorID:

5829033 ⎘