Inventor

SZPAK JAMES E

US7 patents

⚠️ This page may combine multiple inventors who share the name “SZPAK JAMES E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHERWIN WILLIAMS CO

2 patents

US8904910B2Dec 9, 2014

Caulking gun with tip cutter mechanism

SHERWIN WILLIAMS CO6 citations82

US9302290B2Apr 5, 2016

Caulking gun with drip free mechanism

SHERWIN WILLIAMS CO2 citations57

ERNIE GREEN IND INC

2 patents

USD721172SJan 13, 2015

Illuminated tongue depressor with thermometer

ERNIE GREEN IND INC6 citations77

USD721173SJan 13, 2015

Illuminated tongue depressor with thermometer

ERNIE GREEN IND INC4 citations71

SZPAK JAMES E

1 patent

US8857673B2Oct 14, 2014

Caulking gun with drip free mechanism

SZPAK JAMES E9 citations73

HENKEL AG & CO KGAA

1 patent

US12270734B2Apr 8, 2025

Fastener testing system and apparatus

HENKEL AG & CO KGAA0 citations55

DREAMWELL LTD

1 patent

US11019934B2Jun 1, 2021

Active comfort controlled bedding systems

DREAMWELL LTD0 citations47