LexDanaLexDanabeta
Inventor

JOHN C. MEHNERT

Inventor
US

Overview

1→
Patents
2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A42Bprimary
A42BHats33%
A61FFilters implantable into blood vessels33%
F41HArmour33%
PatentTitleYear
11,812,816Protective headwear with airflow2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to ILLINOIS TOOL WORKS (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ILLINOIS TOOL WORKS12023
Locations
LocationPatentsSpan
US12023