LexDanaLexDanabeta
Inventor

DAMIAN CHARLES JOHNSON

Inventor
AU

Overview

3→
Patents
2022–2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

LOC29primary
LOC2950%
A61MDevices for introducing media into, or onto, the body25%
A62BDevices, apparatus or methods for life-saving25%
PatentTitleYear
D0986409Breathing apparatus202311,642,553Portable personal respirator and use thereof2023D0968712Filter for breathing mask2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to CleanSpace IP Pty Ltd (3)· patent assignee history
2022–2023Based in AU· patent location history
2023Patents assigned to PAFTEC TECH PTY LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CleanSpace IP Pty Ltd32022–2023
PAFTEC TECH PTY LTD12023
Locations
LocationPatentsSpan
AU32022–2023