LexDanaLexDanabeta
Inventor

PAUL L. KOJETIN

Inventor
US

Overview

4→
Patents
2022–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation67%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
12,172,111Filter medium and breather filter structure2024RE050226Filter medium and structure202411,504,663Filter medium and breather filter structure2022RE049097Filter medium and structure2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to DONALDSON CO INC (4)· patent assignee history
2022–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONALDSON CO INC42022–2024
Locations
LocationPatentsSpan
US42022–2024