LexDanaLexDanabeta
Inventor

Steven W. Stavos

Inventor
Blaine, MN, US

Overview

3→
Patents
2009–2017
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.

A42Bprimary
A42BHats20%
A62BDevices, apparatus or methods for life-saving20%
LOC1220%
LOC2920%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
9,848,667Lens seal for headgear2017D0784225'Patterned windshield'2017D0590548'Breathing tube connection for respiratory protection system'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2017Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2009–2017Based in Blaine, MN, US· patent location history
2017Patents assigned to BRACE THOMAS J (1)· patent assignee history
2017Patents assigned to CRENLO CAB PRODUCTS INC (1)· patent assignee history
2017Patents assigned to KILMER SEAN R (1)· patent assignee history
2017Patents assigned to SOLYNTJES ALAN J (1)· patent assignee history
2017Based in Cambridge, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22009–2017
BRACE THOMAS J12017
CRENLO CAB PRODUCTS INC12017
KILMER SEAN R12017
SOLYNTJES ALAN J12017
Locations
LocationPatentsSpan
Blaine, Minnesota, US22009–2017
Cambridge, Minnesota, US12017