Inventor

Frederick A. Mather

Inventor
Owatonna, MN, US

Overview

3→
Patents
2006–2009
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.

LOC12primary
LOC1240%
A47BTables20%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like20%
B62BHand-propelled vehicles, e.g. hand carts or perambulators20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to WENGER CORP (2)· patent assignee history
2006–2009Based in Owatonna, MN, US· patent location history
2009Patents assigned to NENGER CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WENGER CORP22006
NENGER CORP12009
Locations
LocationPatentsSpan
Owatonna, Minnesota, US32006–2009