LexDanaLexDanabeta
Inventor

Jessie A. Knight

Inventor
Oregon, WI, US

Overview

4→
Patents
2007–2020
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
B01DSeparation50%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof17%
LOC2317%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
D0884866Filter element202010,226,727Filter assembly with cam-lock filter interface20197,867,311'Filter assembly with trapped auxiliary flow component'20117,217,361'Filter with support columns'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to FLEETGUARD INC (1)· patent assignee history
2007–2011Based in Stoughton, WI, US· patent location history
2011–2020Patents assigned to CUMMINS FILTRATION IP INC (3)· patent assignee history
2019–2020Based in Oregon, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CUMMINS FILTRATION IP INC32011–2020
FLEETGUARD INC12007
Locations
LocationPatentsSpan
Oregon, WI, US22019–2020
Stoughton, WI, US22007–2011