Inventor

Brent L. Haroldsen

Inventor
Manteca, CA, US

Overview

4→
Patents
2000–2011
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A62Dprimary
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents22%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C02FTreatment of water, waste water, sewage, or sludge11%
C06BExplosives or thermic compositions11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2011Based in Manteca, CA, US· patent location history
2005–2009Patents assigned to US ARMY (2)· patent assignee history
2011Patents assigned to SANDIA CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US ARMY22005–2009
SANDIA CORP12011
Locations
LocationPatentsSpan
Manteca, California, US42000–2011