Inventor

Kerry D. Roosmalen

Inventor

Madison, MS, US

Overview

1998–2020

Patent span

Performing operations

Primary field (CPC B)

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

B67Dprimary

B67DDispensing, delivering or transferring liquids, not otherwise provided for25%

F25DRefrigerators13%

LOC0713%

Y10TTechnical subjects covered by former us classification13%

A01GHorticulture6%

A47LDomestic washing or cleaning6%

B05BSpraying apparatus6%

E01HStreet cleaning6%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere6%

F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998Based in Tucson, AZ, US· patent location history

2008–2020Patents assigned to NATURAL CHOICE CORP (6)· patent assignee history

2008–2016Based in Madison, MS, US· patent location history

2013–2016Patents assigned to ROBARDS JR CHESTER F (2)· patent assignee history

2013–2016Patents assigned to ROOSMALEN KERRY D (2)· patent assignee history

2013Patents assigned to KNOLL GEORGE W (1)· patent assignee history

2016Patents assigned to OSSIAN INC (1)· patent assignee history

2019–2020Based in Rockford, IL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations