Inventor

James Alan Cooper

Inventor

Oakley, ID, US

Overview

1982–2019

Patent span

Mechanical engineering

Primary field (CPC F)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification18%

A01FProcessing of harvested produce12%

F22BMethods of steam generation12%

F22DPreheating, or accumulating preheated, feed-water for steam generation12%

F24DDomestic- or space-heating systems, e.g. central heating systems12%

F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general12%

A23KFodder6%

A23NMachines or apparatus for treating harvested fruit, vegetables or flower bulbs in bulk, not otherwise provided for6%

B01DSeparation6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to DEXON INC (1)· patent assignee history

1982Based in New Hope, MN, US· patent location history

1997Patents assigned to A C X TRADING INC (1)· patent assignee history

1997Based in Rupert, ID, US· patent location history

2003Patents assigned to AGREX INC (1)· patent assignee history

2003Patents assigned to COOPEREQUIPMENT INC (1)· patent assignee history

2003–2019Based in Oakley, ID, US· patent location history

2015–2019Patents assigned to INTELLIGENT ENERGY LLC (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations