Inventor

James L. Jackson

Inventor
Brookline, NH, US

Overview

20→
Patents
1976–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 20 as inventor

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

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids18%
B01DSeparation14%
C02FTreatment of water, waste water, sewage, or sludge14%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
Y10TTechnical subjects covered by former us classification11%
F01CRotary-piston or oscillating-piston machines or engines4%
H04NPictorial communication, e.g. television4%
A01GHorticulture1%
A61KPreparations for medical, dental or toiletry purposes1%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Based in Kingsburg, CA, US· patent location history
2009–2020Patents assigned to DEKA PRODUCTS LP (13)· patent assignee history
2009–2020Based in Brookline, NH, US· patent location history
2012–2016Patents assigned to JACKSON JAMES L (9)· patent assignee history
2012–2013Patents assigned to BEDNAREK DAVID F (4)· patent assignee history
2012–2013Patents assigned to DEMERS JASON A (4)· patent assignee history
2012–2013Patents assigned to DUGGAN TIMOTHY P (4)· patent assignee history
2012–2013Based in Cresskill, NJ, US· patent location history
2016Based in Uniondale, IN, US· patent location history
2021Based in Kalamazoo, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEKA PRODUCTS LP132009–2020
JACKSON JAMES Lself92012–2016
BEDNAREK DAVID F42012–2013
DEMERS JASON A42012–2013
DUGGAN TIMOTHY P42012–2013
Locations
LocationPatentsSpan
Brookline, NH, US132009–2020
Cresskill, New Jersey, US32012–2013
Kalamazoo, MI, US12021
Uniondale, IN, US12016
Kingsburg, California, US11993