Inventor

Jean-Claude Lucas

Inventor
Saint-Malo, FR

Overview

7→
Patents
1978–2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 7 as inventor

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

E04Fprimary
E04FFinishing work on buildings, e.g. stairs, floors12%
F23GCremation furnaces12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages6%
B01DSeparation6%
B01FMixing, e.g. dissolving, emulsifying or dispersing6%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like6%
E04GScaffolding6%
F23HGrates6%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to POELMAN SOFILTRA (1)· patent assignee history
1981Based in Saint Nom la Breteche, FR· patent location history
1984Patents assigned to CEMAGREF (1)· patent assignee history
1984Based in Antony, FR· patent location history
1985–1987Patents assigned to LUCAS JEAN CLAUDE (2)· patent assignee history
1985–1987Based in Saint-Malo, FR· patent location history
2019Patents assigned to LUCAS JEAN (1)· patent assignee history
2019Based in Carlisle, CA· patent location history
2020Patents assigned to ECO BURN INC (1)· patent assignee history
2020Based in Burlington, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUCAS JEAN CLAUDEself21985–1987
CEMAGREF11984
ECO BURN INC12020
LUCAS JEANself12019
POELMAN SOFILTRA11981
Locations
LocationPatentsSpan
Saint-Malo, FR21985–1987
Burlington, CA12020
Carlisle, CA12019
Antony, FR11984
Saint Nom la Breteche, FR11981