LexDanaLexDanabeta
Inventor

Gregory Gelston

Inventor
Kirkland, CA

Overview

1→
Patents
2018
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

E04Bprimary
E04BGeneral building constructions25%
E04FFinishing work on buildings, e.g. stairs, floors25%
F24DDomestic- or space-heating systems, e.g. central heating systems25%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications25%
PatentTitleYear
9,890,959'Universal tile installation mat for uncoupling floor or wall tiles set in mortar from a support surface'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to 10148849 CANADA INC (1)· patent assignee history
2018Patents assigned to GELSTON GREGORY (1)· patent assignee history
2018Patents assigned to HOULE Guy Jean (1)· patent assignee history
2018Patents assigned to HOULE ROBERT (1)· patent assignee history
2018Based in Kirkland, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
10148849 CANADA INC12018
GELSTON GREGORYself12018
HOULE Guy Jean12018
HOULE ROBERT12018
Locations
LocationPatentsSpan
Kirkland, CA12018