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Inventor

Trevor Rossi

Inventor
LaSalle, CA

Overview

2→
Patents
2002–2010
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification50%
E05CBolts or fastening devices for wings, specially for doors or windows25%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges25%
PatentTitleYear
7,708,490'Clamp'20106,370,733'Door check device'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to VENTRA GROUP INC (1)· patent assignee history
2002Based in Toronto, CA· patent location history
2010Patents assigned to ZAHNRADFABRIK FRIEDRICHSHAFEN (1)· patent assignee history
2010Based in LaSalle, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VENTRA GROUP INC12002
ZAHNRADFABRIK FRIEDRICHSHAFEN12010
Locations
LocationPatentsSpan
LaSalle, CA12010
Toronto, CA12002