Inventor

Walter J. Curry

Inventor

Winnipeg, Manitoba, CA

Overview

1976–2014

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification27%

A44BButtons, pins, buckles, slide fasteners, or the like13%

B09BDisposal of solid waste not otherwise provided for7%

B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding7%

B42FSheets temporarily attached together7%

C05FOrganic fertilisers not covered by subclasses c05b, c05c, e.g. fertilisers from waste or refuse7%

E04HBuildings or like structures for particular purposes7%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates7%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges7%

Y02PClimate change mitigation technologies in the production or processing of goods7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to CURRY WALTER J (2)· patent assignee history

1976–2006Based in Winnipeg, Manitoba, CA· patent location history

1976–2014Based in Winnipeg, CA· patent location history

1986Patents assigned to CURRY WALTER (1)· patent assignee history

2006–2014Patents assigned to CURRY MICHAEL FRANCIS (2)· patent assignee history

2006–2014Patents assigned to CURRY WALTER JOHN (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Winnipeg, Manitoba, CA	3	1976–2006
Winnipeg, CA	2	1976–2014