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Inventor

Yves Bérubé

Inventor
Notre-Dame-du-Portage, CA

Overview

2→
Patents
2005–2006
Patent span
Fixed constructions
Primary field (CPC E)

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 classification33%
E02BHydraulic engineering17%
E03FSewers17%
F16KValves17%
G05DSystems for controlling or regulating non-electric variables17%
PatentTitleYear
7,044,165'Outflow regulator for a gravity-fed liquid outlet'20066,886,588'Buoyancy flushing apparatus and method thereof'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Based in Notre-Dame-du-Portage, CA· patent location history
2006Patents assigned to PREMIER TECH TECHNOLOGIES LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PREMIER TECH TECHNOLOGIES LTD12006
Locations
LocationPatentsSpan
Notre-Dame-du-Portage, CA22005–2006