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Inventor

Gregory Fuchs

Inventor
River Falls, WI, US

Overview

4→
Patents
1998–2011
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

C10Lprimary
C10LFuels not otherwise provided for20%
F16KValves20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
8,034,132'Process and apparatus for transforming waste materials into fuel'20117,497,392'Process and apparatus for transforming waste materials into fuel'20095,947,152'Check valve and backflow preventer'19995,709,240'Check valve and backflow preventer'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to GRINNELL CORP (2)· patent assignee history
1998–1999Based in Framingham, MA, US· patent location history
2009Patents assigned to ALLIANCE TECHNOLOGY GROUP INC (1)· patent assignee history
2009–2011Based in River Falls, WI, US· patent location history
2011Patents assigned to VISIAM LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRINNELL CORP21998–1999
ALLIANCE TECHNOLOGY GROUP INC12009
VISIAM LLC12011
Locations
LocationPatentsSpan
River Falls, WI, US22009–2011
Framingham, Massachusetts, US21998–1999