Inventor

Russ E. Stein

Inventor

Houghton, MI, US

Overview

11→

Patents

2005–2011

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 11 as inventor

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

E01Cprimary

E01CConstruction of, or surfaces for, roads, sports grounds, or the like40%

E04FFinishing work on buildings, e.g. stairs, floors24%

E04GScaffolding24%

A23BPreservation of foods, foodstuffs or non-alcoholic beverages4%

A23NMachines or apparatus for treating harvested fruit, vegetables or flower bulbs in bulk, not otherwise provided for4%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%

PatentTitleYear

8,038,366'Wheeled concrete screeding device'2011 7,909,533'Apparatus for screeding uncured concrete surfaces'2011 7,854,565'Method of establishing a desired grade of an uncured concrete surface'2010 7,650,835'Produce ripening system'2010 7,491,011'Apparatus for screeding uncured concrete'2009 7,407,339'Powered strike-off plow'2008 7,320,558'Apparatus for screeding uncured concrete surfaces'2008 7,195,423'Powered strike-off plow'2007 7,121,762'Apparatus for screeding uncured concrete surfaces'2006 6,976,805'Light weight apparatus for screeding and vibrating uncured concrete surfaces'2005 6,953,304'Lightweight apparatus for screeding and vibrating uncured concrete surfaces'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to CAPITAL FORMATION INC (2)· patent assignee history

2005–2011Based in Houghton, MI, US· patent location history

2006–2011Patents assigned to SOMERO ENTPR INC (8)· patent assignee history

2010Patents assigned to STEIN RUSS (1)· patent assignee history

2010Based in Englewood Cliffs, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SOMERO ENTPR INC	8	2006–2011
CAPITAL FORMATION INC	2	2005
STEIN RUSSself	1	2010

Locations

Location	Patents	Span
Houghton, MI, US	10	2005–2011
Englewood Cliffs, New Jersey, US	1	2010