Inventor

Michael J. Scherer

Inventor

Boulder, CO, US

Overview

1988–2020

Patent span

Fixed constructions

Primary field (CPC E)

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

E04Hprimary

E04HBuildings or like structures for particular purposes33%

A45FTravelling or camp equipment: sacks or packs carried on the body14%

E03CDomestic plumbing installations for fresh water or waste water10%

F16LPipes10%

Y10TTechnical subjects covered by former us classification10%

A44BButtons, pins, buckles, slide fasteners, or the like5%

A47GHousehold or table equipment5%

A61BDiagnosis5%

A61FFilters implantable into blood vessels5%

LOC085%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1988–2005Patents assigned to AMERICAN RECREATION PROD (10)· patent assignee history

1989–2005Based in Boulder, CO, US· patent location history

1990Patents assigned to AMERICAN RECREATION PRODUCTS INC (1)· patent assignee history

2002Patents assigned to DOWNING DISPLAYS INC (1)· patent assignee history

2002Based in Cincinnati, OH, US· patent location history

2010–2011Patents assigned to INKLING INC (2)· patent assignee history

2010–2011Based in Louisville, CO, US· patent location history

2016Patents assigned to NEOPERL GMBH (2)· patent assignee history

2016Based in Schallstadt-Mengen, DE· patent location history

2020Based in Glendale, WI, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AMERICAN RECREATION PROD	10	1988–2005
INKLING INC	2	2010–2011
NEOPERL GMBH	2	2016
AMERICAN RECREATION PRODUCTS INC	1	1990
DOWNING DISPLAYS INC	1	2002

Locations