Inventor

Michael Hnatow

Inventor

Media, PA, US

Overview

8→

Patents

1999–2003

Patent span

LOC

Primary field

Patents· 8 as inventor

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

LOC06primary

LOC0660%

B29CShaping or joining of plastics10%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts10%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%

PatentTitleYear

6,508,362'Hinged flexible polyurethane foam protective packaging and shipping element'2003 6,420,448'Energy absorbing foams'2002 D0419356'Mattress overlay'2000 D0417355'Mattress overlay'1999 D0416740'Mattress overlay'1999 D0416739'Mattress overlay'1999 D0416741'Mattress overlay'1999 D0416426'Mattress overlay'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2003Patents assigned to FOAMEX LP (8)· patent assignee history

1999–2000Based in Media, PA, US· patent location history

2002–2003Based in West Chester, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FOAMEX LP	8	1999–2003

Locations

Location	Patents	Span
Media, Pennsylvania, US	6	1999–2000
West Chester, Pennsylvania, US	2	2002–2003