Inventor

Marvin L. Smith

Inventor
Dallastown, PA, US

Overview

10→
Patents
1977–2005
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers19%
B29CShaping or joining of plastics15%
B29LIndexing scheme associated with subclass b29c, relating to particular articles15%
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. inserts12%
Y10TTechnical subjects covered by former us classification12%
E02BHydraulic engineering8%
A23JProtein compositions for foodstuffs4%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass4%
A63GMerry-go-rounds4%
LOC094%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to GEN FOODS CORP (1)· patent assignee history
1978Patents assigned to DIXILYN INTERNATIONAL INC (1)· patent assignee history
1978–1990Based in Houston, TX, US· patent location history
1990Patents assigned to JFP ENERGY INC (1)· patent assignee history
1998Based in Rockville, MD, US· patent location history
2000–2005Patents assigned to GRAHAM PACKAGING CO (6)· patent assignee history
2000Based in Red Lion, PA, US· patent location history
2001–2005Based in Dallastown, PA, US· patent location history
2002Based in Alvaton, KY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRAHAM PACKAGING CO62000–2005
DIXILYN INTERNATIONAL INC11978
GEN FOODS CORP11977
JFP ENERGY INC11990
Locations
LocationPatentsSpan
Dallastown, Pennsylvania, US42001–2005
Houston, Texas, US21978–1990
Alvaton, KY, US12002
Red Lion, Pennsylvania, US12000
Rockville, Maryland, US11998