Inventor

Edmund A. Weaver

Inventor

Racine, WI, US

Overview

10→

Patents

1978–2003

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 containers44%

A61FFilters implantable into blood vessels11%

B29CShaping or joining of plastics11%

B29LIndexing scheme associated with subclass b29c, relating to particular articles11%

LOC0911%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management11%

PatentTitleYear

D0484059'Container'2003 5,511,684'Container with movable bottom portion for dispensing contents'1996 D0366178'Utensil'1996 5,467,887'Expandable end closure for reclosable package'1995 D0364093'Combined container and cap for salad dressing'1995 D0350260'Plastic knife'1994 5,277,920'Packaging for food products'1994 5,261,544'Container for viscous products'1993 D0273940'Container for liquids'1984 4,095,583'Self-contained warming pad'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to CHEM E WATT CORP (1)· patent assignee history

1978–1996Based in Racine, WI, US· patent location history

1984Patents assigned to JOHNSON & SON INC S C (1)· patent assignee history

1993–1996Patents assigned to GEN FOODS INC (4)· patent assignee history

1995–1996Patents assigned to KRAFT FOODS INC (3)· patent assignee history

2003Patents assigned to KRAFT FOODS HOLDINGS INC (1)· patent assignee history

2003Based in Oshkosh, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GEN FOODS INC	4	1993–1996
KRAFT FOODS INC	3	1995–1996
CHEM E WATT CORP	1	1978
JOHNSON & SON INC S C	1	1984
KRAFT FOODS HOLDINGS INC	1	2003

Locations

Location	Patents	Span
Racine, WI, US	9	1978–1996
Oshkosh, WI, US	1	2003