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Inventor

Frieda Sporen

Inventor
Houthalen, BE

Overview

6→
Patents
1987–2002
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 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 containers100%
PatentTitleYear
6,342,258'Boil-in-bag sachet'2002D0305731'Bottle'1990D0300005'Bottle'1989D0294115'Bottle'1988D0292376'Bottle'1987D0292375'Bottle'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1990Patents assigned to PROCTER & GAMBLE (5)· patent assignee history
1987–2002Based in Houthalen, BE· patent location history
2002Patents assigned to MASTERFOODS S A NV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROCTER & GAMBLE51987–1990
MASTERFOODS S A NV12002
Locations
LocationPatentsSpan
Houthalen, BE61987–2002