Inventor

Joseph Frank Zygmont

Inventor
Killingworth, CT, US

Overview

8→
Patents
1988–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels58%
A61MDevices for introducing media into, or onto, the body17%
A61CDentistry8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
B05CApparatus for applying fluent materials to surfaces, in general8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1989Patents assigned to CHESEBROUGH PONDS (2)· patent assignee history
1988–1989Based in Clinton, CT, US· patent location history
1998–2000Patents assigned to CHESEBROUGH PONDS USA (3)· patent assignee history
1998–2002Based in Killingworth, CT, US· patent location history
2000–2002Patents assigned to UNILEVER HOME & PERSONAL CARE (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHESEBROUGH PONDS USA31998–2000
UNILEVER HOME & PERSONAL CARE32000–2002
CHESEBROUGH PONDS21988–1989
Locations
LocationPatentsSpan
Killingworth, CT, US61998–2002
Clinton, CT, US21988–1989