Inventor

Franklin M. C. Chen

Inventor
Appleton, WI, US

Overview

19→
Patents
1984–2007
Patent span
Human necessities
Primary field (CPC A)

Patents· 19 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels25%
Y10TTechnical subjects covered by former us classification16%
A61LMethods or apparatus for sterilising materials or objects in general14%
C09JAdhesives7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
C08LCompositions of macromolecular compounds5%
A61KPreparations for medical, dental or toiletry purposes4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
B29CShaping or joining of plastics4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to PERSONAL PRODUCTS CO (1)· patent assignee history
1984Based in Kendall Park, NJ, US· patent location history
1987–2007Patents assigned to KIMBERLY CLARK CO (17)· patent assignee history
1987–2007Based in Appleton, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KIMBERLY CLARK CO171987–2007
PERSONAL PRODUCTS CO11984
Locations
LocationPatentsSpan
Appleton, WI, US181987–2007
Kendall Park, New Jersey, US11984