Inventor

Stephen O. Chester

Inventor

Staunton, VA, US

Overview

1989–2018

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification23%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form16%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%

A41DOuterwear13%

D04HMaking textile fabrics, e.g. from fibres or filamentary material10%

A61FFilters implantable into blood vessels6%

A61LMethods or apparatus for sterilising materials or objects in general6%

D10BIndexing scheme associated with sublasses of section d, relating to textiles6%

LOC053%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to KIMBERLY CLARK CO (1)· patent assignee history

1989Based in Woodstock, GA, US· patent location history

1994–1998Patents assigned to POLY BOND INC (4)· patent assignee history

1994–1998Based in Staunton, VA, US· patent location history

2018Patents assigned to FITESA GERMANY GMBH (2)· patent assignee history

2018Patents assigned to FITESA NONWOVEN INC (2)· patent assignee history

2018Patents assigned to FITESA SIMPSONVILLE INC (1)· patent assignee history

2018Based in Simpsonville, SC, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations