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Inventor

Sheridan D. Ledbetter

Inventor
Maumelle, AR, US

Overview

2→
Patents
2005–2007
Patent span
Textiles
Primary field (CPC D)

Patents· 2 as inventor

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

D04Hprimary
D04HMaking textile fabrics, e.g. from fibres or filamentary material50%
Y10TTechnical subjects covered by former us classification50%
PatentTitleYear
7,191,501'Differentially entangled nonwoven fabric'20076,852,654'Differentially entangled nonwoven fabric'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2007Patents assigned to POLYMER GROUP INC (2)· patent assignee history
2005–2007Based in Maumelle, AR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POLYMER GROUP INC22005–2007
Locations
LocationPatentsSpan
Maumelle, AR, US22005–2007