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Inventor

William P. Cochran

Inventor
Concord, NC, US

Overview

2→
Patents
1992–2003
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.

A61Fprimary
A61FFilters implantable into blood vessels20%
D02GCrimping or curling fibres, filaments, threads, or yarns20%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods20%
D06PDyeing or printing textiles20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
6,620,212'Method of dyeing a corespun yarn and dyed corespun yarn'20035,143,064'Medical chilling apparatus'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to COCHRAN WILLIAM P (1)· patent assignee history
1992Based in Franklin, TN, US· patent location history
2003Patents assigned to BASF CORP (1)· patent assignee history
2003Patents assigned to DYSTAR L P (1)· patent assignee history
2003Patents assigned to MCKINNON LAND LLC (1)· patent assignee history
2003Based in Concord, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF CORP12003
COCHRAN WILLIAM Pself11992
DYSTAR L P12003
MCKINNON LAND LLC12003
Locations
LocationPatentsSpan
Concord, NC, US12003
Franklin, TN, US11992