Inventor

Audrey S. Huang

Inventor

Arden Hills, MN, US

Overview

1995–2021

Patent span

Chemistry

Primary field (CPC C)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification14%

A61FFilters implantable into blood vessels10%

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

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%

C08LCompositions of macromolecular compounds5%

C09DCoating compositions, e.g. paints, varnishes or lacquers5%

C09JAdhesives5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995–1997Patents assigned to MINNESOTA MINING & MFG (2)· patent assignee history

1995–1997Based in Arden Hills, MN, US· patent location history

2003Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history

2003Based in Woodbury, MN, US· patent location history

2021Patents assigned to AXON ENTPR INC (1)· patent assignee history

2021Based in Seattle, WA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations