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Inventor

S. Steve Chen

Inventor
Shanghai, CN

Overview

2→
Patents
1991–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds25%
A61FFilters implantable into blood vessels13%
A61LMethods or apparatus for sterilising materials or objects in general13%
C07DHeterocyclic compounds13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,642,731'Degradable polyester stent and preparation method thereof'20175,034,473'Composition of polyepoxide derived from alkoxy-substituted allylphenol and carboxy-terminated polyester or polyamide'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to NAT STARCH CHEM INVEST (1)· patent assignee history
1991Based in Belle Mead, NJ, US· patent location history
2017Patents assigned to SHANGHAI MICROPORT MEDICAL (GROUP) CO LTD (1)· patent assignee history
2017Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT STARCH CHEM INVEST11991
SHANGHAI MICROPORT MEDICAL (GROUP) CO LTD12017
Locations
LocationPatentsSpan
Shanghai, CN12017
Belle Mead, New Jersey, US11991