LexDanaLexDanabeta
Inventor

JAMES L. CHAPPUIS

Inventor
US

Overview

3→
Patents
2021–2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis60%
A61FFilters implantable into blood vessels40%
PatentTitleYear
12,161,556Internal pedicle insulator202411,540,920Internal pedicle insulator202311,134,989Internal pedicle shield2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to CHAP MED INC (3)· patent assignee history
2021–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHAP MED INC32021–2024
Locations
LocationPatentsSpan
US32021–2024