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Inventor

CALVIN W. HENDERSON

Inventor
US

Overview

2→
Patents
2022–2023
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A24Fprimary
A24FSmokers' requisites100%
PatentTitleYear
11,602,175Smoking article incorporating a conductive substrate202311,246,344Smoking article incorporating a conductive substrate2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to RAI STRATEGIC HOLDINGS INC (2)· patent assignee history
2022–2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RAI STRATEGIC HOLDINGS INC22022–2023
Locations
LocationPatentsSpan
US22022–2023