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Inventor

Christopher R. Stahl

Inventor
Hawthorne, CA, US

Overview

5→
Patents
1999–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes42%
A61QSpecific use of cosmetics or similar toiletry preparations42%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,758,476Deodorant with sweat-activated technology20206,461,622'Topical compositions'20026,193,956'Topical compositions'20015,976,555'Topical oil-in-water emulsions containing retinoids'19995,925,679'Topical vehicles containing solubilized and stabilized azelaic acid'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2002Patents assigned to JOHNSON & JOHNSON CONSUMER (3)· patent assignee history
1999Patents assigned to NEUTROGENA CORP (1)· patent assignee history
1999–2002Based in Hawthorne, CA, US· patent location history
2020Patents assigned to TYPE A BRANDS LLC (1)· patent assignee history
2020Based in Pioneertown, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON & JOHNSON CONSUMER31999–2002
NEUTROGENA CORP11999
TYPE A BRANDS LLC12020
Locations
LocationPatentsSpan
Hawthorne, California, US41999–2002
Pioneertown, California, US12020