Inventor

C. Steven Smith

Inventor
Springfield, PA, US

Overview

2→
Patents
2010–2020
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61QSpecific use of cosmetics or similar toiletry preparations17%
C11DDetergent compositions17%
C12NMicroorganisms or enzymes17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to SMITH C STEVEN (1)· patent assignee history
2010Based in Louisville, KY, US· patent location history
2020Patents assigned to LANKENAU INST MEDICAL RES (1)· patent assignee history
2020Based in Springfield, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LANKENAU INST MEDICAL RES12020
SMITH C STEVENself12010
Locations
LocationPatentsSpan
Springfield, Pennsylvania, US12020
Louisville, KY, US12010