Inventor

C. Lowell Parsons

Inventor
La Jolla, CA, US

Overview

5→
Patents
1981–2021
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 purposes25%
A61MDevices for introducing media into, or onto, the body25%
A61LMethods or apparatus for sterilising materials or objects in general13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
D21HPulp compositions13%
Y10TTechnical subjects covered by former us classification13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to HERCULES INC (1)· patent assignee history
1981Based in Port Orchard, WA, US· patent location history
2001Patents assigned to SITUS CORP (2)· patent assignee history
2001Based in La Jolla, CA, US· patent location history
2014Patents assigned to PARSONS C LOWELL (1)· patent assignee history
2014Patents assigned to ZUPKAS PAUL (1)· patent assignee history
2014Based in San Diego, CA, US· patent location history
2021Patents assigned to URIGEN N A (1)· patent assignee history
2021Based in Henderson, NV, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SITUS CORP22001
HERCULES INC11981
PARSONS C LOWELLself12014
URIGEN N A12021
ZUPKAS PAUL12014
Locations
LocationPatentsSpan
La Jolla, California, US22001
Henderson, NV, US12021
San Diego, California, US12014
Port Orchard, Washington, US11981