Inventor

Scott Hagerman

Inventor
Wyoming, MN, US

Overview

4→
Patents
2002–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes67%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2003Patents assigned to BIOENERGY INC (2)· patent assignee history
2002–2003Based in Wyoming, MN, US· patent location history
2012–2020Patents assigned to PURPURA MARTIN (2)· patent assignee history
2012Patents assigned to CHEMI NUTRA LLC (1)· patent assignee history
2012Based in North Oaks, MN, US· patent location history
2020Patents assigned to CHEMI NUTRA (1)· patent assignee history
2020Patents assigned to DE FERRA LORENZO (1)· patent assignee history
2020Based in St. Paul, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BIOENERGY INC22002–2003
PURPURA MARTIN22012–2020
CHEMI NUTRA12020
CHEMI NUTRA LLC12012
DE FERRA LORENZO12020
Locations
LocationPatentsSpan
Wyoming, Minnesota, US22002–2003
St. Paul, Minnesota, US12020
North Oaks, Minnesota, US12012