Inventor

R. Stewart Smith

Inventor
Pewaukee, WI, US

Overview

14→
Patents
1997–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof39%
A01CPlanting19%
C05FOrganic fertilisers not covered by subclasses c05b, c05c, e.g. fertilisers from waste or refuse14%
C05GMixtures of fertilisers covered individually by different subclasses of class c0511%
C05CNitrogenous fertilisers6%
Y02ATechnologies for adaptation to climate change6%
A01GHorticulture3%
C12NMicroorganisms or enzymes3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to LIPHATECH INC (2)· patent assignee history
1997–1999Based in Whitefish Bay, WI, US· patent location history
2013Patents assigned to NOVOZYMES BIOAG INC (1)· patent assignee history
2013–2019Based in Pewaukee, WI, US· patent location history
2015–2019Patents assigned to NOVOZYMES BIOAG AS (11)· patent assignee history
2015Patents assigned to HABIB AHSAN (1)· patent assignee history
2015Patents assigned to KOSANKE JOHN (1)· patent assignee history
2019Based in Salem, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOVOZYMES BIOAG AS112015–2019
LIPHATECH INC21997–1999
HABIB AHSAN12015
KOSANKE JOHN12015
NOVOZYMES BIOAG INC12013
Locations
LocationPatentsSpan
Pewaukee, WI, US112013–2019
Whitefish Bay, WI, US21997–1999
Salem, Virginia, US12019