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Inventor

Michael Clumpner

Inventor
Delevan, WI, US

Overview

5→
Patents
2000–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds100%
PatentTitleYear
6,458,999'Ether diamines and derivatives'20026,426,436'Ether diamines quaternaries'20026,417,401'Ether diamines amine oxides'20026,331,648'Ether amines and derivatives'20016,114,585'Ether amines from 2-pentenenitrile'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2002Patents assigned to NOVA MOLECULAR TECHNOLOGIES IN (5)· patent assignee history
2000Based in Delavan, WI, US· patent location history
2001Based in Delayan, WI, US· patent location history
2002Based in Delevan, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOVA MOLECULAR TECHNOLOGIES IN52000–2002
Locations
LocationPatentsSpan
Delevan, WI, US32002
Delayan, WI, US12001
Delavan, WI, US12000