Inventor

David J. Hannapel

Inventor
Ames, IA, US

Overview

2→
Patents
2007–2009
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Kprimary
C07KPeptides33%
C12NMicroorganisms or enzymes33%
Y02ATechnologies for adaptation to climate change33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2009Patents assigned to UNIV IOWA STATE RES FOUND INC (2)· patent assignee history
2007–2009Based in Ames, IA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV IOWA STATE RES FOUND INC22007–2009
Locations
LocationPatentsSpan
Ames, IA, US22007–2009