Inventor

Frederick D. Hempel

Inventor
Sunol, CA, US

Overview

11→
Patents
2011–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 11 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes42%
C07KPeptides35%
Y02ATechnologies for adaptation to climate change23%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to MENDEL BIOTECHNOLOGY INC (11)· patent assignee history
2011–2020Based in Albany, CA, US· patent location history
2011–2014Based in Hayward, CA, US· patent location history
2014–2017Patents assigned to HEMPEL FREDERICK D (4)· patent assignee history
2014–2017Patents assigned to REUBER T LYNNE (4)· patent assignee history
2014–2017Patents assigned to CREELMAN ROBERT A (3)· patent assignee history
2014–2017Patents assigned to HEARD JACQUELINE E (3)· patent assignee history
2014–2019Based in Sunol, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MENDEL BIOTECHNOLOGY INC112011–2020
HEMPEL FREDERICK Dself42014–2017
REUBER T LYNNE42014–2017
CREELMAN ROBERT A32014–2017
HEARD JACQUELINE E32014–2017
Locations
LocationPatentsSpan
Sunol, California, US52014–2019
Albany, California, US32011–2020
Hayward, California, US32011–2014