Inventor

Susan Knowlton

Inventor
Elkton, MD, US

Overview

8→
Patents
1999–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C11Bprimary
C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes18%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils12%
C12NMicroorganisms or enzymes12%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
C11CFatty acids from fats, oils or waxes6%
H01BCables6%
H01FMagnets6%
H05KPrinted circuits6%
Y10TTechnical subjects covered by former us classification6%
A23CDairy products, e.g. milk, butter or cheese3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2018Patents assigned to DU PONT (8)· patent assignee history
1999–2018Based in Elkton, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DU PONT81999–2018
Locations
LocationPatentsSpan
Elkton, Maryland, US81999–2018