Joseph A Marshall

US Patent:

8383864, Feb 26, 2013

Filed:

Dec 8, 2010

Appl. No.:

12/962770

Inventors:

Walter S. Trahanovsky - Ames IA, US
Ronald C. Holtan - Stanhope IA, US
Kyle W. Quasdorf - Los Angeles CA, US
Norman K. Olson - Nevada IA, US
Alyse A. Hurd - Los Angeles CA, US
Joseph A. Marshall - Plano TX, US

Assignee:

Iowa State University Research Foundation, Inc. - Ames IA

International Classification:

C07C 45/78
C07C 29/74

US Classification:

568386, 568483, 568868, 568869, 568902

Abstract:

Methods of converting cellulose or related biorenewable carbohydrate materials into high-value chemical compounds. The methods provide a means of converting low-cost materials such as cellulose and biomass into high yields of compounds such as ethylene glycol, propylene glycol, glycerin, methanol, hydroxyacetone, glycolaldehyde and dihydroxyacetone.

US Patent:

20150187093, Jul 2, 2015

Filed:

Dec 30, 2013

Appl. No.:

14/143784

Inventors:

- Suwon-si, KR
Joseph Luke Marshall - Richardson TX, US
Andrew Joseph Dickerson - Allen TX, US

International Classification:

G06T 11/00
H04N 9/64
G06T 15/50
H04N 9/04

Abstract:

A method for operating a list in a mobile terminal is disclosed. An example method includes receiving a scene to display corresponding to a user performing an operation on the mobile terminal, capturing an image of the current environment from a camera of the mobile terminal while the user is performing the operation, extracting information from the captured image, processing the extracted information, rendering a display screen according to the received scene and according to the extracted information, and displaying the rendered display screen during the operation.