David D Herman

US Patent:

60774290, Jun 20, 2000

Filed:

Oct 15, 1998

Appl. No.:

9/172888

Inventors:

William T. Frankenberger - Riverside CA
David Herman - Grand Terrace CA

Assignee:

The Reagents of the University of California - Oakland CA

International Classification:

C02F 334

US Classification:

210605

Abstract:

Methods and compositions for removing perchlorate and/or nitrate from contaminated material utilizing perc1ace bacteria under anaerobic conditions. Perc1ace is a gram-negative, curved rod, facultative anaerobe which is deposited with the American Type Culture Collection under ATCC No. 202172. Perc1ace may be used as a substitute for anaerobic bacteria which are presently being used in biological systems for removing perchlorate and/or nitrate from water and other contaminated materials, such as soil.

US Patent:

20180253793, Sep 6, 2018

Filed:

Sep 14, 2017

Appl. No.:

15/704586

Inventors:

- Costa Mesa CA, US
David Herman - Newport Beach CA, US
Andrew Wen - Palo Alto CA, US
Scott Saunders - Laguna Beach CA, US

International Classification:

G06Q 40/02

Abstract:

A method of obtaining psychometric information about a user is disclosed. A psychometric graphical object is provided to the user by a personalized user management module. User interaction with the psychometric graphical object is measured by a psychological traits evaluation module. At least a first wider portion of the psychometric graphical object is labeled with a first keyword related to a psychological trait. At least a second wider portion of the psychometric graphical object is labeled with a second keyword related to the psychological trait.