Ralph Leonard Yuhasz
Electrician at Baldwin Ct, Denver, CO

License number

Colorado 601424

Issued Date

Sep 10, 2016

Renew Date

Sep 10, 2016

Expiration Date

Sep 30, 2017

Type

Journeyman Electrician

Address

4712 Baldwin Ct, Denver, CO 80216

Personal information

See more information about Ralph Leonard Yuhasz at radaris.com

Name

Address

Phone

Ralph Yuhasz, age 88

31 Mcburney Blvd, Colorado Springs, CO 80911

(719) 390-0173

Ralph Yuhasz

Colorado Springs, CO

(719) 266-2001

Ralph L Yuhasz, age 64

4712 Baldwin Ct, Denver, CO 80216

(303) 296-2130
(303) 298-7575

Ralph P Yuhasz, age 88

31 Mcburney Blvd, Colorado Springs, CO 80911

(719) 390-0173
(719) 391-8501

Ralph Yuhasz

31 Mcbi Lrnev, Colorado Springs, CO 80911

(719) 390-0173

Professional information

Second Year-Apprentice Journeyman At Encore Electric

Position:

Second Year-Apprentice Journeyman at Encore Electric, Manager/Self-employed at Baldwinboys Collectables

Location:

Denver, Colorado

Industry:

Electrical/Electronic Manufacturing

Work:

Encore Electric - Denver, Colorado since Apr 2013 - Second Year-Apprentice Journeyman Baldwinboys Collectables since May 1999 - Manager/Self-employed M-I SWACO - WIlliston, ND Jul 2012 - Oct 2012 - Environmental Solutions-Equipment Operator Trainee Hauser Chemical Research, Inc. Dec 1991 - Apr 1998 - Supervisor, Senior Technician Cell Technology Oct 1988 - Dec 1991 - Manufacturing Supervisor California Devices, Inc. Feb 1987 - Jul 1988 - Lead Production Operator Inmos Corp. Jul 1982 - Jul 1986 - Operator

Education:

Ecotech Institute 2010 - 2012
AAS, Electrical Engineering Technologies/Technicians University of Colorado at Colorado Springs 1979 - 1986
Pikes Peak Community College 1978 - 1979

Method For Isolation Of Caffeine-Free Catechins From Green Tea

US Patent:

6210679, Apr 3, 2001

Filed:

Jan 7, 1999

Appl. No.:

9/226477

Inventors:

David T. Bailey - Boulder CO
Ralph L. Yuhasz - Denver CO
BoLin Zheng - Wayne NJ

Assignee:

Hauser, Inc. - Boulder CO

International Classification:

A61K 3578, A23F 334, A23F 336

US Classification:

4241951

Abstract:

The process of the present invention relates to the isolation and purification of caffeine-free mixtures catechins from various different biomass sources, preferably from green tea leaves. More particularly, the present invention relates to a four-step process whereby highly pure, caffeine-free EGCG is isolated in high yields. These catechins may be used in pharmaceutical, nutraceutical and cosmetic products.