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Yinges Yigzaw

from San Ramon, CA
Age ~51

Yinges Yigzaw Phones & Addresses

  • San Ramon, CA
  • 1814 26Th St, Issaquah, WA 98029 (425) 427-1631
  • Bellevue, WA
  • Newbury Park, CA
  • Westlake Village, CA
  • Thousand Oaks, CA
  • 1018 Oakmont Pl, Memphis, TN 38107 (901) 276-2267 (901) 276-1242
  • Seattle, WA
  • 1850 Via Petirrojo APT B, Newbury Park, CA 91320

Work

Company: Amgen Position: Sr scientist

Education

School / High School: Katholieke Universiteit Leuven 1992 to 1997

Industries

Biotechnology

Resumes

Resumes

Yinges Yigzaw Photo 1

Sr Scientist At Amgen

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Position:
Sr Scientist at Amgen
Location:
Greater Seattle Area
Industry:
Biotechnology
Work:
Amgen
Sr Scientist
Education:
Katholieke Universiteit Leuven 1992 - 1997

Publications

Us Patents

Method For Using Light Scattering In Real Time To Directly Monitor And Control Impurity Removal In Purification Processes

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US Patent:
2013030, Nov 14, 2013
Filed:
Mar 26, 2013
Appl. No.:
13/850664
Inventors:
Duke H. Phan - Kenmore WA,
Yinges Yigzaw - Issaquah WA,
Robert Bailey - Bothell WA,
International Classification:
G01N 33/68
C07K 16/00
US Classification:
5303871, 436 86, 436 87
Abstract:
The invention provides a method for controlling contaminants in biopharmaceutical purification processes by using light scattering and UV absorbance to establish a determinant. The invention makes use of multi-angle light scattering (MALS) and UV as a continuous monitoring system to provide information about the elution peak fractions in real-time instead of conventional pooling methods that rely on a predetermined percent UV peak max value to initiate the pooling process; regardless of product quality.
Yinges Yigzaw from San Ramon, CA, age ~51 Get Report