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Inventor profile of:

Richard St. John

City:

Millbrae, California

Country:

United States

Published Applications:

Last publication date:

2026-03-26

Top Assignees for applications by Richard St. John

The entities that hold a legal rights for patent applications filed by inventor St. John Richard:

Genentech, Inc. 10 South San Francisco, CA United States
HOFFMANN-LA ROCHE INC. 3 Little Falls, NJ United States

Recent patent applications by St. John Richard

Richard St. John from Millbrae, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-03-26

US20260085090A1

Chemistry; metallurgy

METHOD FOR THE REDUCTION OF HOST CELL PROTEINS IN AFFINITY CHROMATOGRAPHY

#2 | 2025-05-01

US20250137027A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#3 | 2024-05-16

US20240158825A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#4 | 2023-03-09

US20230069966A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#5 | 2022-06-02

US20220169675A1

Chemistry; metallurgy

Method for the reduction of host cell proteins in affinity chromatography

#6 | 2021-06-10

US20210171997A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#7 | 2020-06-25

US20200199639A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#8 | 2018-10-11

US20180291411A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

#9 | 2018-07-05

US20180186832A1

Chemistry; metallurgy

Method for the reduction of host cell proteins in affinity chromatography

#10 | 2015-08-13

US20150225760A1

Chemistry; metallurgy

Harvest operations for recombinant proteins

#11 | 2014-03-20

US20140080180A1

Chemistry; metallurgy

HARVEST OPERATIONS FOR RECOMBINANT PROTEINS

InventorID:

695050 ⎘