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QUIDEL

Overview
  • Total Patents
    65
About

QUIDEL has a total of 65 patent applications. Its first patent ever was published in 1978. It filed its patents most often in EPO (European Patent Office), Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, biotechnology and machines are CYTECH BIOMEDICAL INC, PHARMACIA DIAGNOSTICS AB and MARCUCCI FRANCESCO.

Patent filings per year

Chart showing QUIDELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Katz David H 30
#2 Zuraw Bruce L 11
#3 Bohn Joseph W 11
#4 Cohen Peter A 10
#5 Chang Shung-Ho 9
#6 Cooper Steven W 6
#7 Lee Theodore T 5
#8 Lee Theodore Tsan-Tsung 4
#9 Sargeant Robert B 3
#10 Eisinger Robert W 3

Latest patents

Publication Filing date Title
US5118428A Method to remove red blood cells from whole blood samples
US4943522A Lateral flow, non-bibulous membrane assay protocols
CA1313616C Lateral flow, non-bibulous membrane protocols
EP0282192A1 Competitive immunoassay for haptens using protein-hapten coupled solid phase
AU7033787A Enzyme immunoassay device
CA1309558C D-gl conjugate therapy
ES8705760A1 Prepn. of T-human cell hybridoma conveying allergy-suppressing factor
ES8702492A1 Allergy-suppressing factor prodn.
ES8702491A1 Allergy-suppressing factor prodn.
ES8900027A1 Detection and determn. of allergy suppressive factor
AU4714285A Assay for drugs of abuse
AU3750685A Assay for strep a using protected antibodies
PT79507A Supressive factor of allergy
PT79504A Detection of human chorionic gonadotropin
PT79506A T-cell growth factor
PT79505A Protection of antibody during chemical modification
DK346584D0 Immunity analysis unit
EP0154625A1 Hybridoma cell line producing suppressive factor of allergy.
EP0140896A1 Protection of antibody during chemical modification
AU2346684A Removal of self-binding and staph a cross-reactivity of anti-strep antibody