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RIKER LABORATORIES INC

Overview
  • Total Patents
    1,241
About

RIKER LABORATORIES INC has a total of 1,241 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and medical technology are FISONS PLC, MCNEILAB INC and DUPHAR INT RES.

Patent filings per year

Chart showing RIKER LABORATORIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scherrer Robert A 72
#2 Gerster John F 49
#3 Moore George G I 46
#4 Stern Richard M 45
#5 Wade James J 32
#6 Rustad Mark A 26
#7 Scherrer Robert Allan 26
#8 Banitt Elden H 25
#9 Thiel Charles G 24
#10 Wass Anthony Charles Lammond 23

Latest patents

Publication Filing date Title
HK1006545A1 Transdermal estradiol delivery system
US5776434A Medicinal aerosol formulations
US5756747A 1H-imidazo 4,5-c!quinolin-4-amines
US5750136A Bioadhesive composition and patch
US5750134A Bioadhesive composition and patch
US5736553A Topical formulations and transdermal delivery systems containing 1-isobutyl-1H-imidazo 4,5-C!quinolin-4-amine
US5439670A Medicinal aerosol formulations
NZ242478A Aqueous pharmaceutical suspension for oral administration comprising particulate medicament which remains uniformly suspended for an extended period of time
IE921317A1 Oral suspension formulation
US5238944A Topical formulations and transdermal delivery systems containing 1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine
US5223261A Transdermal estradiol delivery system
US5166343A Triazolo[1,5-c]pyrimido[1,4]-azines as bronchodilators
US5237070A Substituted DI-t-butylphenols
US5103037A Substituted di-t-butylphenols
NZ237645A Flexible sheet material comprising uniform sized depressions containing
US5225183A Medicinal aerosol formulations
JPH04193866A Preparation of 1h-imidazo(4,5-c)quinoline
GB9025654D0 Device
NZ236165A Mucosal bioadhesive compositions
GB9024760D0 Inhalation device and medicament carrier