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SPERRY C R

Overview
  • Total Patents
    15
About

SPERRY C R has a total of 15 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets machines, medical technology and packaging and shipping are EASTWOOD PLASTICS LTD, ZHEJIANG RONGXIN IND & TRADING CO LTD and LIU ZHENJIANG.

Patent filings per year

Chart showing SPERRY C Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sperry Charles R 13
#2 Scott Suzanne M 6
#3 Mcnamara Jr Dennis F 5
#4 Piucci Jr Vincent A 3
#5 Hull Charles W 2
#6 Smith Stephen D 2
#7 Mojdeh Mehdi 2
#8 Bladyka Paul 2
#9 Bladyka Paul J 2
#10 Koke John 2

Latest patents

Publication Filing date Title
US2013216437A1 Apparatus for the generation of cleaning and/or sanitizing solutions
US2008179786A1 Cartridge for solid imaging apparatus and method
US4852561A Inhalation device
US4804110A Apparatus, method and article for applying a melted adhesive
AU2036983A A syringe and syringe actuator
US4735619A Syringe and syringe actuator
US3493308A Container with cover
US3486984A Vapor compression still with distilland recirculation means