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VERNAY LABORATORIES

Overview
  • Total Patents
    267
  • GoodIP Patent Rank
    174,569
About

VERNAY LABORATORIES has a total of 267 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, mechanical elements and medical technology are PURITAN COMPRESSED GAS CORP, HAKIM CO LTD and MANSKA WAYNE E.

Patent filings per year

Chart showing VERNAY LABORATORIESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Atkinson Gordon E 72
#2 Boehmer Dennis A 61
#3 Bailey James C 37
#4 Kunce James R 17
#5 Schmidt William J 13
#6 Edwards Floyd V 10
#7 Gifford Robert T 10
#8 Bailey James Christopher 9
#9 Ferguson Robert 9
#10 Werbil David O 8

Latest patents

Publication Filing date Title
EP3256763A1 Umbrella check valve with reduced hemolysis
US2016146359A1 Temporary elastomeric functional barrier membrane and method of manufacture
WO2013130428A1 Magneto-rheological elastomeric fluid control armature assembly
US2006130917A1 Umbrella valve and assembly
US2006086393A1 Flow-control valve assembly
US2006086399A1 Internal post flow control
US2005257837A1 Combination umbrella and inverted bi-directional valve
CA2327657A1 Hemostasis valve assembly including guide wire seal
US5992462A Disc type check valve
US6409874B1 Rubber to metal bonding by silane coupling agents
US6024729A Hemostasis valve assembly including guide wire seal
CN1225073A Dual dispensing valve assembly
US5813603A Low throughput water system flow control members and methods of inhibiting swelling of such members
US5882799A Polymeric coupling agents for the adhesion of macromolecular materials and metal substrates
US5749394A Check valve including molded valve seat
US5769275A Dual dispensing valve assembly
US5667366A Jet pump including flexible venturi
US5637245A Method and apparatus for minimizing degradation of equipment in a laser cleaning technique
US5533708A Medical coupling site valve body
US5474099A Non-stick treatment for elastomeric slit valves