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KV ASSOC INC

Overview
  • Total Patents
    26
About

KV ASSOC INC has a total of 26 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, measurement and chemical engineering are THINKVILLAGE KERFOOT LLC, KERFOOT WILLIAM B and KERFOOT WILLIAM.

Patent filings per year

Chart showing KV ASSOC INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kerfoot William B 22
#2 Skinner Jr Stuart M 2
#3 Skinner Stuart M Jr 2
#4 Skinner Jr S M 1
#5 Kerfoot W B 1
#6 Skinner Stuart M 1

Latest patents

Publication Filing date Title
CA2431176A1 Groundwater remediation
EP1239978A2 Microporous diffuser and method of water remediation
CA2394021A1 Springbox for water remediation
WO9821152A1 Groundwater remediation with microporous diffusor
EP0946431A1 Groundwater remediation with microporous diffusor
EP0851843A1 Subsurface remediation method and apparatus
US4804050A Method of underground fluid sampling
US4484626A Pneumatic packer
CA1172872A Groundwater flow meter
US4391137A Groundwater flow meter
US4270922A Integrating corrosion monitor