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PRODUCTS UNLIMITED INC

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    163,569
About

PRODUCTS UNLIMITED INC has a total of 20 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, machines and surface technology and coating are ROSAEN FILTER CO, AMAFILTER BV and PROCESS SCIENT INNOVATIONS.

Patent filings per year

Chart showing PRODUCTS UNLIMITED INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Beier Scott B 13
#2 Adams Rex A 7
#3 Kwok Kui-Chiu 5
#4 Vatine Al 5
#5 Pospisal Gary 5
#6 Beier Scott A 4
#7 Pospisal Gary L 1
#8 Al Vatine 1
#9 Gary Pospisal 1
#10 Beier Michael B 1

Latest patents

Publication Filing date Title
EP3762126A1 Orifice-defining entry plate for filtration device
JP2017006906A Fiber structure of filtration medium and method for manufacturing same
US2016220927A1 Filtration media fiber structure and method of making same
US2014260990A1 Filtration media fiber structure and method of making same
US5718010A Pillow with collar
US6071419A Fluid filter, method of making and using thereof
US5199244A Pillow filling apparatus
US5088425A Comforter assembly apparatus