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PENN PLAX INC

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    217,140
About

PENN PLAX INC has a total of 12 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States and Germany. Its main competitors in its focus markets agriculture, measurement and chemical engineering are SANKO SHOKAI KK, PROTI FARM R & D B V and DOYO ENG CO LTD.

Patent filings in countries

World map showing PENN PLAX INCs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Germany 1

Patent filings per year

Chart showing PENN PLAX INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goldman Marvin 5
#2 Phillips Gerald 5
#3 Phillips Gerald A 4
#4 Goldman Marvin A 3
#5 Goldman Terry I 2
#6 Goldman Terry 2
#7 Goldman Jerome N 2
#8 Gonzalez Johnny Davila 2
#9 Wu Chi-Liu 2
#10 Sauerman Eric 1

Latest patents

Publication Filing date Title
US2019230896A1 Pet furniture apparatus and method for assembling same
US6706176B1 Biological filter attachment for aquarium hang-on filters
US6755154B1 Display aquarium for small fish
US6805265B1 Measuring dispensing top for an aquarium fish food container
US6105772A Artificial aquarium plant package
US5664525A Small animal visual burrowing module
US5722348A Small animal globular housing module
US5711253A Small animal connectible play cube system
US5186122A Small animal living environment system
US5092269A Small animal living environment system
US5018480A Simulated tree branch for small animal enclosures