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SAPOLIN PAINTS

Overview
  • Total Patents
    20
About

SAPOLIN PAINTS has a total of 20 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and machines are REICHHOLD CHEMICALS CANADA LTD, RINREI WAX CO and SOLUTIA AUSTRIA GMBH.

Patent filings in countries

World map showing SAPOLIN PAINTSs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 2
#3 United Kingdom 2
#4 Australia 1
#5 Brazil 1
#6 Germany 1
#7 France 1
#8 Japan 1
#9 Netherlands 1

Patent filings per year

Chart showing SAPOLIN PAINTSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shu Chi Chen 4
#2 Ribbecke Lawrence Francis 3
#3 Engel John P 3
#4 Ribbecke Lawrence F 2
#5 Eckart A 2
#6 Eckart Jr Edmund Albert 2
#7 Ribbecke L 2
#8 Roorensu Furanshisu Riibetsuku 1
#9 Eugel John P 1
#10 Hendricks John J 1

Latest patents

Publication Filing date Title
US4071514A Water dispersible alkyd paint composition
US3863601A Surface masking device for painters
US3908563A Color display device and selection aid
US3837949A Method for preparing windows for spray painting
US3743150A Method of and apparatus for preparing windows and the like for spray painting
US3651783A Paint shield for windows
US3586519A Corrosion inhibiting butadiene styrene paint composition
GB889724A Liquid dispensing machine
US3042259A Paint colorant dispensing machine
US2666494A Disposal of fumes by scrubbing and burning
US2656008A Fume disposal system
CA621298A Paint colorant dispensing machine