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WAHLBERG ARVO

Overview
  • Total Patents
    16
About

WAHLBERG ARVO has a total of 16 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Finland, Sweden and United States. Its main competitors in its focus markets basic materials chemistry, machines and environmental technology are ALLPLANT ENTW & MARKETING GMBH, REVERSO RICCARDO and COATES LEONARD ROBERTS.

Patent filings in countries

World map showing WAHLBERG ARVOs patent filings in countries

Patent filings per year

Chart showing WAHLBERG ARVOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wahlberg Arvo 15
#2 Wahlberg Legal Representative 1
#3 Wahlberg Heiress By Anna-Maija 1

Latest patents

Publication Filing date Title
US4804401A Method of producing a phosphorus fertilizer soil conditioner
FI851525A0 FOERFARANDE Foer FRAMSTAELLNING AV Kombinerat FOSFORGOEDSELMEDEL OCH JORDFOERBAETTRINGSMEDEL.
FI841230A0 Foerfarande foer framstaellning av goedselmedel av traeaska oc barrtraedsbark eller annat traeavfall
FI821907A0 FOERFARANDE FOER FRAMSTAELLNING AV JORDFOERBAETTRINGSMEDEL AV KO- HAEST- ELLER PAELSDJURSGOEDSEL
SE8100803L Process for making a soil improving material from cow, horse or fur animal manure
SE7910272L Process for making objects from conifer bark or other wood waste and ashes
FI793786A Foerfarande foer framstaellning av goedsel av traeaska och barrtraedsbark eller annat traeavfall