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WALTER ALEXANDER

Overview
  • Total Patents
    14
About

WALTER ALEXANDER has a total of 14 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United States and France. Its main competitors in its focus markets medical technology, basic materials chemistry and packaging and shipping are PENKALA EDUARD, NORTH BEL SPA and KOHLER WOLFGANG.

Patent filings in countries

World map showing WALTER ALEXANDERs patent filings in countries
# Country Total Patents
#1 United States 13
#2 France 1

Patent filings per year

Chart showing WALTER ALEXANDERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walter Alexander 13
#2 Peuker Marc 4
#3 Boehm Andreas J 2
#4 Alexander Walter 1
#5 Hampe Rueediger 1
#6 Berti Mathias 1
#7 Broyles Bruce R 1
#8 Clegg John E 1
#9 Sogl Michael 1
#10 Leuschner Udo 1

Latest patents

Publication Filing date Title
US2019207A Vulcanized rubber solution
US1786417A Adhesive compound and process of making same
US1385854A Process of waterproofing
US1358914A Coating composition and process of producing same
US1337382A Adhesive composition and process of making same
US1337381A Adhesive
US1337380A Coating process