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WESTWOOD CHEMICAL CORP

Overview
  • Total Patents
    16
About

WESTWOOD CHEMICAL CORP has a total of 16 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and materials and metallurgy are C F ASCHE & CO AG, REHEIS INC and WICKHEN PRODUCTS INC.

Patent filings per year

Chart showing WESTWOOD CHEMICAL CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Giovanniello Rocco 14
#2 Ayala Nelson 7
#3 Shen Jing 5
#4 Shah Ketan 5
#5 Howe Stephen M 4
#6 Treuting Anton 1
#7 Givanniello Rocco 1
#8 Howe Stephen 1

Latest patents

Publication Filing date Title
US5955064A Enhanced efficacy stable antiperspirant active solution and method of making same
US5603912A Basic aluminum hydroxychlorosulfate process and product therefrom
CA2103086A1 Clear Antiperspirant Gel Stick and Method for Making Same
EP0421028A1 Method for preparing basic aluminum halides and product produced therefrom
IE893106A1 Method for preparing basic aluminum halides and product produced therefrom
US5358694A Method for preparing basic aluminum halides and product produced therefrom
EP0393275A1 Method for preparing basic aluminum halides
IE63793B1 Method for preparing basic aluminium halides
CA1326344C Antiperspirant composition and method of preparation
US5356609A Method for preparing basic aluminum halides by reacting aluminum halide with aluminum
US4871525A Antiperspirant composition and method of preparation