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DEWAL IND

Overview
  • Total Patents
    16
About

DEWAL IND has a total of 16 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, packaging and shipping and machine tools are SIDLAW FLEXIBLE PACKAGING LTD, STANDIPACK PRIVATE LTD and NEKOOSA PACKAGING CORP.

Patent filings per year

Chart showing DEWAL INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walsh Edward D 15
#2 Edward D Walsh 1

Latest patents

Publication Filing date Title
WO2010078378A1 Chemical barrier lamination and method
WO2009151682A1 Venting liner and method
AU2009212246A1 Venting liner and method
US2005248097A1 Gasket for horizontal venting and related method