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SHARPE JOHN

Overview
  • Total Patents
    17
About

SHARPE JOHN has a total of 17 patent applications. Its first patent ever was published in 1893. It filed its patents most often in Canada, United Kingdom and United States. Its main competitors in its focus markets packaging and shipping are OZEKI TEKKO KK, VISCHER & CO and ANDONOV.

Patent filings in countries

World map showing SHARPE JOHNs patent filings in countries
# Country Total Patents
#1 Canada 10
#2 United Kingdom 6
#3 United States 1

Patent filings per year

Chart showing SHARPE JOHNs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Handling thin material

Top inventors

# Name Total Patents
#1 Sharpe John 16
#2 Banfield Jose Alexander 1
#3 Guelph Raymond 1
#4 Gill William C 1
#5 Code Robert George 1
#6 Harrison Reid Robert 1

Latest patents

Publication Filing date Title
GB9913641D0 Plastic sleeve
US1182935A Bobbin or spool support for textile apparatus.
CA96296A Cream separator
CA96920A Knife
GB190513606A Improvements in Pocket Knives.
GB190107286A Improvements in Acetylene Gas Apparatus.
CA62562A Acetylene gas generator
CA62561A Acetylene gas generator
CA62653A Gas generating lamp
GB189730097A Improvements in Cash Registers.
GB189611885A Improved Apparatus for Indicating, Registering, and Recording Cash Transactions.
GB189322748A Improvements in Cash Indicators and Registers.
CA37951A Cash indicator and register
CA42129A Register or recorder for tickets
CA31976A Cash register
CA41450A Cash indicator and recorder
CA45420A Cash indicator and register