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STATIONERS LOOSE LEAF COMPANY

Overview
  • Total Patents
    40
About

STATIONERS LOOSE LEAF COMPANY has a total of 40 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States and Canada. Its main competitors in its focus markets consumer goods and machines are ACCOUNTING DEVICES COMPANY, KALAMAZOO LOOSE LEAF BINDER COMPANY and ARIANEX SYSTEMES.

Patent filings in countries

World map showing STATIONERS LOOSE LEAF COMPANYs patent filings in countries
# Country Total Patents
#1 United States 30
#2 Canada 10

Patent filings per year

Chart showing STATIONERS LOOSE LEAF COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Machines

Top inventors

# Name Total Patents
#1 Lotter Adolph G 37
#2 Byrne John R 1
#3 Trust Company First Wisconsin 1
#4 Orth Henry W 1
#5 Raynolds Reginald M 1

Latest patents

Publication Filing date Title
US2886039A Loose leaf binder
US2463117A Posting tray
US2352486A Visible record loose-leaf binder
US2387337A Loose-leaf binder construction
US2355223A Loose-leaf binder
US2285525A Loose-leaf binder
US2313713A Loose-leaf binder
US2180833A Loose leaf binder
US2134232A Loose leaf binder
US2134231A Loose leaf binder
US2134230A Loose leaf binder
US2119639A Loose leaf binder
US2109646A Binder
US2095610A Loose leaf binder
US2024461A Loose leaf binder
US2055937A Loose leaf binder
US1995743A Loose leaf binder
US1993969A Loose leaf binder
US2090231A Loose-leaf ring binder
US2055905A Loose leaf binder