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LIFTON SAMUEL H

Overview
  • Total Patents
    25
About

LIFTON SAMUEL H has a total of 25 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, consumer goods and surface technology and coating are NIPPON OPTICAL KK, STANLEY LEOPOLD G and NASH INC.

Patent filings in countries

World map showing LIFTON SAMUEL Hs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 8

Patent filings per year

Chart showing LIFTON SAMUEL Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lifton Samuel H 25

Latest patents

Publication Filing date Title
US2562499A Method of making compound brief cases
US2595089A Combination overnight case and portfolio
US2560297A Brief case
US2515605A Brief case
US2496128A Composite overnight and brief case
US2418589A Combined brief and overnight case
US2249905A Composite overnight and brief case
US2173120A Brief case
US2069255A Brief case
US2159995A Brief case
US2039913A Brief case
US1950118A Traveling bag
US1750231A Leather composition
US1710582A Brief bag or case
US1633991A Brief case
US1512772A Brief case
US1463270A Brief case
CA358310A Brief case
CA251123A Brief case
CA395250A Brief case