Learn more

DOUGLAS PRESS INC

Overview
  • Total Patents
    15
About

DOUGLAS PRESS INC has a total of 15 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets furniture and games and machines are INT CONCEPT & MANAGEMENT, KAMILLE STUART J and JAMES S CUSHMAN.

Patent filings in countries

World map showing DOUGLAS PRESS INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 3
#3 Australia 2
#4 United Kingdom 2
#5 Sweden 2

Patent filings per year

Chart showing DOUGLAS PRESS INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games
#2 Machines

Focus technologies

# Technology
#1 Games
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Fienberg Debra 6
#2 Zalabak James M 5
#3 Thinnes William Everett 1
#4 Zalabak James 1
#5 Bahry James 1
#6 Thinnes William E 1
#7 Thinnes William 1
#8 Fienberg D 1

Latest patents

Publication Filing date Title
US2009160129A1 Lottery-type game with rollover feature
US2006197283A1 Lottery-type gaming system for simulating an actual casino game
US6880824B2 Apparatus for controlling play of a progressively operated lottery-type game
AU1226495A Lottery-type gaming system having multiple playing levels
US5407200A Lottery-type gaming system having multiple playing levels
US5046737A Lottery-type game system with bonus award
US4943090A Lottery-type gaming apparatus