John A. Popadiuk

Person

Bartlett, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pinball game truss system
- Patent number 9,919,202
- Issue date Mar 20, 2018
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Display for a pinball game
- Patent number 9,707,471
- Issue date Jul 18, 2017
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Retractable ball cage for a rolling ball game
- Patent number 6,059,288
- Issue date May 9, 2000
- Williams Electronics Games, Inc.
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Amusement game with pinball playfield and combined flipper/four-way...
- Patent number 6,047,962
- Issue date Apr 11, 2000
- Williams Electronics Games, Inc.
- John A Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Display for a pinball game
- Patent number 6,000,697
- Issue date Dec 14, 1999
- Williams Electronics Games, Inc.
- John A Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Illuminable ramp assembly for a pinball game
- Patent number 5,944,309
- Issue date Aug 31, 1999
- Williams Electronics Games, Inc.
- John A Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Combined flipper switch and four-way switch
- Patent number D408366
- Issue date Apr 20, 1999
- Williams Electronics Games, Inc.
- John A Popadiuk
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Rotating magnetic box play feature for a pinball game
- Patent number 5,580,052
- Issue date Dec 3, 1996
- Williams Electronics Games, Inc.
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ball momentum transfer play feature for a pinball game
- Patent number 5,511,783
- Issue date Apr 30, 1996
- Williams Electronics Games, Inc.
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Pinball Game Truss System
- Publication number 20150091250
- Publication date Apr 2, 2015
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Display for a Pinball Game
- Publication number 20130147111
- Publication date Jun 13, 2013
- John A. Popadiuk
- A63 - SPORTS GAMES AMUSEMENTS

John A. Popadiuk

Person

Patents Grantslast 30 patents

Pinball game truss system

Display for a pinball game

Retractable ball cage for a rolling ball game

Amusement game with pinball playfield and combined flipper/four-way...

Display for a pinball game

Illuminable ramp assembly for a pinball game

Combined flipper switch and four-way switch

Rotating magnetic box play feature for a pinball game

Ball momentum transfer play feature for a pinball game

Patents Applicationslast 30 patents

Pinball Game Truss System

Display for a Pinball Game