% Expired Patents = 33.3

Trademarks = 1

Forward Citations = 338

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4 inventors (with patents filed for the assignee):

Dov Liam Randall (2 out of 37 patents)

Dov Liam Randall (2 out of 2 patents)

John Byron King (2 out of 2 patents)

4. Christopher Butler (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 7749069 - Entertainment and gaming devices coupled to an indication of payout percentage characteristics (2010-07-06),

2. 7387570 - Entertainment machines (2008-06-17),

3. D503450 - Entertainment machine (2005-03-29),

4. D502243 - Entertainment machine (2005-02-22),

5. D465813 - Surface ornamentation for a coin-operated entertainment machine (2002-11-20),

6. 6318721 - Apparatus for detecting the illumination of a player-operated gaming machine button (2001-11-20),

IGT-UK Limited is a leading gaming technology company that designs, develops, and operates innovative gaming products and services worldwide. With a focus on delivering entertaining experiences and dynamic solutions to customers, IGT-UK is a trusted partner in the gaming industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

6 Patents

#10 in Lancashire

#2,674 in United Kingdom

Lancashire, United Kingdom

Igt-UK Limited

Forward Citations = 338

4 inventors:

Dov Liam Randall (2 out of 37 patents)

Dov Liam Randall (2 out of 2 patents)

John Byron King (2 out of 2 patents)

4. Christopher Butler (1 out of 1 patent)

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