RP

Robert Purdham

GL Guinness Brewing Worldwide Limited: 6 patents #1 of 19Top 6%
Overall (All Time): #880,124 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6551638 Method of packaging a beverage containing gas in solution and a beverage package Carole Jane Dodd, Vivien Sargeant 2003-04-22
5863577 Pressurized beverage package with an interior compartment for the production of foam on opening of the package, and a method of forming such a package Francis J. Lynch, Derek C. Lockington 1999-01-26
5571548 Pressurized beverage package with an interior compartment for the production of foam on opening of the package, and a method of forming such a package Francis J. Lynch, Derek C. Lockington 1996-11-05
5514393 Pressurized beverage package having an interior chamber for the production of foam on opening the package Francis J. Lynch, Derek C. Lockington 1996-05-07
5466473 Beverage package with baffle plate to reduce froth production Alan J. Forage 1995-11-14
5334400 Beverage package 1994-08-02