Companies that touted supplying product to the royal family have two years to be renewed or must cease using the Royal Arms symbol on their packaging.
How Royal Warrant Food Brands Are Affected By The Queen's Death
Which London businesses were given the Queen's royal warrant?
Cadbury, Boots and Weetabix among 800 brands to reapply for Royal Warrant after Queen's death
Now That Royal Warrants Have Expired, Will King Charles' Ascension Force Some Brands To Change Their Packaging?
Unexpected Products That Will Now Change Following The Death Of Queen Elizabeth II - Network Ten
How Royal Warrant Food Brands Are Affected By The Queen's Death
Queen Elizabeth II death: Royal warrants to be removed from food wrappers for brands including Cadbury - 9Kitchen
Death of Queen Elizabeth invalidates food brands' Royal Warrants
Royal Warrants voided on 100 food and drink brands as Queen dies, News
From HP sauce to Burberry, the future of the Queen's endorsements is up in the air
Wedgwood and JCB set to lose Royal Warrants following Queen's death - Stoke-on-Trent Live