to see if difference in OP to comments.
Answers
1. KFC (since 1956)
2. L’Oreal (since 1956)
3. Yellow Pages (since 1962)
4. Audi (since 1982)
5. American Express (1975 and revived in 2005)
6. BT (1995)
7. Carlsberg (Since 1973)
8. Interflora (Since 1953)
9. Heineken (Since 1974)
10. Jaguar (1950s and 60s)
11. Kellogg’s Rice Krispies (Since product invented in 1933)
12. Maxwell House (Already used in print ads since 1917)
13. Nike (Since 1988)
14. Remington (Since 1979)
15. Stella Artois (1982 to 2007)
16. Zanussi (Since 1981)
17. Tesco (Since 1995)
18. Mr Kipling (since 1967)
19. Mr Muscle (Since 2004)
20. Compare the Market (Since 2008)
21. Fry’s Turkish Delight (Since 1957)
22. John Lewis (since 1925)
23. HSBC (Since 2002)
24. Viennetta (1980 onwards)
25. Lilt (Since 1980s)
26. Ronseal (Since 1994)
27. Max Factor (1988 onwards)
28. Skittles (Since the 1980s)
29. Kit Kat (1957 onwards)
30.Apple (1997)
31. Pringles (from 1990s)
32. Gillette (Since 1989)
33. Wonderbra (1995)
34. Nokia (Since 1992)
35. Johnson’s baby shampoo (Since 1953)
36. Guinness (Since 1998)