Logo History
- Progress Sport Springs
- Progress Casting Group
- Pro Circuit
- ProAmerica
- PrimeSource
- Primos
- Presto
- Premier
- Powertel
- Powersoft Code
- Pontiac
- Polyart
- Plastic Components
- Pitney Works
- Pioneer
- PennTex Industries
- Pilkington
- Paloma Picasso
- PG&E
- Petras
- Petland
- Petland
- Permatex
- Penske Truck Leasing
- Paychex Racing
- Paramount Petroleum
- Panasonic Office Products Company
- Pameco Corp
- Pacific Century
- Pacesetter
- Pabst Blue Ribbon
- Outback Steakhouse
- Otis Spunkmeyer
- OshKosh B'Gosh
- OshKosh B'Gosh
- Origins
- Oreck Vacuums
- Optronics International
- Optiquest
- OptiCare
- Open Pit
- Pterodatyls USA
- Omnipoint
- Olympyk
- Olympic Surpass
- Olsten Health Services
- Old Navy
- Off 5th
- Lunchables
- Ocean Yachts