It means the logo has a copyright.
Ing
If it has the outline of soccer balls over the globes then it is the FIFA logo.
AOL - previously known as America Online
it is the car company volvo :-)
sap
Price Pfister faucets
What are the RGB colours for BP logo
You hardly mean the Grateful Dead?
Nehi
The company logo features a circle split in half, with one half white and the other half black. This design creates a visually striking contrast that represents balance, harmony, and unity. The use of black and white also symbolizes a sense of simplicity, elegance, and neutrality, making it a versatile logo that can be used across different industries or sectors.
it makes half circle
"Orbit" for Orbit chewing gum
Airwalk's logo is a white tent in a red circle.
The Expedia logo has a blue circle and yellow airplane.
Turquoise
There is no 'procedure' for creating a logo. Anyone can create a logo. It should reflect the company name, product or service. It should also be distinctive and unlikely to be confused with another logo. The colours used are often the company's colours.