The phrase "authorized brand" is correct and usable in written English.
It can be used to refer to a brand that has been officially recognized or approved for certain purposes, such as selling products or services.
Example: "Only authorized brand retailers are allowed to sell these exclusive products."
Alternatives: "certified brand" or "approved brand".
The car helps increase visibility and provides authorized branding to the fundraisers who work to recruit new regular (pledge) donors.
This study evaluated the impact of authorized generic marketing on brand and generic prices.
If there is no authorized service center for your brand in your area, you can probably find help in a large chain store like CompUSA, Staples or Best Buy (which has the Geek Squad, a department dedicated to computer maintenance and repairs).
The shape and color of a particular pill has become a valuable part of its marketing, so much so that generic drug manufacturers sometimes will license the right to make an "authorized" generic — pills that look exactly like the brand-name drugs they are competing with.
"Just recently we rolled out a direct from brand and direct from authorized resellers… Brands want choice and they want to sell on a marketplace with 177 million users that doesn't compete with them".
(The text sounds a little too much like authorized corporate biography: "Airstreamers may express their brand loyalty in upgrades of newer models, but it's a loyalty that grows out of commitment to each other").
Prasco, a maker of authorized generics in Ohio, buys drugs from brand-name manufacturers and puts them in its own bottles.
Being an authorized user is a two-edged sword.
Deliver will be a bimonthly magazine aimed at, in the words of a breathless government-authorized e-mail, "corporate marketers who want to push brand marketing to new frontiers".
You are required by most brands to have a service agreement with an authorized dealer in order to maintain your warranty coverage.
