Blendin is a fake brand name frequently used by the authorities when attempting to spy on the Bluth family.
Blendin Pet Grooming, attempting to signal Cindi Lightballoon in "Shock and Aww" and "Altar Egos".
Blendin Electric Company is used by the feds to infiltrate the Bluth Company offices in "Staff Infection".
A Blendin Moving and Storage truck rolls past Lindsay on the street, with Tobias hiding on it in blue makeup in "The One Where They Build a House"
A Blendin Catering surveillance van parks outside the model home as the feds attempt to use Tobias as a mole in the Bluth Company in "Mr. F".
A Blendin Floor Maintenance man cleans the floor outside of Lucille Austero's apartment in "Off the Hook".