The phrase "advertised since" is correct and usable in written English.
It can be used to indicate the starting point or date from which something has been promoted or made known to the public.
Example: "This product has been advertised since 2020, gaining popularity among consumers."
Alternatives: "promoted since" or "marketed since".
For those who have not yet run into one of the Matt Smiths of the world -- and you almost have to run into a Matt Smith to understand what TiVo does, because the company hasn't advertised since 2000 -- TiVo is a personal video recorder, a kind of VCR on steroids that hooks up to a television and can record up to 80 hours of programming on a hard drive.
But now, as high-quality headphones have taken off and new technologies like social media have allowed Grado - which hasn't advertised since 1964 - to market its wares, the company is once again growing.
Served fork-split and toasted, the "English muffins" had a rough texture and slightly sour flavor, and the air pockets -- relentlessly advertised since the 1970's as nooks and crannies -- sponged up a pat of butter nicely.
The annual direct-mail effort, which once featured public service announcements from celebrities like John Wayne and Gary Cooper, has not been advertised since the early 1990s, when previous leaders at the nonprofit deemed the program so popular that promoting it was overkill, according to Carrie Martin, an American Lung Association spokeswoman.
Garagiste, which gets its name from a French winemaking movement, has not advertised since its creation in 1996.
Mr. Romney, who had more than $10 million in the bank at the end of March and has been busily raising money in the last few weeks, has not advertised since Rick Santorum dropped his bid for the Republican nomination a month ago.
Two decades ago, Benjamin Moore advertised 2,000 colors.
Yentob's job was advertised a year ago.
A deal advertised earlier this week offered 70% off a concert ticket at Tehran's prestigious Vahdat hall.
In Birmingham this week when Jaguar Land Rover advertised 1,100 jobs, over 20,000 applied.
