Can't help on the ads I'm afraid but I'd love to see them too. Also the "Thieves Are Silent..." cartoon would be much appreciated by me if anyone has a copy. I don't know how widely it's used but it has been playing in London cinemas for probably 30 years or more! Also the Gordon's Gin advert with the Ultravox(?) music that seemed to be a permanent feature at cinemas when I was a lad. Even a link to crappy YouTube versions would be fun, I've never found either of them.

As for theatrical Dolby Stereo logos, I probably CAN help. Are you looking for any particular one?