So there was some discussion about the status of former Saban properties other than Power Rangers, in light of some US blackouts on the Toei Tokusatsu Youtube, and I checked the legal documents: Beetleborgs and VR Troopers are live trademarks owned by Hasbro now.

SGC Power Rangers LLC and SGC Characters LLC were part of the sale and are recorded as Hasbro subsidiaries in financial docs. My impression is that everything related to Masked Rider and Mystic Knights of Tir Na Nog would also be part but their trademarks are dead.

Amendment to this: despite many reports, there is no evidence that Mystic Knights of Tir Na Nog was ever bought back from Disney, they probably still own it.

Masked Rider's copyrights follow the same path as VR Troopers and Beetleborgs, so Hasbro owns it.

So in theory, Hasbro could use any of the original material created for the show, but in practice that's not much, without a license to the Kamen Rider material from Toei, who are reportedly loathe to do so.

And you know, how most don't think it's worth it...

For clarity, the ownership path for the US copyright and trademark (your occasional reminder these are different things!) for Power Rangers, Saban's Masked Rider, Beetleborgs, and VR Troopers:

Saban Entertainment -1998-> banks -> Disney -2010-> Saban Brands -2018-> Hasbro

The various US trademarks for "Masked Rider", "Power Rider" and anything "Saban's" other than "Saban's Power Rangers" are currently "dead", but new ones could be filed in future. "Beetleborgs" and "VR Troopers" are "live", registered to SGC Power Rangers LLC, a Hasbro subsidiary.

Also FYI all Saban Music copyrights, including these series' music, were assigned in 2010 to Bug Music, a BMG subsidiary.

(Apologies to those who don't care about this for the messy thread of legal status of nerd stuff, but it's a twisty thing it's good to sort out)

Just realized I consistently typoed SCG (derived from Saban Capital Group, which owned Saban Brands/the "new Saban" properties) as SGC in this thread despite knowing what it stood for and having typed it into searches looking this stuff up and am slightly puzzled by that fact