Mishaal Rahman / Android AuthorityTL;DR New trademark filings suggest Samsung could launch the Carbon Standing Case for the Galaxy Z Fold 8. It’s possible that the case will be available for both the Z Fold 8 and Z Fold 8 Ultra. It could feature a sleek carbon-fiber design and a kickstand on the back. Don’t want to miss the best from Android Authority? GalaxyClub is reporting that Samsung has filed trademarks for an accessory called the “Carbon Standing Case.” The Carbon Standing Case is an accessory launched for the Galaxy Z Trifold months ago.Moreover, the trademarks have been filed in…