All of these Saunders & Shepherd design registrations are listed by Jenny Thompson and the Great Glass website, but NONE of them appear to listed by Raymond Slack (not in my copy, at least). The design subject descriptions against the first 7 sets of registration details are those given by Jenny Thompson.
RD 37487 of 7 November 1885 Human hand holding egg adapted to scent bottles.
RD 39984 of 25 January 1886 Pattern & shape of ornamental vessel.
RD 43069 of 11 February 1886 Lighthouse as a design for scents, etc.
RD 58092 of 6 October 1886 Shape and pattern of a canoe for personal use (

) or ornament.
RD 72169 of 15 April 1887 Group of nuts as ornamental cruet stand.
RD 80260 of 6 September 1887 Shape of scent bottle. .
RD 89920 of 20 December 1887 Filbert for a scent bottle with neck for stopper.
RD 136053 of 21 October 1889.
RD 156626 of 10 September 1890.
RD 171058 of 7 May 1891.
RD 187037 of 29 January 1892.
RD 190696 of 7 April 1892.
RD 192553 of 14 May 1892.
RD 193917 of 15 June 1892.
RD 202675 of 16 November 1892.
RD 208600 of 6 March 1893.
RD 208658 of 7 March 1893.
RD 217204 of 25 August 1893.
RD 217405 of 29 August 1893.
RD 217660 of 4 September 1893.
RD 223294 of 4 December 1893.
RD 224713 of 30 December 1893.
RD 230818 of 17 April 1894 Novelty thimble (as described in my opening post of this topic).
RD 255999 of 8 June 1895.
RD 260128 of 20 August 1895.
RD 267156 of 7 December 1895.
An online search for their registered design summaries at TNA brings up 54 results, all in classes other than glass (predominantly metal and jewellery, as might be expected) but none coincide with the 26 designs listed above.
Fred.