Australian, Victorian, British and American trade marks
1972 to 1975- Official gazette of the United State Patent Office. Trademarks - held offsite
Keyword index of registered trade marks, 1790 to 1873, published in Volume 3 (pages 1,930 to 1,946) of the Subject-matter index of patents for inventions issued by the United States Patent Office from 1790 to 1873, inclusive (1976) - 3 volumes - R 608 UN3S
Index of trademarks issued by the United States Patent and Trademark Office - 1927-1991 (incomplete) (Hathi Trust Digital Library). Each annual volume contains an alphabetical list of registrants of trademarks.
Search for US trade marks via the United State Patent and Trademark Office (USPTO)
First registered in 1875 under a system of 50 Classes of goods. In 1934 the 50 Class system was replaced with a 34 Class system. In 1984, services as well as goods were registered, and the classification system was extended to 42 Classes. (Source "Useful books" (1) GB Section 2.7 Trade marks)
1876 to 1989 (incomplete) The Trade Marks Journal (Great Britain), held offsite.
Arranged in Class order, with registration number, name of registrant, and description of the trade marked product. Contains illustrations of accepted applications advertised before registration. Includes an annual name index to registrants 1876-1978. (Source "Useful books" (1) GB Section 2.7 Trade marks)
Search for currently registered trade marks via the GB Intellectual Property Office website