ISSN 0041-8021 - Official gazette of the United States Patent Office

This resource has been partly archived by the keepers network.

Archival Status
Publisher	Keeper	Status	Last updated
on 1
U.S. Department of Commerce.	HathiTrust	Preserved	2025-11-01
v.1 (1872); v.2 (1872); v.3 (1873); v.4 (1873); v.5 (1874); v.6 (1874); v.9 1876; v.10 1876; v.13 1878; v.14 1878; v.15 1879; v.26 1884; v.27 1884; v.39 1887; v.41 1887; v.42 1888; v.43 1888; v.69 1894; v.70 1895; v.24 1883; v.25 1883; v.28 1884; v.29 1884; v.30 1885; v.33 1885; v.34 1886; v.35 1886; v.36 1886; v.37 1886; v.38 1887; v.40 1887; v.44 1888; v.45 1888; v.46 1889; v.47 1889; v.68 1894; v.84 1898
The Office, [1971-1975]	HathiTrust	Preserved	2025-11-01
v.885-887 1971:Apr.-June; v.883-884 1971:Feb.-Mar.; v.888-890 1971:July-Sept.; v.891-893 1971:Oct.-Dec.; v.894-896 1972:Jan.-Mar.; v.897-899 1972:Apr.-June; v.900-902 1972:July-Sept.; v.903-905 1972:Oct.-Dec.; v.906-908 1973:Jan.-Mar.; v.909-911 1973:Apr.-June; v.912-914 1973:July-Sept.; v.915-917 1973:Oct.-Dec.; v.918-920 1974:Jan.-Mar.; v.921-923 1974:Apr.-June; v.924-926 1974:July-Sept.; v.927-929 1974:Oct.-Dec.

ISSN Record 0041-8021