Official gazette. Official gazette of Patent Office, containing patents, trade-marks, designs & labels issued Apr. 4-25, 1939; v. 501, no. 1-4.
Publication Title:
Official gazette. Official gazette of Patent Office, containing patents, trade-marks, designs & labels issued Apr. 4-25, 1939; v. 501, no. 1-4.
Display Title:
Official gazette. Official gazette of Patent Office, containing patents, trade-marks, designs & labels issued Apr. 4-25, 1939; v. 501, no. 1-4.
Corporate Agency Authors:
Patent Office and Commerce Department
Sort Author:
Patent Office
Date:
[1939.]
Publish Date ISO Format:
1939-01-01T00:00:00Z
Publication Start:
19390101
Publication End:
19391231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1939
SuDoc number:
C 21.5:501/1-4
Description:
cover titles, 1137+[cixxii] p. il. large 8°
Notes:
[Weekly.]
Notes:
[Weekly.] * For Sale by Superintendent of Documents. Paper, 35c. single copy, $16.00 a yr.; foreign subscription, $25.00.
Notes:
NOTE.—Contains the patents, trade-marks, designs, and labels issued each week, with indexes; also decisions of the commissioner of patents and of the United States courts in patent cases. In the last weekly issue of each month, there is included in the Official gazette a section entitled Bulletin of decisions of Patent Office on trade-marks, labels, and prints.
The annual index of patents will hereafter be published in 2 parts, one on Patents, price $2.00, and the other on Trade-marks, price 75c. These indexes are not included) in the regular subscription price for the Official gazette given above, but will be sent to those yearly subscribers who remit $18.75; foreign subscription for the same, $28.75.
Availability:
* For Sale by Superintendent of Documents. Paper, 35c. single copy, $16.00 a yr.; foreign subscription, $25.00.