Author: Congress / Catalog Issue Year Decade: 1920 - 1929 / Sudoc Stem: Y 4.P 27/2 - Blacklight Search Results

Start Over Author Congress Catalog Issue Year Decade 1920 - 1929 Sudoc Stem Y 4.P 27/2

1. Patent Office. Prevention of fraud in practice before Patent Office, hearings, 70th Congress, 1st session, on H. R. 5527, to prevent fraud, deception, or improper practice in connection with business before Patent Office, May 3 and 4, 1928.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1928
SuDoc number:: Y 4.P 27/2:F 86

2. Patents. Forfeiture of patent rights on conviction under laws prohibiting monopoly, hearings, 70th Congress, 1st session, on S. 2783, Feb. 20 [-Mar. 7], 1928.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1928
SuDoc number:: Y 4.P 27/2:F 76/pt.2, 3

3. Patents. Forfeiture of patent rights on conviction under laws prohibiting monopoly, hearings, 70th Congress, 1st session, on S. 2783, Jan. [Feb.] 8 and 9, 1928.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1928
SuDoc number:: Y 4.P 27/2:F 76/pt.1

4. Patent Office. Procedure in Patent Office, hearing, 69th Congress, 2d session, on S. 4812, amending statutes as to procedure in Patent Office and in courts with regard to granting of letters patent for inventions and with regard to interfering patents, Dec. 21, 1926.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1927
SuDoc number:: Y 4.P 27/2:P 94

5. Patents. Extension of time limitations on certain patents, hearing, 69th Congress, 2d session, on S. 4927, for extension of time limitations under which patents were issued in case of persons who served in military or naval forces of United States during World War, Jan. 31, 1927.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1927
SuDoc number:: Y 4.P 27/2:P 27/4

6. Trade-marks. Registration of trade-marks, hearing, 69th Congress, 2d session, on S. 4811, to protect trade-marks used in commerce, to authorize registration of such trade-marks, and for other purposes, Jan. 7, 1927.

Corporate/Agency Authors:: Patents Committee, Senate and Congress
Publisher:: Patents Committee, Senate
Date:: 1927
SuDoc number:: Y 4.P 27/2:T 67/2

7. Radio communication. To amend copyright act, joint hearings before Committees on Patents, 69th Congress, 1st session, on S. 2328 and H. R. 10353, hills to amend see. 1 of act to amend and consolidate acts respecting copyright, as amended, by adding subsec. f, Apr. 5-9, 1926.

Corporate/Agency Authors:: Patents Commitee, House of Representatives, and Congress
Publisher:: Patents Commitee
Date:: 1926
SuDoc number:: Y 4.P 27/2:C 79/2

8. Trade-marks. Registration of trade-marks, joint hearings before Committees on Patents on S. 2679, to protect trade-marks used in commerce, to authorize registration of such trade-marks, and for other purposes, Jan. 20 and 21, 1925.

Corporate/Agency Authors:: Patents Commitee, Senate, and Congress
Publisher:: Patents Commitee
Date:: 1925
SuDoc number:: Y 4.P 27/2:T 67