| Abraham Clark Freeman - 1907 - 1130 lapas
...interest therein shall be assignable in law by an instrument in writing, which assignment is made void against any subsequent purchaser or mortgagee, for a valuable consideration, without notice, unless it is recorded in the patent office within three months from the date thereof. "It is asserted... | |
| 1907 - 834 lapas
...interest therein shall be assignable in law by an instrument in writing, which assignment is made void against any subsequent purchaser or mortgagee, for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months from the date thereof. It is asserted... | |
| United States. Court of Customs and Patent Appeals - 1943 - 644 lapas
...patent to the whole or any specified part of the United States. An assignment, grant, or conveyance shall be void as against any subsequent purchaser...mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months from the date thereof or prior to such... | |
| United States. Congress. House. Committee on the Judiciary. Subcommittee No. 3 - 1968 - 868 lapas
...assignment, grant or conveyance of a patent or application for patent "(d) An assignment, grant or conveyance shall be void as against any subsequent purchaser...mortgagee for a valuable consideration, without notice, unless it is recorded In the Patent Office within three mouths from its date or prior to the date of... | |
| United States. Tax Court - 1976 - 1190 lapas
...argument u 35 USC sec. 261 (1954) provides, in part, as follows: An assignment, grant or conveyance shall be void as against any subsequent purchaser...mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months from its date or prior to the date of... | |
| United States. Congress. Senate. Committee on the Judiciary - 1973 - 732 lapas
...or conveyanc of a patent or application for patent. (d) An assignment, grant, or conveyance shall he void as against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months from its date or prior to the date of... | |
| United States - 1986 - 402 lapas
...protection or application for plant variety protection. (d) An assignment, grant, conveyance or license shall be void as against any subsequent purchaser...mortgagee for a valuable consideration, without notice, unless it, or an acknowledgment thereof by the person giving such encumbrance that there is such encumbrance,... | |
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