 An assignment, grant or conveyance shall be 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 the date thereof or prior to such subsequent...  Protection of Industrial Designs of Useful Articles: Hearing Before the ... - Page 38by United States. Congress. House. Committee on the Judiciary. Subcommittee on Courts, Civil Liberties, and the Administration of Justice - 1989 - 647 pagesFull view - About this book
 | United States. Congress. House. Committee on the Judiciary - 1962 - 46 pages
...under his application for patent or patent to the whole or any specified part of the United States. [An assignment, grant, or conveyance shall be void...against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months... | |
 | United States. Congress. Senate. Committee on the Judiciary - Patents - 1964 - 338 pages
...$2.50 per item. The recording service is required by 35 USC 261 which, in pertinent part, states : "An assignment, grant, or conveyance shall be void...against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months... | |
 | United States. Congress. Senate. Judiciary - 1965 - 82 pages
...grant, conveyance, or mortgage shall be void as against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it...recorded in the Office of the Administrator within three months from its date of execution or prior to the date of such subsequent purchase or mortgage.... | |
 | United States. Congress. Senate. Committee on the Judiciary - Administrative procedure - 1966 - 1038 pages
...grant, conveyance, or mortgage shall be void as against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it...recorded in the Office of the Administrator within three months from its date of execution or prior to the date of such subsequent purchase or mortgage.... | |
 | United States. Court of Customs and Patent Appeals - Customs administration - 1943 - 644 pages
...convey an exclusive right under his patent to the whole or any specified part of the United States. An assignment, grant, or conveyance shall be void...against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months... | |
 | United States. Tax Court - Government publications - 1976 - 1190 pages
...such a transaction occurred, a strong 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 or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent Office within three months... | |
 | Peter A. Alces, Harold See - Law - 1994 - 774 pages
...under seal is prima facie evidence of the execution of an assignment, grant, or conveyance and that: "An assignment, grant, or conveyance shall be void...against any subsequent purchaser or mortgagee for a valuable consideration, without notice, unless it is recorded in the Patent and Trademark Office... | |
 | J. Michael Thesz - Technology & Engineering - 1997 - 1508 pages
...evidence of the execution of an assignment, grant, or conveyance of a patent or application for patent. An assignment, grant, or conveyance shall be void...consideration, without notice, unless it is recorded in the Patent and Trademark Office within three months from its date or prior to the date of such subsequent... | |
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