 | Great Britain. Court of Common Pleas, John Scott - Law reports, digests, etc - 1845 - 1114 pages
...thereinafter mentioned, he the plaintiff did particularly describe and ascertain the nature of the said invention and in what manner the same was to be performed,...an instrument in writing under his hand and seal, commonly called the specification, and afterwards, and within si.i: calendar months next and immediately... | |
 | Great Britain. Court of Chancery - Equity - 1845 - 842 pages
...compliance with such proviso, the plaintiff did particularly describe and ascertain the nature of his said invention, and in what manner the same was to be performed,...an instrument in writing under his hand and seal, dated the 10th day of August, 1836, explaining therein the aforesaid particulars, by drawings and a... | |
 | Francis Vesey, Great Britain. Court of Chancery - Equity - 1845 - 436 pages
...with the condition. prescribed by a clause of the patent. that, if the patentee shall not particularly describe and ascertain the nature of his invention, and in what manner it is to be performed, &c. the letters patent shall be void, the patentee enrolled a specification... | |
 | Great Britain. Bail Court - Civil procedure - 1846 - 1082 pages
...in the declaration, but extends much wider. The declaration states, " that the patentee did describe the nature of his invention, and in what manner the same was to be performed," whereas the plea says that he " did not describe, &c., according to the meaning of the said letters... | |
 | George Spence - Civil procedure - 1846 - 708 pages
...foreign country ; and unless the patentee shall, by an instrument in writing called a specification, describe and ascertain the nature of his invention, and in what manner it is to be performed, and shall cause the same to be enrolled in the Court of Chancery (c). Things... | |
 | Joseph Chitty - Forms (Law) - 1847 - 1002 pages
...patent, by an instrument in writing, to wit, a specification, under his hand and seal particularly describe and ascertain the nature of his invention, and in what manner the same was to be and might be performed ; and did afterwards and before the committing of the grievances hereinafter... | |
 | Andrew Pritchard - Patents - 1847 - 840 pages
...particularly describe and ascertain the nature of the said invention, and in what manner the same is to be performed, by an instrument in writing under his hand and seal, and cause the same to be enrolled in our High Court of Chancery, within -»IV c.UrnBr.iv months next and... | |
 | Joshua Williams - Conveyancing - 1848 - 402 pages
...with certain conditions. Of these conditions, the most important is that which requires the inventor particularly to describe and ascertain the nature of his invention, and in what manner the same is to be performed, by an instrument in writing under his hand and seal, and to cause the same to be... | |
| |
Nature of his said Invention, and in what Manner the same is to be performed, by an Instrument in Writing under his Hand and Seal, and cause the same to be filed in within Calendar Months next and immediately after the Date of these Our Letters Patent... 
