...improvement in any art, machine, manufacture, or composition o£ matter] in not known or used before hia application," the advantages of which he is desirous...invention, machine, manufacture or composition of matter, &£..] agreeably to the acts of congress in such case made and provided ; your petitioner having paid...

...unnecessary. It is true, the act of Congress directs, that the grant by the letters patent shall include the right of " making, constructing, using, and vending- to others to be used;" and hence it is inferred, the right of vending is separate from that of making and using. But the exclusive...

...United States may b» issued, gra iting unto jour petitioner, his heirs, administrator*, or assign?, the full and exclusive right of making, constructing, using, and vending to others fo be used, hi- said improvement, (art, invention, machine, manufacture or composition of matter, &o.)...

...his work ;* and to a Patentee, " the full and exclusive right and liberty" within the term limited, " of making, constructing, using and " vending to others to be used" his invention or discovery.t Again ; — though all things which have a use^ have also a value, independent...

...heretofore used or known, the advantages of which he is desirous of securing to himself and his If gal representatives; he therefore prays that letters patent...exclusive right of making, constructing, using, and voiding to others to be used, his said improvement (art, invention, machine, manufacture, or composition...

...and useful art, machine, manufacture, or composition of matter, [or a new and useful improvement On any art, machine, manufacture, or composition of matter,]...invention, machine, manufacture, or composition of matter, i$*c.] agreeably to the acts of Congress in such case made and provided ; your petitionei having paid...

...therefore prays that letters patent of the United Slates may be issued, granting unlo your pelttioner, his heirs, administrators, or assigns, the full and...invention, machine, manufacture, or composition of mailer, ^c.] agreeably to the acts of Congress iB such case made and provided ; your pelitionei haviug"paid...

...represeniaiiree; he therefore >rays thai letteis patent of the United States may be issued, granting unto 'our petitioner, his heirs, administrators or assigns,...and exclusive right of making, constructing, using, aud vending to others to be used, his said improvement, (art, invention, machine, manufacture, or composition...

...States to Samuel Thompson, granting to him, his heirs and assigns, for the term of fourteen years, the exclusive right of making, constructing, using, and vending to others to be used, a certain new and useful improvement, being a mode of preparing, mixing, compounding, administering...

...himself and his legal representatives : he therefore pravj that letters patent of the United Slates may be issued, granting unto your petitioner, his...invention, machine, manufacture, or composition of mailer, <5*c.] agreeably to the acts of Congress in such case made and provided ; your petitioner having...