Journal of the Patent Office Society, 7. sējumsPatent Office Society., 1924 |
No grāmatas satura
1.–5. rezultāts no 88.
5. lappuse
... devices formerly classified in that art . HARRY C. ARMSTRONG . Harry C. Armstrong , Principal Examiner of Division 11 , a native of Indiana , received his education in the graded and high schools of Worcester , Massachusetts , and in ...
... devices formerly classified in that art . HARRY C. ARMSTRONG . Harry C. Armstrong , Principal Examiner of Division 11 , a native of Indiana , received his education in the graded and high schools of Worcester , Massachusetts , and in ...
23. lappuse
... device are admissible . 7. There is no very strict distinction , as a rule , be- tween the elements of a process and those of a machine claim . The intermixture of elements consisting in an operation or action and elements consisting in ...
... device are admissible . 7. There is no very strict distinction , as a rule , be- tween the elements of a process and those of a machine claim . The intermixture of elements consisting in an operation or action and elements consisting in ...
26. lappuse
... device utilizing a medium for carrying away the heat , the temperature of which is lower than that of the refrigerator , is impractical as a heat pump or refrigeration apparatus , because obviously it would be better to use that medium ...
... device utilizing a medium for carrying away the heat , the temperature of which is lower than that of the refrigerator , is impractical as a heat pump or refrigeration apparatus , because obviously it would be better to use that medium ...
29. lappuse
... device is impractical and , therefore , inop- erative as a heat pump for the reason that it is not working against potential , although it may then be oper- ative as a simple heat exchanger . Refrigeration is produced mainly by one of ...
... device is impractical and , therefore , inop- erative as a heat pump for the reason that it is not working against potential , although it may then be oper- ative as a simple heat exchanger . Refrigeration is produced mainly by one of ...
33. lappuse
... devices for heat pumping depend upon the manipulation of a working fluid . This fluid may be gas , as in the cold air machine , but in machines of the evaporative type it is changed from the liquid to HEAT PUMPING AS APPLIED TO INVENTIONS ...
... devices for heat pumping depend upon the manipulation of a working fluid . This fluid may be gas , as in the cold air machine , but in machines of the evaporative type it is changed from the liquid to HEAT PUMPING AS APPLIED TO INVENTIONS ...
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Bieži izmantoti vārdi un frāzes
action amended American American Bar Association aminer appointed assigned assistant examiner bill claims commerce Commissioner of Patents Committee Congress Convention copy Court of Appeals decision decree defendant deposit device disclaimer District of Columbia effect electrical engine entitled estoppel ether examiner in Division examining corps fact filed George Washington University grant heat heat pumping industrial interference interference proceedings International invalid invention inventor issue Journal letters patent litigation machine manufacture mark matter means ment months operation parties patent application patent attorney patent examiner Patent Law Association Patent Office Society person plaintiff practice present principal examiner prior art procedure protection question refrigeration registration reissue res judicata result rule specification statute suit Supreme Court temperature tion trade trade-mark U. S. Patent Office United States Patent vention Washington
Populāri fragmenti
422. lappuse - By appeal, where Is drawn in question the validity of a treaty or statute of the United States and the decision is against its validity. (2) By appeal, where is drawn in question the validity of a statute of any state on the ground of its being repugnant to the Constitution, treaties or laws of the United States, and the decision is in favor of its validity.
596. lappuse - ... explain the principle thereof, and the best mode in which he has contemplated applying that principle, so as to distinguish it from other inventions; and he shall particularly point out and distinctly claim the part, improvement, or combination which he claims as his invention or discovery.
442. lappuse - That the register of copyrights shall receive, and the persons to whom the services designated are rendered shall pay...
573. lappuse - ... coat of arms or other insignia of the United States or any simulation thereof, or of any State or municipality or of any foreign nation; or of any design or picture that has been or may hereafter be adopted by any fraternal society as its emblem, or...
25. lappuse - Office a written description of the same, and of the manner and process of making, constructing, compounding, and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art or science to which it appertains, or with which it is most nearly connected, to make, construct, compound, and use the same...
439. lappuse - ... patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the application for said foreign patent was filed more than twelve months prior to the filing of the application in this country, in which case no patent shall be granted in this country.
53. lappuse - The professional and scientific service shall include all classes of positions the duties of which are to perform routine, advisory, administrative, or research work which is based upon the established principles of a profession or science, and which requires professional, scientific, or technical training equivalent to that represented by graduation from a college or university of recognized standing.
440. lappuse - 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 purchase or mortgage.
368. lappuse - That certificates of registration of trade-marks shall be issued in the name of the United States of America, under the seal of the Patent Office, and shall be signed by the Commissioner of Patents...
447. lappuse - In design cases: For three years and six months, $10; for seven years, $15; for fourteen years, $30. On filing each caveat, $10.