Inventions, Patents and Trade-marks: Their Protection and Promotion (a Revision and Enlargement of Inventions and Patents) |
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1.3. rezultāts no 28.
191. lappuse
Patents of addition are granted on improvements on another patent and they expire with the main patent . No taxes are payable on them . Should the main patent be annulled , these patents of addition may be converted into main patents .
Patents of addition are granted on improvements on another patent and they expire with the main patent . No taxes are payable on them . Should the main patent be annulled , these patents of addition may be converted into main patents .
211. lappuse
Patents of addition are granted on improvements on another patent and , although they expire with the main patent , their term is for at least ten years . Patents of addition are taxed . No examination is made as to novelty .
Patents of addition are granted on improvements on another patent and , although they expire with the main patent , their term is for at least ten years . Patents of addition are taxed . No examination is made as to novelty .
213. lappuse
Several United States applications may not be combined in a single Convention application . Patents of addition are granted on improvements on another patent , expire with the main patent , and pay no taxes . Not more than three patents ...
Several United States applications may not be combined in a single Convention application . Patents of addition are granted on improvements on another patent , expire with the main patent , and pay no taxes . Not more than three patents ...
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Saturs
PREFACE TO THE FIRST EDITION х CHAPTER I PROTECTION AND THE New DEAL | 1 |
THE FIELD FOR INVENTION | 10 |
WHY GET A PATENT? | 21 |
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Inventions, Patents and Trade-marks: Their Protection and Promotion (a ... Milton Wright Fragmentu skats - 1933 |
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action actual addition advantage advertising agree agreement American amount appearance application assign attorney become claims combined consideration contract Convention copy cost course Court cover damages defendant demand desirable device dollars effect employ employee established examination expense fact field filed foreign give granted idea important improvements industry infringement interest invention inventor issued keep kind known label later letters license machine main patent manufacturer mark matter means method months nature necessary notice novelty obtained original owner particular party patent attorney Patent Office person possible practice printed profits protection prove purchaser question reason received registration result royalty sell sold success term things tion trade trade-mark United validity