首页
登录
职称英语
When an invention is made, the inventor has three possible courses of action
When an invention is made, the inventor has three possible courses of action
游客
2023-08-26
32
管理
问题
When an invention is made, the inventor has three possible courses of action open to him: he can give the invention to the world by publishing it, keep the idea a secret, or【B1】______it. A granted patent is the result of a【B2】______struck between an inventor and the state, by which the inventor gets a limited period of【B3】______and publishes full details of his invention to the public after that period【B4】______
Only in the most【B5】______circumstances is the life span of a patent extended to alter this normal process of events. A patent remains【B6】______ public after it has terminated. Indeed, patent experts often advise anyone wishing to avoid the high cost of【B7】______a search through live patents that the one sure way of avoiding violation of any other inventor’s rights is to steal and use a dead patent. Likewise, because publication of an idea in any other form permanently【B8】______further patents on that idea, it is traditionally safe to take ideas from other areas of print.【B9】______. Anyone closely-involved in patents and inventions soon learns that most new ideas are, in fact, as old as the hills.【B10】______that makes news and money. The basic patent for the theory of magnetic recording dates back to 1886.【B11】______. Even the Volkswagen rear engine car was anticipated by a 1904 patent for a cart with the horse at the rear. [br] 【B9】
选项
答案
Much modem technological advance is based on the presumptions oflegal security
解析
Much modem advance in technology is based on these presumptions oflegal security
转载请注明原文地址:https://tihaiku.com/zcyy/2959256.html
相关试题推荐
[originaltext]W:Mybikewasstolenrecently.Isitpossibletolendmeyoursf
[originaltext]W:Mybikewasstolenrecently.Isitpossibletolendmeyoursf
[originaltext]W:Mybikewasstolenrecently.Isitpossibletolendmeyoursf
[originaltext]W:Mybikewasstolenrecently.Isitpossibletolendmeyoursf
Onceitwaspossibletodefinemaleandfemaleroleseasilybythedivision
Onceitwaspossibletodefinemaleandfemaleroleseasilybythedivision
Twentyyearsagothisweek,theBritishinventorTimBerners-Leecreatedthe
Twentyyearsagothisweek,theBritishinventorTimBerners-Leecreatedthe
Twentyyearsagothisweek,theBritishinventorTimBerners-Leecreatedthe
Twentyyearsagothisweek,theBritishinventorTimBerners-Leecreatedthe
随机试题
Complainingaboutfaultygoodsorbadservicearenevereasy.【M1】
ImaginetakingashipacrossthePacificOcean.Onedayyoulookoutatt
Windows系统中定义了一些用户组,拥有完全访问权的用户组是()。A.Po
A.抗阻训练 B.抗重力训练 C.神经肌肉电刺激,被动运动 D.以多点抗阻
2018年我国人口从年龄构成来看,16至59周岁的劳动年龄人口为89729万人,
患者男性,56岁,车祸导致腰椎骨折,急诊入院。入院后需用平车运送患者进行各种辅助
患儿,男,10岁。患急性淋巴细胞白血病入院。治疗方案中有环磷酰胺。在化疗期间要特
现场工作开工前,工作负责人应组织全体工作人员对标准作业卡进行学习,重点交代(__
已知电路如图所示,设开关在t=0时刻断开,那么,如下表述中正确的是( )。
绝大多数能治愈的肾炎是A.急性弥漫性毛细血管内增生性肾小球肾炎 B.膜性增生性
最新回复
(
0
)