日本高清色视频在线视频在,国产香蕉97碰碰视频碰碰看,丰满少妇av无码区,精品无码专区在线,久久无码专区免费看,四虎欧美精品永久地址99,亚洲色无码一区二区三区

English 中文網(wǎng) 漫畫網(wǎng) 愛新聞iNews 翻譯論壇
中國網(wǎng)站品牌欄目(頻道)
當(dāng)前位置: Language Tips> Audio & Video> 新聞播報(bào)> Special Speed News VOA慢速

Inventors given hope on business method patents

[ 2010-07-19 15:22]     字號 [] [] []  
免費(fèi)訂閱30天China Daily雙語新聞手機(jī)報(bào):移動(dòng)用戶編輯短信CD至106580009009

Inventors given hope on business method patents

Rand Warsaw discussing his case at his offices in Pittsburgh, Pennsylvania last year.

This is the VOA Special English Economics Report.

Recently, the United States Supreme Court decided a case on the property rights of inventors. The question was whether a business method is enough of an invention to receive a patent. Patents are a form of intellectual property. They give legal protections to individuals and companies against the copying of their inventions.

Bernard Bilski and Rand Warsaw wanted to patent a method to let traders protect against the risk of price changes in energy markets. The United States Patent and Trademark Office said no.

So the inventors went to court. Again they were told no. Finally, the case went all the way to the Supreme Court. Last month, all nine justices said no.

But they only said no to a patent in this case. Patent lawyer Meredith Martin Addy in Chicago explains that the court ruled narrowly.

MEREDITH MARTIN ADDY: "The Supreme Court held that there is no categorical rule denying patent protection for business method patents."

When patent laws were first developed, most patents were for machines. But since the late 1990s, inventors of business methods and processes have increasingly sought patent protection.

Technology companies, especially software makers, watched the case closely. They were concerned that the Supreme Court would require a test of some kind that could limit what can be patented.

In its ruling, the court decided against the patent only because the idea was too abstract. Law professor Michael Meurer of Boston University gives a famous example from physics. It involves the relationship of energy, mass and the speed of light, written as the letter c.

MICHAEL MEURER: "The Supreme Court has said, for example, if Albert Einstein determined that E = mc squared -- which he did -- he never would have been able to get a patent on that. That's too abstract."

In the Bilski case, the court said patent examiners could consider what is known as the machine-or-transformation test. This is the idea that a patent should be given to a machine or something that creates a change, like a chemical process.

But a majority of justices said patent examiners must also protect innovation. Patent lawyer Meredith Martin Addy says no one wants to suppress creativity.

MEREDITH MARTIN ADDY: "You can have that test, but it can't be an exclusive test because of the nature of the patent laws which are to protect new and unknown inventions."

Now, more cases will be needed to define the legal limits of business method patents. Such patents already exist. In March, for example, after re-examination, Amazon.com received a patent for its one-click ordering process.

And that's the VOA Special English Economics Report, written by Mario Ritter. I'm Steve Ember.

Related stories:

Obama looks for hope in exports to create jobs

Major economies caught in debate between debt and growth

Job market an extra hard test for new college graduates

Oil spill puts financial pressure on BP

(來源:VOA 編輯:陳丹妮)

 
中國日報(bào)網(wǎng)英語點(diǎn)津版權(quán)說明:凡注明來源為“中國日報(bào)網(wǎng)英語點(diǎn)津:XXX(署名)”的原創(chuàng)作品,除與中國日報(bào)網(wǎng)簽署英語點(diǎn)津內(nèi)容授權(quán)協(xié)議的網(wǎng)站外,其他任何網(wǎng)站或單位未經(jīng)允許不得非法盜鏈、轉(zhuǎn)載和使用,違者必究。如需使用,請與010-84883631聯(lián)系;凡本網(wǎng)注明“來源:XXX(非英語點(diǎn)津)”的作品,均轉(zhuǎn)載自其它媒體,目的在于傳播更多信息,其他媒體如需轉(zhuǎn)載,請與稿件來源方聯(lián)系,如產(chǎn)生任何問題與本網(wǎng)無關(guān);本網(wǎng)所發(fā)布的歌曲、電影片段,版權(quán)歸原作者所有,僅供學(xué)習(xí)與研究,如果侵權(quán),請?zhí)峁┌鏅?quán)證明,以便盡快刪除。
 

關(guān)注和訂閱

人氣排行

翻譯服務(wù)

中國日報(bào)網(wǎng)翻譯工作室

我們提供:媒體、文化、財(cái)經(jīng)法律等專業(yè)領(lǐng)域的中英互譯服務(wù)
電話:010-84883468
郵件:translate@chinadaily.com.cn
 
 
<strong id="xdwva"><div id="xdwva"></div></strong>
<label id="xdwva"></label>

<thead id="xdwva"></thead>
    <label id="xdwva"></label>

  1. 日本高清色视频在线视频在,国产香蕉97碰碰视频碰碰看,丰满少妇av无码区,精品无码专区在线,久久无码专区免费看,四虎欧美精品永久地址99,亚洲色无码一区二区三区