A trademark is a sign or combination of signs that distinguish goods or services of one person or enterprise from those of another. Its origin dates back to ancient times, when craftsmen reproduced their signatures, or "marks" on their artistic or utilitarian products. The first trademark law in India was passed in the year 1940 and was known as the Trade Marks Act, 1940. This law was subsequently replaced by the Trade and Merchandise Act, 1958. Thereafter the Government of India amended this Act in order to bring the Indian trademark law in compliance with its TRIPS obligations. The new Act that was passed was the Trade Marks Act, 1999. This Act came into force in the year 2003. The Trade Marks Act, 1999 and the Trade Marks Rules, 2002, presently govern the trademark law in India.
The impact factor of journal provides quantitative assessment tool for grading, evaluating, sorting and comparing journals of similar kind. It reflects the average number of citations to recent articles published in science and social science journals in a particular year or period, and is frequently used as a proxy for the relative importance of a journal within its field. It is first devised by Eugene Garfield, the founder of the Institute for Scientific Information. The impact factor of a journal is evaluated by dividing the number of current year citations to the source items published in that journal during the previous two years.
Last date updated on June, 2014