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  • Abia Mohammed Kabeer

#Case Brief: Bajaj Auto Limited vs. TVS Motors Company Limited


#Case Brief: Bajaj Auto Limited vs. TVS Motors Company Limited

Title and Citation

 Bajaj Auto Limited vs. TVS Motors Company Limited, 2009 (12) SC 103



 This case is a Civil Suit filed by Bajaj Auto Limited (Bajaj) against TVS Motors Company Limited (TVS) for patent infringement. Bajaj Auto Limited (Bajaj), the plaintiff alleged that TVS's CCVTi technology was infringing Bajaj's patented DTS-i technology. The law in question was the Patents Act, 1970 and the Indian Patent Office's Patent No. 195904 for Bajaj's DTS-i technology



Whether TVS's CCVTi technology infringes Bajaj's patented DTS-i technology.




TVS's CCVTi technology is substantially similar to Bajaj's DTS-i technology, both in terms of its structure and function. TVS's use of CCVTi technology without authorization from Bajaj constitutes patent infringement.



TVS's CCVT technology is not identical to Bajaj's DTS-i technology and does not infringe on Bajaj's patent. TVS's CCVTi technology is an independent development and does not owe its existence to Bajaj's DTS-i technology.


Issues or Contentions viz. Judgement with reasoning

The High Court of Madras held that TVS's CCVTi technology was not substantially similar to Bajaj's DTS-i technology and did not infringe Bajaj's patent. The court reasoned that while the two technologies share some similarities, they also have significant differences in their structure, function, and purpose. The court also found that TVS's development of CCVTi technology was an independent effort, not derived from Bajaj's DTS-i technology.


Rule of Law

The court clarified the concept of patent infringement, emphasizing the need for substantial similarity between the patented technology and the alleged infringing technology. The court also recognized the importance of independent innovation in the context of patent protection.



 The court's decision was generally considered to be reasonable and well-reasoned. The court carefully examined the evidence and arguments presented by both parties and reached a sound conclusion based on the applicable legal principles. The decision largely confirmed existing legal principles regarding patent infringement and independent innovation. The court's reasoning was consistent with previous rulings in similar cases. The decision is unlikely to have a significant impact on existing patent law, but it may provide additional guidance for courts in determining patent infringement.


The court provided a thorough and well-supported explanation for its decision. The court's interpretation of patent law was consistent with previous rulings and principles. The court's reasoning was logical and consistent, and the court addressed all of the relevant issues raised by the parties. The decision may have implications for the balance between patent protection and innovation. The court's recognition of the importance of independent innovation may encourage further research and development in the field of technology. However, it is important to strike a balance between protecting intellectual property rights and promoting open innovation. Excessive patent protection could stifle innovation, while insufficient protection could lead to infringement and unfair competition.


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