Judgement Briefs

Intellectual Property Rights

Amritdhara Pharmacy v. Satyadeo Gupta

AIR 1963 SC 449

Citation
AIR 1963 SC 449
Court
Supreme Court of India
Date
27 April 1962
Bench
S.K. Das J.

Facts

  • Amritdhara Pharmacy used the trademark AMRITDHARA for a medicinal preparation.
  • The product had acquired reputation in several parts of India.
  • Satyadeo Gupta applied to register LAKSHMANDHARA for a similar medicinal product.
  • Amritdhara opposed registration.
  • It argued that:
  • both marks ended in “DHARA”;
  • their overall sound and structure were similar;
  • ordinary purchasers could confuse the products.
  • Gupta argued that:
  • “Amrit” and “Lakshman” were different words;
  • careful consumers would distinguish them;
  • he had honestly and concurrently used LAKSHMANDHARA in a particular region.
  • The Registrar found deceptive similarity but permitted limited registration on the basis of honest concurrent use in Uttar Pradesh.
  • The High Court disagreed regarding similarity.
  • The matter reached the Supreme Court.

Issue

  • Whether AMRITDHARA and LAKSHMANDHARA were deceptively similar.
  • What standard should be used for phonetic similarity.
  • Whether honest concurrent use justified limited registration.

Rule

  • The proper viewpoint is that of an unwary purchaser of:
  • average intelligence;
  • imperfect recollection.
  • Marks must be compared as whole expressions.
  • The court should not assume that purchasers:
  • speak with perfect clarity;
  • remember exact syllables;
  • compare the products side by side.
  • Phonetic resemblance may be sufficient even where visual differences exist.
  • The nature of the goods and consumer class are relevant.
  • Honest concurrent use may justify registration subject to:
  • territorial limitation;
  • conditions protecting the earlier proprietor;
  • evidence of genuine and good-faith use.

Application

  • Both marks were long compound words.
  • They shared the ending DHARA, and their rhythm and general structure were similar.
  • The Court did not compare “Amrit” and “Lakshman” as if purchasers were conducting a linguistic exercise.
  • An ordinary buyer might:
  • hear the mark orally;
  • remember only its broad sound;
  • ask a shopkeeper for it after some time.
  • In those conditions, the overall phonetic resemblance created a real likelihood of confusion.
  • The products were medicinal preparations purchased by ordinary consumers.
  • Mistaken recollection was therefore especially possible.
  • The Court held that the High Court had attached too much importance to the differences between the opening portions.
  • The marks’ total sound and cadence were more significant.
  • However, the Court separately considered Gupta’s concurrent use.
  • Evidence showed that LAKSHMANDHARA had been honestly used for a substantial period in Uttar Pradesh.
  • The Registrar had exercised statutory discretion by allowing registration only within that territory.
  • This arrangement recognised:
  • Amritdhara’s prior rights elsewhere;
  • Gupta’s established local trade;
  • the possibility of coexistence under controlled conditions.
  • The Supreme Court saw no reason to disturb that limited exercise of discretion.
  • The result therefore distinguished between:
  • deceptive similarity as a general matter;
  • equitable accommodation of proven honest concurrent use.

Conclusion

  • The Supreme Court held that AMRITDHARA and LAKSHMANDHARA were deceptively similar.
  • Nevertheless, it upheld the Registrar’s limited registration of LAKSHMANDHARA for Uttar Pradesh because of honest concurrent use.
  • Use this case for: phonetic similarity is assessed through the imperfect recollection of an ordinary purchaser, while genuine concurrent use may justify carefully limited registration.