Leader Products Proprietary Limited v. Allflex International Limited

In the Matter of the Patents Act 1952 - and - In the Matter of Patent Application No. 540308 in the Name of LEADER PRODUCTS PROPRIETARY LIMITED - and - In the Matter of Section 59 Opposition thereto by ALLFLEX INTERNATIONAL LIMITED.

FINAL DECISION OF A SUPERVISING EXAMINER OF PATENTS:

In my decision in this matter dated 3 July, 1987 I found that the opposition failed on all the grounds listed in the notice of opposition. However, I did find that the specification did not comply with s.40. I afforded the applicant an opportunity to propose amendments to overcome the defects with respect to s.40. A request to amend was filed by the applicant within the time allowed and following examination action was advertised in the official Journal on 3 September, 1987. In the absence of any opposition being filed to that request, the request was allowed and the specification duly amended, as notified in the Official Journal on 3 March, 1988.

Following the allowance of the amendment request, the opponent advised via its patent attorneys that it did not wish to be further heard in respect of this matter.

I am satisfied that the amendments remove the grounds for the earlier findings and I am of the opinion that there is no lawful ground of objection to the application and complete specification. I direct therefore that the application and complete specification as amended proceed to sealing.

(M. KENDALL)

Supervising Examiner of Patents

29 JUL 1988

CaseChat Overview and Summary

The case of Leader Products Proprietary Limited v. Allflex International Limited involved a dispute over a patent application (No. 540308) filed by Leader Products Proprietary Limited, which was opposed by Allflex International Limited. The matter was brought before the court for a final decision under the Patents Act 1952. The primary issue was whether the patent application and its specification complied with the requirements of section 40 of the Act and if the opposition raised by Allflex International Limited was valid.

The court's decision focused on whether the specification of Leader Products Proprietary Limited's patent application was in compliance with section 40 of the Patents Act 1952. Initially, the supervising examiner found that the opposition by Allflex International Limited failed on all grounds, but noted that the specification did not comply with section 40. Leader Products Proprietary Limited was given an opportunity to propose amendments to rectify the non-compliance. Following the amendment request and its subsequent approval, the court concluded that the amendments adequately addressed the earlier findings and there were no lawful grounds for objection to the application and complete specification.

Consequently, the court directed that the amended patent application and complete specification of Leader Products Proprietary Limited proceed to sealing. The opponent, Allflex International Limited, indicated it did not wish to further contest the matter. The supervising examiner found that the amendments successfully resolved the previous issues, and there were no valid objections to the patent application. As a result, the court authorised the sealing of the amended patent application.

CaseChat Overview and Summary

Orders of the court

Background to the litigation

Evidence Before The Court

Reasons for decision

Legal Principle Established