Temporary or interim injunctions are orders to stop or prevent harm to disputed property in a suit. They remain in force till the suit is disposed of or until further orders are made by the court. The Patents Act itself does not deal with interim injunctions so their grant is governed by the Code of Civil Procedure. Under Order 39 of this Code, they may be granted under a number of circumstances. For example, they may be granted if the property is in danger of being wasted, damaged or alienated by any party to the suit. They may also be granted if a debtor threatens or intends to remove or dispose of his property to defraud his creditors, or if the defendant in a suit threatens to dispossess the plaintiff or otherwise cause injury to the plaintiff in relation to the disputed property. The harm to the property in question may be proved by affidavit or otherwise.
Contracts involving intellectual property often have clauses buried somewhere in their depths to the effect that:
ABCD acknowledges that in the event of a breach or, in the opinion of the Company, a threatened or possible or potential breach of the terms of Clause 6 (relating to the protection of Intellectual Property), the Company shall be entitled to injunctive relief (including interim injunctions) in addition to any other remedy including a claim for monetary damages. ABCD acknowledges and agrees that the Intellectual Property is valuable, unique, confidential and proprietary, and that disclosure of any Confidential Information in breach of this Agreement will result in irreparable injury to the Company.
In addition to this, there are also often clauses which specifically speak of companies’ rights to obtain interim injunctions “to maintain the status quo” while arbitration is in progress. And while that’s all very well when the alleged infringer has entered into a contractual relationship with the owner of the intellectual property, the fact of the matter is that alleged infringers rarely enter into such arrangements with the owners of intellectual property.
Unfortunately — or fortunately, depending on which side of the track you’re standing — the general understanding, in India, has been that Courts usually refuse to grant interim injunctions in patent litigation. Based on a not insignificant list of case law, this belief is hardly unjustified. [1] The basis for the belief, however, seems to be changing. The conditions required to be satisfied for the grant of an interim injunction remain unchanged. Firstly, there should be a prima facie case in favour of the patentee-plaintiff. In this context, that effectively means that the plaintiff must demonstrate that his patent is valid and that it has (at first glance) been infringed. Secondly, the patentee must show that the balance of convenience is in his favour, and finally, the patentee must demonstrate that he will suffer an irreparable loss should an interim injunction be refused.
In the case of Bajaj Auto Ltd. v. TVS Motor Company Ltd. [2008 (36) PTC 417 (Mad)], [2] the High Court of Madras granted an interim injunction to the plantiff, Bajaj Auto, in respect of a patent titled “An improved Internal combustion engine working on a four stroke principle”. And in another case — Mariappan v. A. R. Safiullah [2008 (38) PTC 341 (Mad.)] — the same High Court granted another inother interim injuction. In these cases, in considering whether the basic conditions for the grant of an interim injunction were satisfied, various factors were looked at. For example, the Court tackled the issue of whether the registration of a patent under the Patents Act would entitle it to be considered to be valid prima facie. Interpreting Section 13(4) of the Patents Act [3] — bearing in mind that Bajaj has argued for a ‘harmonious interpretation of Sections 13(4) and 48 (which lists the rights of patentees) of the Patents Act — the Court decided that the registration of a patent does not in itself create any presumption of validity although the Court did reaffirm the controversial and inexplicable ‘six-year rule’ — a rule according to which a patent should be presumed to be valid if it is more than six years old and has been used.
It may, however, be premature so say that there is now a trend allowing for the grant of interim injunctions in light of the case of F. Hoffmann la Roche Ltd., and Anr. v. Cipla Limited [2008 (37) PTC 71 (Del.)] in the Delhi High Court. Following the approach in the American Cyanamide case, the Roche v. Cipla case also, thankfully, diluted the six-year rule and treated pricing as one of the factors to be considered while deciding whether or not an interim injunction should be granted. In addition to this, the Delhi High Court also refused to grant an interim injunction to Braun to restrain Poly Medicure in the matter of B. Braun Melsungen AG & Ors. v. Rishi Baid & Ors. IA 1234/2008 in CS (OS) 186/2008. The court did, however, as had been done in the Bilcare matter, direct the alleged infringers to keep accounts of the manufacture and sale of the of the of the product whose patent they had been accused of infringing.
(This article is by Nandita Saikia and was first published at LawMatters.in.)
Footnotes:
1. Corruplast Ltd. v. George Harrison (Agencies) Ltd. [1978 RPC 761]; Standipack Pvt. Ltd. v. M/s Oswal Trading Co. Ltd. (2000, Delhi High Court); J. Mitra & Co. Pvt. Ltd. V. Kesar Medicaments: IA No. 11883/2006 in CS (OS) 2020/2006; Garware v. Mr. Kanoi (2006, Gujarat High Court); Bilcare Ltd v. Amartara Pvt. Ltd. [(2007) (34) PTC 419 (Del)]; Bilcare v. Associated Capsule (2007, Delhi High Court)
2. Reported as Patent Number 195904 online; appears to be:
Gazette: 25/12/04Â
 Filing Date: 10/30/2003Â
 Reference No.:  PCT/IN03/00348
Applicant: Bajaj Auto Ltd. T
itle:Â Improved Internal Combustion Engine Working on Four Stroke Principle
 Class: Mech, G
 Convention: N
 S. No.: 80209
3. Section 13(4): The examination and investigations required under section 12 (examination of patent applications) and this section shall not be deemed in any way to warrant the validity of any patent, and no liability shall be incurred by the Central Government or any officer thereof by reason of, or in connection with, any such examination or investigation or any report or other proceedings consequent thereon.