Defences And Remedies In Canadian Patent Law
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Defences And Remedies In Canadian Patent Law
A patent holder in Canada has the exclusive right, privilege and liberty to making, constructing, using and selling the invention for the term of the patent, from the time the patent is granted.
''Patent Act'', RSC 1985, c P-4, s 42.
Any person who does any of these acts in relation to an invention without permission of the patent owner is liable for patent infringement. When faced with an action for patent infringement, the defendant has a number of defences that they can use. These roughly fall into three categories: # Non-infringement, asserting that the defendant does not make, use or sell the patented invention; # Invalidity, asserting that the patent should not have been granted in view of prior art; # Defences based on user rights, statutory or otherwise. Remedies in Canadian patent law generally track both commo ...
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Patent
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A patent is not the grant of a right to make or use or sell. It does not, directly or indirectly, imply any such right. It grants only the right to exclude others. The supposition that a right to make is created by the patent grant is obviously inconsistent with the established distinctions between generic and specific patents, and with the well-known fact that a very considerable portion of the patents granted are in a field covered by a former relatively generic or basic patent, are tributary to such earlier patent, and cannot be practiced unless by license thereunder." – ''Herman v. Youngstown Car Mfg. Co.'', 191 F. 579, 584–85, 112 CCA 185 (6th Cir. 1911) In most countries, patent rights fall under private law and the patent holder mus ...
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Trade Secret
Trade secrets are a type of intellectual property that includes formulas, practices, processes, designs, instruments, patterns, or compilations of information that have inherent economic value because they are not generally known or readily ascertainable by others, and which the owner takes reasonable measures to keep secret. Intellectual property law gives the owner of a trade secret the right to restrict others from disclosing it. In some jurisdictions, such secrets are referred to as confidential information. Definition The precise language by which a trade secret is defined varies by jurisdiction, as do the particular types of information that are subject to trade secret protection. Three factors are common to all such definitions: A trade secret is information that * is not generally known to the public; * confers economic benefit on its holder the information is not publicly known; and * where the holder makes reasonable efforts to maintain its secrecy. In internation ...
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Net Profit
In business and accounting, net income (also total comprehensive income, net earnings, net profit, bottom line, sales profit, or credit sales) is an entity's income minus cost of goods sold, expenses, depreciation and amortization, interest, and taxes for an accounting period. It is computed as the residual of all revenues and gains less all expenses and losses for the period,Stickney, et al. (2009) Financial Accounting: An Introduction to Concepts, Methods, and Uses. Cengage Learning and has also been defined as the net increase in shareholders' equity that results from a company's operations.Needles, et al. (2010) Financial Accounting. Cengage Learning. It is different from gross income, which only deducts the cost of goods sold from revenue. For households and individuals, net income refers to the (gross) income minus taxes and other deductions (e.g. mandatory pension contributions). Definition Net income can be distributed among holders of common stock as a dividend or h ...
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Cost Accounting
Cost accounting is defined as "a systematic set of procedures for recording and reporting measurements of the cost of manufacturing goods and performing services in the aggregate and in detail. It includes methods for recognizing, classifying, allocating, aggregating and reporting such costs and comparing them with standard costs." (IMA) Often considered a subset of managerial accounting, its end goal is to advise the management on how to optimize business practices and processes based on cost efficiency and capability. Cost accounting provides the detailed cost information that management needs to control current operations and plan for the future. Cost accounting information is also commonly used in financial accounting, but its primary function is for use by managers to facilitate their decision-making. Origins of Cost Accounting All types of businesses, whether manufacturing, trading or producing services, require cost accounting to track their activities. Cost accounting h ...
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Punitive Damages
Punitive damages, or exemplary damages, are damages assessed in order to punish the defendant for outrageous conduct and/or to reform or deter the defendant and others from engaging in conduct similar to that which formed the basis of the lawsuit. Although the purpose of punitive damages is not to compensate the plaintiff, the plaintiff will receive all or some of the punitive damages in award. Punitive damages are often awarded if compensatory damages are deemed an inadequate remedy. The court may impose them to prevent undercompensation of plaintiffs and to allow redress for undetectable torts and taking some strain away from the criminal justice system. Punitive damages are most important for violations of the law that are hard to detect. However, punitive damages awarded under court systems that recognize them may be difficult to enforce in jurisdictions that do not recognize them. For example, punitive damages awarded to one party in a US case would be difficult to get recogn ...
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Royalty Payment
A royalty payment is a payment made by one party to another that owns a particular asset, for the right to ongoing use of that asset. Royalties are typically agreed upon as a percentage of gross or net revenues derived from the use of an asset or a fixed price per unit sold of an item of such, but there are also other modes and metrics of compensation.Guidelines for Evaluation of Transfer of Technology Agreements, United Nations, New York, 1979 A royalty interest is the right to collect a stream of future royalty payments. A license agreement defines the terms under which a resource or property are licensed by one party to another, either without restriction or subject to a limitation on term, business or geographic territory, type of product, etc. License agreements can be regulated, particularly where a government is the resource owner, or they can be private contracts that follow a general structure. However, certain types of franchising, franchise agreements have comparable p ...
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Tort
A tort is a civil wrong that causes a claimant to suffer loss or harm, resulting in legal liability for the person who commits the tortious act. Tort law can be contrasted with criminal law, which deals with criminal wrongs that are punishable by the state. While criminal law aims to punish individuals who commit crimes, tort law aims to compensate individuals who suffer harm as a result of the actions of others. Some wrongful acts, such as assault and battery, can result in both a civil lawsuit and a criminal prosecution in countries where the civil and criminal legal systems are separate. Tort law may also be contrasted with contract law, which provides civil remedies after breach of a duty that arises from a contract. Obligations in both tort and criminal law are more fundamental and are imposed regardless of whether the parties have a contract. While tort law in civil law jurisdictions largely derives from Roman law, common law jurisdictions derive their tort law from cus ...
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Damages
At common law, damages are a remedy in the form of a monetary award to be paid to a claimant as compensation for loss or injury. To warrant the award, the claimant must show that a breach of duty has caused foreseeable loss. To be recognised at law, the loss must involve damage to property, or mental or physical injury; pure economic loss is rarely recognised for the award of damages. Compensatory damages are further categorized into special damages, which are economic losses such as loss of earnings, property damage and medical expenses, and general damages, which are non-economic damages such as pain and suffering and emotional distress. Rather than being compensatory, at common law damages may instead be nominal, contemptuous or exemplary. History Among the Saxons, a monetary value called a ''weregild'' was assigned to every human being and every piece of property in the Salic Code. If property was stolen or someone was injured or killed, the guilty person had to pay the wer ...
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Interlocutory Injunction
An interlocutory injunction is a court order to compel or prevent a party from doing certain acts pending the final determination of the case. It is an order made at an interim stage during the trial, and is usually issued to maintain the status quo until judgment can be made. Jurisdictions Australia In Australia, the High Court in '' ABC v Lenah Game Meats''. stated that the purpose of the interlocutory injunction is to preserve identifiable legal or equitable rights.See . The basic proposition remains that where interlocutory injunctive relief is sought in a Judicature system court, it is necessary to identify the legal (which may be statutory) or equitable rights which are to be determined at trial and in respect of which there is sought final relief which may or may not be injunctive in nature. In another Australian High Court decision, ''Castlemaine Tooheys Ltd v South Australia'',. Mason CJ outlined another requirement for establishing an interlocutory injunction. He sug ...
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Interlocutory Injunction
An interlocutory injunction is a court order to compel or prevent a party from doing certain acts pending the final determination of the case. It is an order made at an interim stage during the trial, and is usually issued to maintain the status quo until judgment can be made. Jurisdictions Australia In Australia, the High Court in '' ABC v Lenah Game Meats''. stated that the purpose of the interlocutory injunction is to preserve identifiable legal or equitable rights.See . The basic proposition remains that where interlocutory injunctive relief is sought in a Judicature system court, it is necessary to identify the legal (which may be statutory) or equitable rights which are to be determined at trial and in respect of which there is sought final relief which may or may not be injunctive in nature. In another Australian High Court decision, ''Castlemaine Tooheys Ltd v South Australia'',. Mason CJ outlined another requirement for establishing an interlocutory injunction. He sug ...
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Patent Trolls
In international law and business, patent trolling or patent hoarding is a categorical or pejorative term applied to a person or company that attempts to enforce patent rights against accused infringers far beyond the patent's actual value or contribution to the prior art, often through hardball legal tactics (frivolous litigation, vexatious litigation, strategic lawsuits against public participation (SLAPP), chilling effects, and the like). Patent trolls often do not manufacture products or supply services based upon the patents in question. However, some entities which do not practice their asserted patent may not be considered "patent trolls" when they license their patented technologies on reasonable terms in advance. Other related concepts include patent holding company (PHC), patent assertion entity (PAE), and non-practicing entity (NPE), which may or may not be considered a "patent troll" depending on the position they are taking and the perception of that position by th ...
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Injunction
An injunction is a legal and equitable remedy in the form of a special court order that compels a party to do or refrain from specific acts. ("The court of appeals ... has exclusive jurisdiction to enjoin, set aside, suspend (in whole or in part), or to determine the validity of...."); ("Limit on injunctive relief'); '' Jennings v. Rodriguez'', 583 U.S. ___, ___138 S.Ct. 830 851 (2018); '' Wheaton College v. Burwell''134 S.Ct. 2806 2810-11 (2014) ("Under our precedents, an injunction is appropriate only if (1) it is necessary or appropriate in aid of our jurisdiction, and (2) the legal rights at issue are indisputably clear.") (internal quotation marks and brackets omitted); '' Lux v. Rodrigues''561 U.S. 1306 1308 (2010); ''Correctional Services Corp. v. Malesko''534 U.S. 61 74 (2001) (stating that "injunctive relief has long been recognized as the proper means for preventing entities from acting unconstitutionally."); '' Nken v. Holder''556 U.S. 418(2009); see also ''Alli v. D ...
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