Patents Articles

Legal Forum: Drug Product, Active Ingredient, and Patent Term: ARecipe for Confusion

The Drug Price Competition and Patent Term Restoration Act (1984), more commonly known as the Hatch-Waxman Act (herein "the Act"), seeks to give a patent owner at least partial restoration of the patent term period lost while obtaining regulatory approval for a patented article or method, typically a drug, medical device, or therapeutic method.

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BioPharm International, May 2006.
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Legal Forum: Patents Pending

Nagendra Setty

An important new law went quietly into effect at the beginning of this year. It promises to have immense effects on the pharmaceutical industry: It will reshape one of the world's largest markets, make an important population of scientists and researchers more accessible to American companies, alter the infrastructure that supplies the developing world with drugs for AIDS and other diseases, and push a group of ferociously competitive companies away from generics and toward proprietary drugs.

Significantly, it wasn't passed either by the United States or the European Union, but rather, by India, the world's fourth-largest pharmaceutical market and the home of significant resources in pharma manufacturing and R&D.

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Pharmaceutical Executive, Mar 1, 2005 .
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Patent Attack

Until very recently, brand managers could rely on the timing of a patent expiration. Decisions about sales force allotment, marketing and promotion, manufacturing, and long-term product planning were made under predictable environments during launch and mid-lifecycle phases. Likewise, exit strategies could be created with predictable timing: removing sales and marketing support was the last step of the so-called "harvest" phase before the entry of generic competition.

But the dramatic rise in generics manufacturer challenges to brand patents has significantly complicated product management. Now, for many brands—whether they are blockbusters from large companies or small life-blood products for single-product companies—timing certainty has left the product management equation.

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Pharmaceutical Executive, Apr 1, 2005 .
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Washington Report: Treating Patents

Patent issues have moved to center stage in Washington. In June, the Supreme Court ruled unanimously that pharma companies can do research on patented materials without infringing on intellectual property rights. Patent-extension proposals continue to pop up as incentives for desirable new drug research. Congress has launched a serious effort to overhaul the current US patent system and policies. And, somewhat ironically, industry strategies for transferring valuable patent rights to overseas subsidiaries put pharma companies in a prime position to benefit from a one-time tax break for companies that bring some of those foreign profits back to this country. (See "Bringing It All Back Home.")

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Pharmaceutical Executive, Aug 1, 2005 .
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Patent Expirations: The Calm Before the Storm

the great battle between pharma companies and their generic competitors, drug delivery technologies have an outstanding track record. Numerous large pharmaceutical companies have successfully relaunched blockbusters as novel formulations with an enhanced method of delivery, orodispersible and sustained-release dosage forms being the most popular. Indeed, life-cycle management was the single most important factor that drove the rapid growth of the delivery sector during the 1990s and the first years of this decade. Yet more recently, involvement with pharma life-cycle management has been conspicuous in its absence from the core business strategies of delivery companies, where many believe even its mention nowadays can trouble investors.

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Drug Delivery Technology.Vol. 4 No. 8 · October 2004 .
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NexMed, Inc.: Incorporating a TDD System to Develop New Patient-Friendly Products & Extend Patent Li

Drug Delivery Executive: Dr. Joseph Mo, President and CEO of NexMed, explains how his company’s transdermal drug delivery system has been incorporated with existing drugs to develop new patient-friendly transdermal products, thereby extending patent lifespan and brand equity.

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Drug Delivery Technology.Vol. 5 No. 1 · January 2005 .
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Patent Issues Could Dominate Pharma Industry in 2006

How much of an impact does patent reform, real or imagined, have on biopharmaceutical stocks?

Plenty. Consider Pfizer as an example.

Brian O'Connell
The pharma giant sent shock waves up and down Wall Street in December '05 when it announced that third-quarter profits had plummeted by 52 percent. That in turn sent company stock down almost nine percent, reaching a 15-year-low.

While declining sales of linchpin drugs like Lipitor and Viagra had a lot to do with Pfizer's financial woes, analysts noted that many investors were jumping ship over the fact that the company has a slew of patents ending their run in 2006. Pfizer will have to battle it out with generic drug makers encroaching on its turf.

Investors spent 2005 nervous about Lipitor's patent, which seemed vulnerable after Ranbaxy Pharmaceuticals filed a patent infringement lawsuit. With $2.9 billion in Lipitor sales, Pfizer had a lot riding on the outcome of this patent case, which ended in Pfizer's favor.

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BioPharm International, January 2006.
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International Patents and International Harmonization

Increasingly global markets have rewarded biopharmaceutical companies with operations outside the United States and Europe with ample opportunities to expand successfully into new marketplaces around the world. At the same time, innovative companies in the biotechnology and pharmaceutical industries depend heavily on the protection of their intellectual property. In today's international markets, biopharmaceutical companies still face rampant piracy and counterfeiting of patented products. Since the establishment of the World Trade Organization (WTO) in 1995, important progress has been made in achieving better international harmonization of patent laws; however, many challenges for innovative biopharmaceutical companies remain, and new obstacles continue to emerge.

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BioPharm International, September 2005.
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Intellectual Property Litigation

Patents, trademarks, copyrights, and trade secrets constitute private intellectual property (IP), and the owners of such property, like owners of real property, are entitled to exclude trespassers.

Enforcing intellectual property (IP) rights need not involve litigation. Owners of IP who are not solely interested in exclusivity frequently work out private licenses with perceived infringers.1 Similarly, a carefully worded cease-and-desist letter might convince an infringer to halt the infringing activity without judicial intervention. Letters and licensing negotiations, however, often simply serve as preludes to litigation.

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BioPharm International, August 2005.
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Domestic Patents - Questions You Should Ask Your Patent Attorney

Your research and development team has just shouted "Eureka!" after long and expensive years of research, exclaiming they have developed a next-generation pain reliever. What do you do next? This article explores and suggests your next steps and identifies pertinent questions to ask a patent attorney. The focus is on intellectual property; this article does not address the myriad regulatory issues that must be resolved.

The Initial Question: Do we have an invention?

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BioPharm International, August 2005.
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Patent Law: Extracting Maximum Value from Your Patent Portfolio

Your patent portfolio does not make money sitting in a file cabinet. Extracting its value requires both market surveillance and an effective litigation or licensing strategy.

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BioPharm International, May 2003.
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The State of Intellectual Property in Canada: Pending and Spending

Biotech patent decisions before the Supreme Court and the Prime Minister's commitment to innovation will shape the future of life sciences protection in Canada.

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BioPharm International, February 2004.
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Supreme Court Ruling Protects Patent Holders

In a closely watched patent case that has important implications for pharma companies, the Supreme Court ruled unanimously in May to uphold policies that protect patent holders from imitators. The decision, in what is considered o­ne of the most significant patent disputes to come before the court, is expected to benefit brand-name companies that bring patent infringement cases against generics makers.

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Pharmaceutical Executive, Jul 1, 2002 .
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Close enough? (off-patent blockbuster biotechnology drugs and new type of generics)

The prospect of off-patent blockbuster biotechnology drugs is triggering a complex legal, policy, and scientific debate o­n a new type of generic. “What ‘same’ is.” That is the underlying enigma of the day, Ropes & Gray Senior Partner Alan Bennett told attendees of a July 2003 Food and Drug Law Institute conference in Washington, DC, entitled “Issues Raised by Follow-on Versions of Biologics.” Even though—as Bennett pointed out for laughs—this enigmatic query brings to mind President Bill Clinton’s infamous legalese, “It depends o­n what ‘is’ is,” the question of sameness as it relates to therapeutic recombinant proteins is more than just legal posturing.

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Modern Drug Discovery, Dec 2004 .
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The Big Squeeze : Between now and 2008, patent expiration o­n just 19 products in the United States

Between now and 2008, $40 billion worth of pharmaceutical industry revenues are at risk through patent expiration o­n just 19 products in the United States alone. Worldwide, a much more dramatic $72 billion stands to be lost. Those revenues will not be replaced primarily by new blockbusters; more likely, in the near future, pharma will be looking at products in the $500 million to $600 million range. If so, pharma will need 80 new molecular entities (NMEs) in the next four years to replace lost US revenue—and 144 to make up for lost revenue worldwide.

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Pharmaceutical Executive, Oct 1, 2004.
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Your Patent is About to Expire: What Now?

When generic versions of Lilly's antidepressant Prozac (fluoxetine) were introduced in 2001, Prozac's volume fell precipitously—losing 73 percent of its share of new prescriptions within two weeks. Although that may be the most well -known example of the impact of generics, the Federal Trade Commission reports that between 1984 (when Congress passed the Hatch-Waxman Act) and 2002, generics' prescription share has risen from 19 to 47 percent. Today, the figure is widely reported to be more than 50 percent. Based o­n review of recent patent expiration data, such rapid losses of revenue for brand owners appear to be more common. Generic companies are stronger and more sophisticated, and payers are more effective in their efforts to influence the way prescriptions are written and filled.

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Pharmaceutical Executive, Nov 1, 2004 .
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Trade Pact Weakens Patent Protections

Washington, DC-Pharma companies suffered a significant setback last month when developing countries at the World Trade Organization meeting pushed through a declaration allowing nations to override patent laws to cope with health crises. Although industry officials insisted that the agreement would have little impact o­n profits, the language sets the stage for more competition from cheap generic products in much of the world.

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Pharmaceutical Executive, Dec 1, 2001 .
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Bioinformatics Databases — Questions of Copyright

With some planning, you can use intellectual property laws to adequately protect the wealth of data stored in your databases. Those valuable data may not be copyrightable, but the software used to store them is.

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BioPharm International, November 2002.
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Biotechnology Patent Holders Beware! A Supreme Court Ruling may Significantly Re

Patents o­n genes and proteins might be severely – even retroactively – affected and lose significant value if the Supreme Court upholds the Appeals Court ruling in the Festo case. Applicants seeking patents may be required to make and test thousands of functional variants and describe them all in patent specifications to claim them. The Supreme Court decision is anticipated this summer.

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BioPharm International, June 2002 .
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