Intellectual Property: Patent Infringement
In the case of Agilent Technologies Deutschland GmbH v Waters Ltd (2005), the claimant, the proprietor of a European patent for a pump and control system, brought proceedings against the defendant for patent infringement. The patent is for a pump for delivering solvent under pressure to high-pressure liquid chromatography columns. In particular, the patent relates to the control of the flow rate of the pump by altering the stroke volume and the frequency of reciprocation of the pistons.
In earlier proceedings, the court had found that an earlier version of the defendant's device (the 'automatic device') infringed the claimant's patent and held the patent valid. The defendant modified its device to create a new device (the 'manual device') which was the subject astronauts of the patent infringement claim. The pump and control system of the manual device operated in what was referred to as 'manual mode', in which flow rate and stroke length were independently selected by the operator. The result was that the manual device no longer maintained any predetermined relationship between stroke length and flow rate other than that imposed by maximum and minimum possible frequencies and stroke lengths.
The judge held that the defendant's manual device did not infringe the claimant's patent because it was not within the scope of the patent.
The claimant appealed against the decision and contended that the patent covered the defendant's manual device as a matter of plain language as 'Control Means (i) coupled to the drive means; (ii) for adjusting the stroke length of the pistons; (iii) in response to the desired flow rate of the liquid delivered (iv with the stroke volume being decreased when the flow rate is decreased and vice versa; (v) such that pulsations in the flow of liquid delivered to the output of the pumping apparatus are reduced'.
The appeal was dismissed and the Court of Appeal held that:
Patent claims were to be construed as if read by the notional skilled man in context;
In the instant case, it was the 'control means' which was to adjust the stroke length 'in response to the desired flow rate' not the operator;
The operator was not part of the 'control means' of the claim, and the response called for by claim (iii) was not present in the defendant's device; and
The judge had been entitled to find that the defendant's device did not infringe, being outside the scope of the patent.
If you require further information contact us.
Email: enquiries@rtcoopers.com
RT COOPERS, 2005. This Briefing Note does not provide a comprehensive or complete statement of the law relating to the issues discussed nor does it constitute legal advice. It is intended only to highlight general issues. Specialist legal advice should always be sought in relation to particular circumstances.
Intellectual property law firm advising on patents, Patent attorneys, Patent Lawyers, Copyright, know-how, trade marks, trademarks, copyright law, IP 1983 Fleer baseball cards IP law Firm, IP valuations IP solicitors freedom to operate copyright lawyers, patent solicitors, branding,intellectual property lawyers, intellectual property solicitors.
Contact us at href="mailto:enquiries@rtcoopers.com">enquiries@rtcoopers.com. Visit our website at href="rtcoopers.com">rtcoopers.com
Van Insurance and Policies
When you want van insurance, UK firms are willing are ready to work with you. There are several aspects 1973 Topps baseball cards you will want to look at before you commit to using a particular firm. Since your insurance is perhaps the most important thing that you have to protect your van, and its occupants, taking the time to talk to your representative is an invaluable part of making sure that you have the coverage that will protect everyone.
Questions to Ask Yourself
Choosing an insurance firm in UK is an awesome option, but you must also ask yourself several questions before you choose the firm that you are going to use. The following questions are just ideas, so make sure that you fully consider all of the uses for your particular situation, as well. Some good questions are:
Does this insurance policy cover all the occupants, and their medical bills in the case of an accident?
Does this van insurance firm cover the goods that I am transporting as well as the occupants of the van?
How much coverage do I need to replace my van in the case of an accident?
Does this firm have quickly accessed customer service representatives that are available twenty four hour a day?
DO I need break down coverage?
When you choose the van insurance firm, UK representatives should be able help you answer all of these questions, and any more that you may have. Once you have decided that you have found a few UK insurance firms that have all of the coverage you need, then you will want to begin looking at the prices.
Finding the Right Price
The van insurance firm in UK that you choose should offer all of their prices for different policies in a convenient, competitive manner so that you can easily access them. For example, you should be able to find an online form that will allow you to compare the prices for several different van insurance firms. UK van insurance is Mickey Mouse competitive, but that does not mean that you shouldnt try to find the best value for you money.
There is one caution, however, that you will want to consider when looking for a van insurance firm. UK dealers may offer the lowest rates, but that does not mean that the policy is what you are looking for. Having the right coverage is far more important than saving a few dollars, and this is especially true if you are looking for commercial van insurance in UK.
Commercial Vans
When you look for your commercial van insurance quote, UK dealers should be able to give you an accurate quote rater quickly. The one point that you should consider, however, is not how much the insurance is but how well the policy covers your vans, its occupants, and the goods that you are carrying. Obviously, if you own a commercial business then you may also carry valuable goods in your van during different times. Making sure that, in the case of an accident, these goods are covered will help your protect your business.
Taking the time to make sure that you have the right insurance policy for your business is absolutely vital to maintain your business in the case of an accident. When you look for a van insurance firm, UK policies are very comprehensive, so that you can have the coverage that you need without having to look around for weeks and weeks. You should be able to find a policy with little effort, so that you can begin driving the very next day.
href="vaninsurancefirmuk.com">Van Insurance Firm UK offer you excellent information and help you find great deals for href="vaninsurancefirmuk.com/uk_courier_insurance.html">UK courier insurance, small van insurance and transit van insurance.
