Design Patent Term. The third type of patent is a design patent. It protects the distinct ornamental features of a manufactured item. These features may be a distinctive shape or a novel exterior design. Design patents have a term of 14 years.
0871 number call costs. The cost of calling 0871 numbers from landlines normally ranges from 7p to 23p per minute, while calls from mobiles are normally between 8p and 58p per minute.
With our 090x numbers there is absolutely no cost to you, all the cost involved is on the caller's side which, depending on the nature of service provided by you, will cost them from 10 pence per call up to Â£1.50 per minute.ervices provided include sports, voting lines, competitions, directory enquiries, live chat and business information services and vary in cost from 10 pence per call to Â£1.50 per minute. This rate is charged to the caller via their telephone bill. You, as the 090x number holder, do not pay anything to receive the call.