A patent owner may recover monetary damages for up to six years of retroactive patent infringement. However, subject to certain exceptions described below, damages do not begin to accrue until the ...

Labeling a patented product with a patent number is called “patent marking.” There is no requirement to mark your patented products, however, failure to mark can limit the amount of money (damages) ...

1. Information In mainland China, affixing a patent marking (whether for invention, utility or design patents) is a right rather than an obligation. The patentee will not lose any protection under the ...