In reference to the patent: US D675,875 S1 What exactly is the patent on this product?
In reference to the patent: US 4,678,702 A What were improvements made to this patent later on?
In reference to the design patent: US D680,805 "Wide mouth flask". So any flask or bottles like these can't have this type of cap?
Wondering what the scope of a worldwide grant / transfer of all IP, either via an employment contract or explicit transfer is? I ask as a number of countries are not members of the WIPO, others have ...
Can patents restrict the noncommercial distribution of schematics and contstruction kits in germany? Example: A company is patent holder for a blinking LED. A student puts schematics and partlists ...
There have been recent patent fights (such as Apple v. Samsung) that seem to claim certain basic physical forms of devices, such as a smartphone, can be patented. Aren't there a limited number of ...