Product-by-Process
Before analytical chemistry was well developed, it was common to …
Category: Intellectual Property
Prohibited Mark
Most trademark registration systems have “prohibited marks,” that is to …
Propriété Industrielle
French law and the law of many other civil law …
Prosecution
The process of pursuing a patent or trademark application.
Prosecution Disclaimer
A concept related to Prosecution History Estoppel, but which limits …
Prosecution History
The history of an application for a patent, including the …
Prosecution History Estoppel
Sometimes also referred to as file-wrapper estoppel, is a quasi-equitable …
Protected Designation of Origin
Alternate term for Geographic Designation of Origin or GDO often …
Protective Notice
One problem with freedom of information laws such as the …
Protective Order
An order, common in U.S. commercial litigation and international arbitration, …