Utility Patent
In US usage means patents on useful things, methods or …
Category: Patents
Utility Requirement
§101 of the United States patent statute (35 U.S.C. §101) …
Vanity Patent, Vanity Patenting
Phenomenon where the names of mostly only senior managers in …
Work-for-Hire
A work-for-hire usually refers to a copyright work (or other …
X-Patent
Refers to one of 2,845 early US patents whose records …
X-Reference
A classification for prior art references established by WIPO in …
Y-Reference
A classification for prior art references established by WIPO in …