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Definition. The term patent application refers to the legal and administrative proceedings of requesting the issuance of a patent for an invention, as well as to the physical document and content of the description and claims of the invention, including its procedural paper work. [3]
Duties. Patent examiners review patent applications to determine whether the invention (s) claimed in each of them should be granted a patent or whether the application should instead be refused. One of the most important tasks of a patent examiner is to review the disclosure in the application and to compare it to the prior art.
United States patent law. The United States is considered to have the most favorable legal regime for inventors and patent owners in the world. [1] Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious.
Venetian Patent Statute - Wikipedia. Contents. hide. (Top) Significance. Statistics. See also. References. Further reading. External links. Venetian Patent Statute. The Venetian Patent Statute, enacted by the Senate of Venice in 1474, is widely accepted to be the basis for the earliest patent system in the world.
The exhaustion doctrine, also referred to as the first sale doctrine, [1] is a U.S. common law patent doctrine that limits the extent to which patent holders can control an individual article of a patented product after a so-called authorized sale.
Revolving door. A revolving door typically consists of three or four doors that hang on a central shaft and rotate around a vertical axis within a cylindrical enclosure. To use a revolving door, a person enters the enclosure between two of the doors and then moves continuously to the desired exit while keeping pace with the doors.
United States. Availability. 1939–present. View-Master is the trademark name of a line of special-format stereoscopes and corresponding View-Master "reels", which are thin cardboard disks containing seven Stereoscopic 3-D pairs of small transparent color photographs on film. [1] It was originally manufactured and sold by Sawyer's .
