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Dzus fastener, from US Patent 1955740.png 491 × 737; 111 KB. Electrovoice-constant-directivity-horn-1975.jpg 672 × 537; 42 KB. Ellipsoid Patent.jpg 383 × 329; 86 KB. Entity-centric knowledge discovery Figure 3.png 2,743 × 2,383; 130 KB. Example of early Additional Improvement Patent from 1838.jpg 742 × 1,090; 36 KB.
United States. 1868 patent drawing for the Sholes, Glidden, and Soule typewriter [7] In the United States, the applicant for a patent is required by law to furnish a drawing of the invention whenever the nature of the case requires a drawing to understand the invention. This drawing must be filed with the application.
Medical illustration. An illustration of the relevant neurovascular anatomy in anterior supraclavicular neurosurgical approach to the brachial plexus and subclavian vessels for thoracic outlet syndrome. Anatomical illustration of a dissection of the skull showing meninges. A 1909 illustration from Sobotta's Atlas and Text-book of Human Anatomy.
And Greenberg, along with her professors, realized that the ancient art of paper-folding might apply to other realms, including the design of medical instruments and devices. It was a marriage of ...
Patent ductus arteriosus. Patent ductus arteriosus ( PDA) is a medical condition in which the ductus arteriosus fails to close after birth: this allows a portion of oxygenated blood from the left heart to flow back to the lungs through the aorta, which has a higher blood pressure, to the pulmonary artery, which has a lower blood pressure ...
A drug manufacturer inspection by the US Food and Drug Administration. The pharmaceutical industry is an industry in medicine that discovers, develops, produces, and markets pharmaceutical drugs for use as medications to be administered to patients (or self-administered), with the aim to cure and prevent diseases, or alleviate symptoms.
However, as with any other copyrighted work, the copyright in a patent, a patent application, or non-patent literature does not extend to any "idea, procedure, process, system, method of operation, concept, principle, or discovery" that may be disclosed in these works. 17 U.S.C. § 102(b).
United States patent law. As with all utility patents in the United States, a biological patent provides the patent holder with the right to exclude others from making, using, selling, or importing the claimed invention or discovery in biology for a limited period of time - for patents filed after 1998, 20 years from the filing date.