Intellectual PropertyCreations of the mind - creative works or ideas embodied in a form that can be shared or can enable others to recreate, emulate, or manufacture them.
intent to useITU - refers to the intent-to-use filing basis provided for in Trademark Act Section 1(b), 15 U.S.C. 1051(b).
inter partes reexamination-- see reexamination proceeding Inter partes reexamination practice primarily differs from ex parte practice in that the third party requestor may file…
interferencea proceeding, conducted before the Board of Patent Appeals and Interferences (Board), to determine priority of invention between a pending application and…
Intervening RightsA defense to an allegation of infringement. Intervening rights exist when a patent is later reissued with broader claims because of inadvertent errors in…
InvalidIneffective or void under the law. A patent can be invalided if it was issued in error.
invalidationshowing that an invention is not deserving of patent protection by providing evidence that it is not new, not useful, or is obvious.
inventionany art or process (way of doing or making things), machine, manufacture, design, or composition of matter, or any new and useful improvement thereof, or…
Invention DisclosureFrom a legal standpoint, a description of an invention that would enable a person skilled in the art to which the invention pertains to build and use the…
inventorone who contributes to the conception of an invention. The patent law of the United States of America requires that the applicant in a patent application…
Inventor, JointA person who collaborates with another inventor in the conception of an invention. MPEP 605.07, MPEP 2137.01.
InventorshipThe condition of being an inventor under the law. MPEP 2137.01.
IPWithin the peritoneal cavity (the area that contains the abdominal organs). Also called intraperitoneal.
IPEAInternational Preliminary Examining Authority - either a national Office or an intergovernmental organization whose tasks include the establishment of…
IPERInternational Preliminary Examination Report (Form PCT/IPEA/409), produced by an International Preliminary Examining Authority, is a preliminary and…
ipr hygieneIntellectual Property Rights Hygiene is the process of ensuring that all sponsors of research that results in intellectual property protection and…
IRBA group of scientists, doctors, clergy, and consumers that reviews and approves the action plan for every clinical trial.
ISRInternational Search Report (Form PCT/ISA/210), produced by an International Searching Authority, is a report listing citations of published documents…
IssueWhen a corporation offers a stock or bond for sale, or a government offers a bond, the security is known as an issue, and the company or government is the…
issue datethe date that a patent application becomes a US patent. The issue date is the date that patent rights can be exercised. U.S.
Issue FeeThe fee paid by an applicant a patent office prior to the granting of a patent. MPEP 1306.
Jepson ClaimA claim that contains in its preamble subject matter that is in the prior art. MPEP 2137.01.
Joint Applicationan application in which the invention is presented as that of two or more persons -- see MPEP 201.02 and MPEP 605.07 for more; also joint inventor
Joint InventionAn invention conceived by more than one person. See Inventor, Joint.
joint inventoran inventor who is named with at least one other inventor in a patent application, wherein each inventor contributes to the conception of the invention…
jpg.jpg file type extension or JPEG - "Joint Photographic Experts Group" - is one of several digital image formats that are viewable in web browsers.
JPTOSJournal of the Patent and Trademark Office Society
kind codesWIPO Standard ST. 16 codes (kind codes) include a letter, and in many cases a number, used to distinguish the kind of patent document (e.g.
Knowledge-based Expert SystemA computer program that uses knowledge and inference procedures for solving a problem that is sufficiently difficult to require a significant amount of…
KnowledgebaseAn organized repository of knowledge about a particular subject. For example, a set of U.S. patentability rules is a knowledgebase.
Level of Ordinary SkillThe level of skill in the art(s) to which an invention pertains that is used in judging whether a disclosure or claim is enabling. MPEP 2141.03.
Licensea contract in which the owner of the patent grants another person or company permission to make, use, or sell the patented invention.
licenseeThe entity which is granted rights to intellectual property by the owner of that property.
licensorThe owner of intellectual property which grants rights to another (the licensee) through a license.
LIELegal Instruments Examiner - a position classification for USPTO employees charged with docketing cases and other administrative processing that support…
long-felt needThis means a problem facing a particular technical area that has gone unsolved for a prolonged period.
lost profitsThis is a measure of damages and is generally keyed to the profits that could have been the patentee's, but were lost to the infringer.
MachineA device, a product, a physical thing. Under U.S. law, one of the statutory classes of inventions.MPEP 2105, MPEP 2106, MPEP 2114.
Madrid ProtocolThe "Protocol Relating to the Madrid Agreement Concerning the International Registration of Marks" (Madrid Protocol) is an international treaty that…
maintenanceThe patent fees due at 4, 8 and 12 years needed to keep a U. S. utility or plant patent in force for its full life.
Markush doctrineWhen materials recited in a claim are so related as to constitute claiming the members of the claimed group in the alternative, such as "selected from the…
Markush GroupIn a claim, a finite group from which an element is selected. See Claim, Markush.
mere descriptivenessstatutory basis (Trademark Act Section 2(e)(1), 15 U.S.C. Section 1052(e)(1), TMEP 1209 et seq) for refusing registration of trademarks and service marks…
metes and boundsThe legal description of the exact property which is covered by a patent (the Claims).
methodthe course of action or technique followed in conducting a specific analysis or comparison leading to an analytical result.
MisuseUsing a patent right inappropriately, for example, for forcing a license to purchase a prodict that is not covered by the claims of the patent.
MiTEASMadrid International Trademark Electronic Application Submission
Multiple Dependent Claima dependent claim which further limits and refers back in the alternative to more than one preceding independent or dependent claim.
national stage applicationan application which has entered the national phase of the Patent Cooperation Treaty by the fulfillment of certain requirements in a national Office…
Native American Tribal Insigniainsignia that various federally and state recognized Native American tribes have identified as their official tribal insignia -- see Native American…
Negative LimitationA claim limitation that is excusive, e.g., "other than X" "incapable of X", etcetera. MPEP 2173.05(i).
New IssueWhen a stock or bond is offered for sale for the first time, it's considered a new issue.
New MatterMatter (information) that is not present in the original specification, claims or drawings that an applicant attempts to add to a patent application.
New UseOne of the classes of patentable subject matter under U.S. law.
NIPLECCNational Intellectual Property Law Enforcement Coordination Council
non exclusive licenseA grant under a patent with reservation by the licensor to make a similar grant to others.
non obviousIn order for a patent to be granted, the claimed invention must be "non obvious" to one of "ordinary skill in the art".
Non-Convention ApplicationA patent application filed in a second, or subsequent country which does not claim the priority of another, earlier application in another country.
non-final office actionan Office action letter that raises new issues and usually is the first phase of the examination process.
non-final office action (rejection)an Office action made by the examiner where the applicant is entitled to reply and request reconsideration or further examination, with or without making…