WebMarkush -structuren worden afgebeeld met meerdere onafhankelijk variabele groepen, zoals R -groepen waarin een zijketen verschillende structuur kan hebben. Deze meer … WebNote in the first form, to use a proper Markush claim one must use the transition word of “consisting of” along with the conjunctive “and.”. This simply means that group is a closed group which is important in avoiding an indefiniteness rejection. The second form is also an accepted form of claiming in Markush style, wherein “or” is ...
Markush structure - Oxford Reference
Webマルクーシュ構造またはマーカッシュ構造(Markush structure)は、似たような構造を持つ化合物の集合を示すために用いられる、化学式を用いたシンボルである。 化学の分野の他、特許請求の範囲でも用いられる。 特許請求の範囲では、化学式によらず選択肢のみを用いた方式も含めて「マルクー ... Web14 dec. 2024 · Markush searching retrieves patent references by matching your structure query against generic structures referenced in patents. Markush structures (-R) are chemical symbols used to indicate a collection of chemicals with similar structures. They are also known as "generic" chemical structures. The Marush Structures are used to protect … gse show paris
Markush structure sketching and enumeration in Marvin - YouTube
A Markush structure is a representation of chemical structure used to indicate a group of related chemical compounds. They are commonly used in chemistry texts and in patent claims. Markush structures are depicted with multiple independently variable groups, such as R groups in which a side chain can … Meer weergeven Markush structures are named after Eugene A. Markush, founder of the Pharma Chemical Corporation in New Jersey. He was involved in a legal case that set a precedent for generic chemical structure … Meer weergeven In describing a chemical, a Markush structure allows the patent-holder to list several active/effective structural formulas. United States Patent … Meer weergeven • Media related to Markush structures at Wikimedia Commons Meer weergeven • Molecule editor • Chemical file format • List of patent claim types#Markush Meer weergeven Web16 feb. 2024 · A Markush grouping is proper if the alternatives defined by the Markush group (i.e., alternatives from which a selection is to be made in the context of a combination or process, or alternative chemical compounds as a whole) share a “single structural similarity” and a common use. A Markush grouping meets these requirements in two … Web31 mrt. 2024 · In chemistry, the Markush structure defines a simple way to describe a number of different chemical constructions that accomplish the same or similar function. These structures are helpful in: Identifying … gse skips and recycling