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CAS 특허

당사의 특허 컬렉션은 영문 제목과 초록, CAS 과학자들의 상세한 색인으로 보강되어 화학물질, 염기서열, Markush 구조, 양수인 및 분류 코드를 포함한 특허 문서의 복잡한 측면을 검색하고 액세스할 수 있습니다.

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특징

Patents published by 109 issuing authorities covering more than 40,000 unique IPC codes in areas including chemistry, pharmaceuticals, consumer goods, processes, materials, engineering, agriculture, and more.

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English language titles and abstracts for patents published in 50 languages translated and enhanced by CAS scientists.

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Key invention details including substances, reactions, Markush representations, and more indexed by scientists and connected to other relevant data within the CAS Content Collection™.

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Consolidated patent family summaries and convenient connections to global full-text patent documents.

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Claims text, legal status information, cited references, and examiner citations included for select authorities.

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Updated daily, with patent applications from nine major patent issuing authorities available within two days of publication.

Latest from CAS Insights™

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안전

Webinar: PFAS Research, Definitions, and Regulatory Developments

From pharmaceuticals to semiconductors, PFAS compounds are everywhere. This ACS/CAS webinar recap explores how evolving structural definitions are changing the regulatory landscape, and what it means for science, policy, and innovation.
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생명공학

Molecular de-extinction opens possibilities for new antibiotics

Molecular de-extinction revives genes and proteins from ancient sources, and it may hold the key to new antibiotics that fight drug-resistant pathogens.
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이머징 사이언스

Nobel Prize winners

Discover how Nobel-winning science unfolds—from breakthrough ideas to global recognition. CAS Insights reveals the context, challenges, and impact behind these discoveries.
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