A challenge in anticipating generic entry is elucidating which patents and regulatory protections constrain generic entry. Presented here is a set of estimated loss of exclusivity dates for six drugs, from May through June 2022. These estimated drug patent expiration dates and generic entry opportunity dates are calculated from analysis of known patents and US regulatory protections covering drugs [1]. This methodology can be extended to ex-US jurisdictions by leveraging these estimates and tracking patent family members in other patent offices.
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Morphological map of the proximal ulna bare area: a computer-assisted anatomical study in relation to olecranon osteotomy.
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Department of Orthopedics and Trauma, Peking University People's Hospital, Beijing 100044, China; Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Beijing 100044, China; National Center for Trauma Medicine, Peking University People's Hospital, Beijing 100044, China. Electronic address:
Objective: The bare area is defined as a transverse region within the trochlear notch, serving as an optimal entry point for olecranon osteotomy due to the absence of articular cartilage coverage. However, there is limited research on the morphology and location of the bare area, and there is a lack of intuitive visual description. Thus, the purpose of this study is to delineate anatomical features of the bare area and visualize its morphology and refine the olecranon osteotomy approach.
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