Abstract: The invention described herein relates to a high-throughput and multiplex Streptococcus pneumoniae (S. pneumoniae) serotype (ST)-specific polymerase chain reaction-pneumococcal antigen detection (PCR-PAD) assay useful to support epidemiology studies, clinical trials and clinical therapy. The invention further provides kits for detecting the presence or absence of S. pneumoniae and the presence or absence of particular S. pneumoniae strains in a patient sample.
Type:
Application
Filed:
April 23, 2024
Publication date:
November 14, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Kate L. Hicks, Gowrisankar Rajam, Leonard J. Rubinstein
Abstract: The present invention is directed to nucleic acids and related immunogenic polypeptides for the prevention or treatment of infectious diseases. In particular, the nucleic acids and immunogenic polypeptides provide utility for the prophylactic prevention of norovirus infections in a mammal. The invention is further directed to nucleic acid-based vaccine compositions and a kit of parts comprising the vaccine compositions, as well as methods of treatment and medical uses relating to the nucleic acids, vaccine compositions, and kit of parts.
Type:
Application
Filed:
May 6, 2024
Publication date:
November 14, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Lauren A. Austin, Andrew Bett, Arthur Fridman, JiaJie Wei, John Gaspar, Marian E. Gindy
Abstract: The present disclosure relates to compounds of formula I that are useful as modulators of ? 7 nAChR, compositions comprising such compounds, and the use of such compounds for preventing, treating, or ameliorating disease, particularly disorders of the central nervous system such as cognitive impairments in Alzheimer's disease, Parkinson's disease, and schizophrenia, as well as for L-DOPA induced-dyskinesia and inflammation.
Type:
Application
Filed:
September 19, 2022
Publication date:
November 7, 2024
Applicant:
MERCK SHARP & DOHME LLC
Inventors:
Ian M. Bell, Brendan M. Crowley, James Fells, Patrick Bazzini, Jean-Marie Contreras, Fabrice Garrido, Belinda C. Huff, Christophe Joseph, Christophe Morice, Dharam Paul, Aurelie Witzel
Abstract: TROP2 binders and variants thereof are described. In a specific embodiment, the TROP2 binders that are antibodies that preferentially bind high-expressing TROP2 cells over low-expressing TROP2 cells and conjugates thereof comprising the TROP2 binders conjugated to a payload are described.
Type:
Application
Filed:
April 22, 2024
Publication date:
October 31, 2024
Applicant:
MERCK SHARP & DOHME LLC
Inventors:
Minilik Angagaw, Edward Paul Bowman, Ming-Tang Chen, Laurence Fayadat-Dilman, Malgorzata A. Gil, Marlene C. Hinton, Zhong Hua, Rebecca Elizabeth Johnson, Simon B. Lang, W. Michael Seganish, Andrew B. Waight
Abstract: An injecting device comprises a reservoir for containing a medicament, a needle in communication with the reservoir and configured to deliver the medicament to a patient's body, a capacitance sensor disposed adjacent to the needle, and a plunger rod assembly comprising a housing and a piston, the housing and piston being configured to transition between a locked condition in which the piston and the housing are coupled to move together, and an unlocked condition in which the piston is capable of translating relative to the housing.
Type:
Application
Filed:
September 7, 2022
Publication date:
October 24, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
John B. Cline, Jeffrey C. Givand, Guangli Hu, Edward Yeung
Abstract: The present invention relates to anti-PD-1 antibodies and antigen-binding fragments, and use of these antibodies and antigen-binding fragments in the treatment of cancer or infectious disease.
Abstract: This invention describes a novel method encompassing preparing a nitrosamine sample. adding in relevant chemicals that reduces or eliminates in situ nitrosamine formation, utilizing full evaporation static headspace gas chromatograph coupled with nitrogen phosphorous detector (FE-SHSGC-NPD), and analysis of rapid results in the gaseous phase for sensitive detection of semi-volatile nitrosamines, including ND.MA.
Type:
Application
Filed:
July 11, 2022
Publication date:
October 17, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Rebecca Evans, Xinxin Han, Daniel E. Lee, Christine L. Radich, Jinjian Zheng
Abstract: The present invention provides methods for making polysaccharide-protein conjugates in which polysaccharides, typically from bacteria, are conjugated to a carrier protein by reductive amination under conditions which improve conjugation reaction consistency, increase consumption of protein during conjugation reaction, generate conjugates of higher molecular weight, and/or reduce the levels of free cyanide in the conjugate reaction product. The polysaccharide-protein conjugates obtained using these methods are useful for inclusion in multivalent vaccines.
Type:
Application
Filed:
June 28, 2024
Publication date:
October 17, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Jitin Bajaj, Michael Albert Winters, Emily Wen, Jian He
Abstract: Described herein are compounds of Formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, A, and B are as defined herein. The compounds of Formula I act as IL4I1 inhibitors and can be useful in preventing, treating or acting as a remedial agent for IL4I1-related diseases.
Type:
Application
Filed:
March 27, 2024
Publication date:
October 10, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
David A. Candito, Anthony Donofrio, Ronald Dale Ferguson, II, George Madalin Giambasu, Anmol Gulati, Andrew M. Haidle, Brett A. Hopkins, William P. Kaplan, Ping Liu, Michaelyn C. Lux, Xiao Mei Zheng, Ryan D. Otte, Alexander Pasternak, Elsie C. Yu
Abstract: S. pneumoniae is a major cause of community-acquired pneumonia (CAP) in young children, older adults, and those with conditions or medications that compromise their immunity. Since the introduction of pneumococcal vaccines, the disease burden of vaccine serotypes (STs) on invasive pneumococcal disease has reduced; however, the effect on the burden of CAP is less well known, potentially due to a lack of testing for pneumococcal STs.
Type:
Application
Filed:
April 3, 2024
Publication date:
October 10, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Zhifeng Chen, Kara S. Cox, Katrina M. Nolan, Gowrisankar Rajam, Jeanette F. E. Roman, Mary Lillian Shank-Retzlaff, Thorsten Verch, Kalpit A. Vora
Abstract: A solid-phase glycan remodeling (SPGR) system for the glycoengineering of glycoproteins to provide glycoprotein compositions comprising particular predominant glycoforms is described.
Type:
Application
Filed:
April 11, 2022
Publication date:
October 10, 2024
Applicant:
MERCK SHARP & DOHME LLC
Inventors:
YEN-PANG HSU, BENJAMIN F. MANN, SHUWEN SUN, DEEPTAK VERMA
Abstract: The invention provides compositions of anti-PD-1 antibodies or antigen-binding fragments thereof with less than or equal to about 3.0% oxidation of Met105 in the CDRH3 heavy chain region, and methods of obtaining the purified compositions. The invention also provides compositions comprising anti-PD-1 antibody main species and acidic species thereof, wherein the amount of acidic species is about 1.0-12.0%.
Type:
Grant
Filed:
January 27, 2022
Date of Patent:
October 8, 2024
Assignee:
Merck Sharp & Dohme LLC
Inventors:
Mark A. Brower, Chung-Jr Huang, Brian Wai Kwan, William Nicholas Napoli, Bhumit A. Patel, Nuno J. Dos Santos Pinto, Douglas Dennis Richardson, II, Sen Xu
Abstract: A microinjection system and apparatus comprising stationary trough chips having wells and troughs to allow for efficient organoid microinjections are described.
Type:
Application
Filed:
September 7, 2022
Publication date:
October 3, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Jason A. Cassaday, Erik C. Hett, Stephen H. Kasper, Linda Adelle Lieberman, Sina Mohammadi, Carolina D. Morell-Perez, Clifford Sampson, Brian Andrews Squadroni
Abstract: The present invention relates to anti-human metapneumovirus (hMPV) antibodies, as well as use of such antibodies in the treatment of viral infections. The invention also includes antigenic hMPV proteins and immunogenic compositions comprising such antigenic hMPV proteins, and the use of such antigenic hMPV proteins and related compositions for preventing or treating viral infection in a subject.
Type:
Application
Filed:
February 8, 2022
Publication date:
October 3, 2024
Applicant:
MERCK SHARP & DOHME LLC
Inventors:
Zhifeng CHEN, Kara S. COX, Arthur FRIDMAN, Jennifer Dawn GALLI, Hua-Poo SU, Aimin TANG, Kalpit VORA, Zhiyun WEN, Xiao XIAO, Lan ZHANG
Abstract: The present disclosure provides a method of treating cancer or von Hippel-Lindau (VHL) disease with a safe and effective therapeutic dose of belzutifan in a patient in need thereof, comprising: (i) determining the belzutifan metabolic status (BMS) of the patient to determine whether the patient has a low metabolizer status, medium metabolizer status, or fast metabolizer status and (ii) (a) if the patient has the medium or fast metabolizer status, administering belzutifan to the patient at a standard therapeutic dose of 120 mg: or (ii) (b) if the patient has the low metabolizer status, administering belzutifan, to the patient at a therapeutic dose below that of the standard therapeutic dosc.
Type:
Application
Filed:
August 8, 2022
Publication date:
October 3, 2024
Applicant:
MERCK SHARP & DOHME LLC
Inventors:
Thomas J. BATEMAN, Aparna CHHIBBER, Eunkyung KAUH, Dhananjay Devidas MARATHE, Peter M. SHAW, Rachel MARCEAU WEST
Abstract: Invented are compounds of formula I and the pharmaceutically acceptable salts, esters, and prodrugs thereof, which are DGAT2 inhibitors. Also provided are methods of making compounds of Formula I, pharmaceutical compositions comprising compounds of Formula I, and methods of using these compounds to treat hepatic steatosis, nonalcoholic steatohepatitis (NASH), fibrosis, type-2 diabetes mellitus, obesity, hyperlipidemia, hypercholesterolemia, atherosclerosis, cognitive decline, dementia, cardiorenal diseases such as chronic kidney diseases and heart failure and related diseases and conditions, comprising administering a compound of Formula I to a patient in need thereof.
Type:
Application
Filed:
May 23, 2024
Publication date:
October 3, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Yeon-Hee Lim, Jianming Bao, James P. Roane
Abstract: The present invention relates to anti-TIGIT antibodies, as well as use of these antibodies in the treatment of diseases such as cancer and infectious disease.
Type:
Grant
Filed:
May 15, 2020
Date of Patent:
October 1, 2024
Assignee:
Merck Sharp & Dohme LLC
Inventors:
Sybil M. G. Williams, Drake LaFace, Laurence Fayadat-Dilman, Gopalan Raghunathan, Linda Liang, Wolfgang Seghezzi
Abstract: The present invention includes antibodies and antigen-binding fragments thereof that specifically bind to human or cynomolgous monkey LAG3 as well as immunoglobulin chains thereof and polynucleotides encoding the same along with injection devices comprising such antibodies or fragments. Vaccines including such antibodies and fragments as well as compositions comprising the antibodies and fragments (e.g., including anti-PD1 antibodies) are included in the invention. Methods for treating or preventing cancer or infection using such compositions are also provided. In addition, methods for recombinant expression of the antibodies and fragments are part of the present invention.
Type:
Grant
Filed:
February 11, 2022
Date of Patent:
October 1, 2024
Assignee:
Merck Sharp & Dohme LLC
Inventors:
Linda Liang, Laurence Fayadat-Dilman, Rene De Waal Malefyt, Gopalan Raghunathan
Abstract: This disclosure relates to methods for treating solid tumors in a patient identified as having metastatic triple negative breast cancer, glioblastoma, metastatic pancreatic ductal adenocarcinoma, metastatic soft tissue sarcoma, or metastatic non-squamous non-small cell lung carcinoma, comprising administering an anti-ILT3 antigen binding protein, or antigen binding fragment, and an anti-PD1 antigen binding protein, or antigen binding fragment, to the patient every three weeks (Q3W).
Type:
Application
Filed:
March 17, 2022
Publication date:
September 26, 2024
Applicant:
Merck Sharp & Dohme LLC
Inventors:
Philip E. Brandish, Mei Chen, Andrey Loboda, Michael Nebozhyn, III, Cai Wu, Daping Zhang, Jie Zhang-Hoover
Abstract: The invention is related to multivalent immunogenic compositions comprising more than one S. pneumoniae polysaccharide protein conjugates, wherein each of the conjugates comprises a polysaccharide from an S. pneumoniae serotype conjugated to a carrier protein, wherein the serotypes of S. pneumoniae are as defined herein. Also provided are methods for inducing a protective immune response in a human patient comprising administering the multivalent immunogenic compositions of the invention to the patient. The multivalent immunogenic compositions are useful for providing protection against S. pneumoniae infection and diseases caused by S. pneumoniae. The compositions of the invention are also useful as part of treatment regimes that provide complementary protection for patients that have been vaccinated with a multivalent vaccine indicated for the prevention of pneumococcal disease.
Type:
Grant
Filed:
November 9, 2023
Date of Patent:
September 24, 2024
Assignee:
Merck Sharp & Dohme LLC
Inventors:
William J. Smith, Patrick McHugh, Michael Albert Winters, Julie M. Skinner, Jian He, Luwy Musey, Chitrananda Abeygunawardana, Yadong Adam Cui, Michael J. Kosinski