Beijing Earthwise Technology Co. Ltd. has synthesized fused pyridazinone compounds acting as protein arginine N-methyltransferase 5 (PRMT5) inhibitors reported to be useful for the treatment of cancer.
The America Invents Act of 2011 was designed to provide a durable overhaul of the U.S. patent system, but the inter partes review process has drawn fire from inventors as a patent-killing machine. The Senate is considering a new bill to address some of these concerns, but witnesses at a hearing this week were anything but united in their assessment of the status quo, making it difficult to forecast the fate of this latest effort at patent reform.
Researchers from the University of Michigan have filed for patent protection of methods and systems to identify actual esophageal tissue changes and/or damage during cardiac ablation procedures.
Alchemedicine Inc. has divulged aldehyde dehydrogenase 2 (ALDH2) activators reported to be useful for the treatment of pain, cancer, ischemia-reperfusion injury, nonalcoholic fatty liver disease, peripheral arterial disease, Fanconi anemia, Parkinson’s and Alzheimer’s disease, among others.
Shanghai Sinotau Biotech Co. Ltd. has synthesized tyrosine-protein phosphatase non-receptor type 13 (PTPN13; FAP-1; PTP-1E) inhibitors reported to be useful for the treatment of cancer, inflammation, atherosclerosis, fibrosis and keloid.
Blacksmith Medicines Inc. has disclosed glutaminyl-peptide cyclotransferase-like protein (QPCTL; IsoQC) inhibitors reported to be useful for the treatment of cancer, rheumatoid arthritis, inflammatory bowel disease, multiple sclerosis, psoriasis, chronic obstructive pulmonary disease, atherosclerosis and Alzheimer’s disease, among others.
The America Invents Act of 2011 was designed to provide a durable overhaul of the U.S. patent system, but the inter partes review (IPR) process has drawn fire from inventors as a patent-killing machine. The Senate is considering a new bill to address some of these concerns, but witnesses at a hearing this week were anything but united in their assessment of the status quo, making it difficult to forecast the fate of this latest effort at patent reform.
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