GENEVA, Nov. 6 -- NANJING NUOYUAN MEDICAL DEVICES CO., LTD. filed a patent application (CN2025/121708) for “USE OF HEPTAMETHINE CYANINE NEAR-INFRARED FLUORESCENT DYE IN PREPARATION OF DIAGNOSTIC AGENT FOR NEAR-INFRARED REGION I AND NEAR-INFRARED REGION II”. With publication no. WO/2026/227658, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: A61K 49/00
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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