Invention Grant
- Patent Title: Lanthanum carbonate hydroxide, lanthanum oxycarbonate and methods of their manufacture and use
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Application No.: US16433318Application Date: 2019-06-06
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Publication No.: US11406663B2Publication Date: 2022-08-09
- Inventor: Ashok Yeshwant Gore , Milind Dixit , Ravichandran Mahalingam , Edward A. Schauer , Matthew Stewart , Rajendra Tandale , Ramsharan Singh
- Applicant: Unicycive Therapeutics, Inc.
- Applicant Address: US CA Los Altos
- Assignee: Unicycive Therapeutics, Inc.
- Current Assignee: Unicycive Therapeutics, Inc.
- Current Assignee Address: US CA Los Altos
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Main IPC: A61K33/24
- IPC: A61K33/24 ; C01F17/00 ; A61K9/20 ; A61K9/16 ; A61K9/10 ; A61K9/00 ; A61K33/244 ; C01F17/247 ; A61K9/48
Abstract:
The present invention is a method of producing a lanthanum carbonate hydroxide or lanthanum oxycarbonate which has improved properties. The method involves the use of a water soluble lanthanum and a water soluble non-alkali metal carbonate or bicarbonate. The resulting material can be used as a phosphate binder individually or for treating patients with hyperphosphatemia.
Public/Granted literature
- US20200093859A1 Lanthanum Carbonate Hydroxide, Lanthanum Oxycarbonate and Methods of Their Manufacture and Use Public/Granted day:2020-03-26
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