Invention Grant
- Patent Title: Purification and isolation of recombinant oxalate degrading enzymes and spray-dried particles containing oxalate degrading enzymes
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Application No.: US14569077Application Date: 2014-12-12
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Publication No.: US09833499B2Publication Date: 2017-12-05
- Inventor: Harmeet Sidhu , Aaron Blake Cowley , Carl-Gustaf Golander , Qingshan Li
- Applicant: OXTHERA INTELLECTUAL PROPERTY AB
- Applicant Address: SE Stockholm
- Assignee: OXTHERA INTELLECTUAL PROPERTY AB
- Current Assignee: OXTHERA INTELLECTUAL PROPERTY AB
- Current Assignee Address: SE Stockholm
- Agency: Foley & Lardner LLP
- Main IPC: A61K38/00
- IPC: A61K38/00 ; A61K38/54 ; A61K38/44 ; C12N9/88 ; C12N9/10 ; C12N9/06 ; C07H21/04 ; A61K38/51 ; A61K9/16
Abstract:
The present invention comprises methods and compositions for the reduction of oxalate in humans, and methods for the purification and isolation of recombinant oxalate reducing enzyme proteins. The invention provides methods and compositions for the delivery of oxalate-reducing enzymes in particle compositions. The compositions of the present invention are suitable in methods of treatment or prevention of oxalate-related conditions.
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