William Mark Erwin

UN University Health Network: 2 patents #4 of 82Top 5%

📍 North York, CA: #11 of 81 inventorsTop 15%

Overall (2021): #99,763 of 548,734Top 20%

Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11141426	Compositions and methods comprising growth factors, chondroitin and glucosamine for degenerative disc regeneration	—	2021-10-12
11141427	Compositions and methods for degenerative disc regeneration	—	2021-10-12