SF

Stephen Frayne

VS Via Separations: 5 patents #2 of 7Top 30%
Overall (All Time): #914,802 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12397268 Filtration apparatus containing graphene oxide membrane Michelle MacLeod, Brandon MacDonald, Lymaris ORTIZ RIVERA, Brent Keller 2025-08-26
12357950 Durable graphene oxide membranes Michelle MacLeod, Brandon MacDonald, Lymaris ORTIZ RIVERA, Brent Keller 2025-07-15
11498034 Durable graphene oxide membranes Michelle MacLeod, Brandon MacDonald, Lymaris ORTIZ RIVERA, Brent Keller 2022-11-15
11123694 Filtration apparatus containing graphene oxide membrane Michelle MacLeod, Brandon MacDonald, Lymaris ORTIZ RIVERA, Brent Keller 2021-09-21
11097227 Durable graphene oxide membranes Michelle MacLeod, Brandon MacDonald, Lymaris ORTIZ RIVERA, Brent Keller 2021-08-24