Inventor
Louis M. Scarmoutzos
Inventor
Andover, MA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification27%
B01DSeparation23%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry15%
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment15%
C08JWorking-up8%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
G02BOptical elements, systems or apparatus4%
PatentTitleYear
6,940,651'Durable nano-structured optical surface'20056,544,422'Method of making a composition for separating and concentrating certain ions from mixed ion solutions'20035,980,987'Method of making a composition for separating and concentrating certain ions from mixed ion solutions'19995,618,433'Processes for separating and concentrating certain ions from mixed ion solutions using ion-binding ligands bonded to membranes'19975,547,760'Compositions and processes for separating and concentrating certain ions from mixed ion solutions using ion-binding ligands bonded to membranes'19965,326,502'Pyridylbenzimidazole compositions for absorbing ultraviolet light'19945,286,382'Hydrophobic polymeric membrane composites'19945,217,802'Hydrophobic polymeric membrane composites'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1999Patents assigned to MILLIPORE CORP (5)· patent assignee history
1993–2003Based in Andover, MA, US· patent location history
1994Patents assigned to STEADFAST INC (1)· patent assignee history
1996–2003Patents assigned to IBC ADVANCED TECH INC (3)· patent assignee history
2003Patents assigned to MYKROLIS CORP (1)· patent assignee history
2005Based in Melrose, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MILLIPORE CORP | 5 | 1993–1999 |
| IBC ADVANCED TECH INC | 3 | 1996–2003 |
| MYKROLIS CORP | 1 | 2003 |
| STEADFAST INC | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Andover, Massachusetts, US | 7 | 1993–2003 |
| Melrose, Massachusetts, US | 1 | 2005 |