Polyphalt L.L.C.
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Sep 12, 1995 → Nov 20, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5719215A | Treatment of rubber to form bituminous compositions | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6100317A | Stabilized bitumen compositions | Chemistry; Metallurgy | 17 | Expired |
| US5959007A | Bituminous compositions prepared with process treated vulcanized rubbers | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.