Inventor · disambiguated record

Klaas De Vries

Also filed as: DE VRIES KLAAS · DE VRIES KLAAS S

1 granted patent·1 pending application·196 citations·filing 1987–2004

56Inventor score

Technology areasB65F C07D

Files withAKZO NV1 DIJKSTRA HOLDING B V1

Top patents by PatentIndex Score

2 records

0189US4797468APreparation of polylactic acid and copolymers of lactic acidsAKZO NV·Filed 1987·Granted Jan 10, 1989·196 cites·10 claims
0238US2006104782A1Apparatus for collecting wasteDIJKSTRA HOLDING B V·Filed 2004·Application pending·0 cites

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