Assignee
WSP CHEMICALS & TECHNOLOGY LLC
US·5 granted patents·135 citations·filing 2002–2009
Top patents by PatentIndex Score
5 records- 0194US7001953B2Water-soluble polymer complexesWSP CHEMICALS & TECHNOLOGY LLC·Filed 2002·Granted Feb 21, 2006·47 cites·19 claims
- 0293US8021516B2Use of water-soluble polymer complexes in aqueous systemsWSP CHEMICALS & TECHNOLOGY LLC·Filed 2009·Granted Sep 20, 2011·12 cites·12 claims
- 0391US6939536B2Cosmetic compositions containing water-soluble polymer complexesWSP CHEMICALS & TECHNOLOGY LLC·Filed 2002·Granted Sep 6, 2005·42 cites·27 claims
- 0490US7514007B2Use of water-soluble polymer complexes in aqueous systemsWSP CHEMICALS & TECHNOLOGY LLC·Filed 2005·Granted Apr 7, 2009·15 cites·18 claims
- 0586US7405188B2Polymeric gel system and compositions for treating keratin substrates containing sameWSP CHEMICALS & TECHNOLOGY LLC·Filed 2004·Granted Jul 29, 2008·19 cites·43 claims
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