| Title of Invention | A COMPOSITION CONSISTING OF WATER SOLUBLE POLYMER AND SURFACTANT |
|---|---|
| Abstract | Composition comprising water soluble polymer, such as cellulose ethers, guar, or derivatives thereof and surfactant, such as sorbitan esters, improves dispersibility of polymer in aqueous media. |
| Full Text | N/A |
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in-pct-2001-00562-mum-abstract(08-08-2005).doc
in-pct-2001-00562-mum-abstract(8-8-2005).pdf
in-pct-2001-00562-mum-cancelled pages(8-8-2005).pdf
in-pct-2001-00562-mum-claims(granted)-(08-08-2005).doc
in-pct-2001-00562-mum-claims(granted)-(8-8-2005).pdf
in-pct-2001-00562-mum-correspondence(24-3-2006).pdf
in-pct-2001-00562-mum-correspondence(ipo)-(5-8-2004).pdf
in-pct-2001-00562-mum-form 1(16-5-2001).pdf
in-pct-2001-00562-mum-form 19(17-5-2004).pdf
in-pct-2001-00562-mum-form 1a(19-7-2005).pdf
in-pct-2001-00562-mum-form 2(granted)-(08-08-2005).doc
in-pct-2001-00562-mum-form 2(granted)-(8-8-2005).pdf
in-pct-2001-00562-mum-form 3(19-7-2005).pdf
in-pct-2001-00562-mum-form 3(8-8-2005).pdf
in-pct-2001-00562-mum-form 5(16-5-2001).pdf
in-pct-2001-00562-mum-form-pct-ipea-409(8-8-2005).pdf
in-pct-2001-00562-mum-form-pct-isa-210(26-4-2000).pdf
in-pct-2001-00562-mum-petition under rule 137(19-7-2005).pdf
in-pct-2001-00562-mum-petition under rule 137(8-8-2005).pdf
in-pct-2001-00562-mum-power of authority(15-5-2001).pdf
in-pct-2001-00562-mum-power of authority(19-7-2005).pdf
| Patent Number | 210897 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Indian Patent Application Number | IN/PCT/2001/00562/MUM | ||||||||
| PG Journal Number | 43/2007 | ||||||||
| Publication Date | 26-Oct-2007 | ||||||||
| Grant Date | 15-Oct-2007 | ||||||||
| Date of Filing | 16-May-2001 | ||||||||
| Name of Patentee | HERCULES INCORPORATED | ||||||||
| Applicant Address | STATE OF DELAWARE., 1313 NORTH MARKET STREET, HERCULES PLAZA, WILMINGTON, DELAWARE 19894-0001, | ||||||||
Inventors:
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| PCT International Classification Number | C08L1/26, C08L5/14, C08J3/05 | ||||||||
| PCT International Application Number | PCT/US99/28561 | ||||||||
| PCT International Filing date | 1999-12-02 | ||||||||
PCT Conventions:
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