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Class Information
Number: 527/206
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From protein or biologically active polypeptide reactant > With aldehyde or derivative or ketone reactant > With phenolic reactant
Description: Subject matter wherein a phenolic reactant is additionally present.

Patents under this class:

Patent Number Title Of Patent Date Issued
7345136 Water-resistant vegetable protein adhesive dispersion compositions Mar. 18, 2008
7288532 Modified chitosan polymers and enzymatic methods for the production thereof Oct. 30, 2007
6881789 Polyubiquitin based hydrogel and uses thereof Apr. 19, 2005
5376692 Method of binding using irradiation and product with albumin bound to biomaterials Dec. 27, 1994
4845162 Curable phenolic and polyamide blends Jul. 4, 1989
4822867 Protein polymer grafts Apr. 18, 1989
4201699 Phenol-aldehyde resin composition containing pecan pith extract and an aldehyde May. 6, 1980
4201700 Phenol-aldehyde resin composition containing peanut hull extract and an aldehyde May. 6, 1980

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