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Biodegradable Terpolymers And Terpolymer Blends As Pressure-Sensitive Adhesives
Patent -
Disclosed are terpolymers and blends prepared from polyester terpolymers that can function as pressure-sensitive adhesives. The disclosed articles comprise the terpolymer and terpolymer blends coated to a conformable backing member. The terpolymer and terpolymer blends can further comprise a bioactive agent.
A
pressure-sensitive adhesive (PSA) can be a viscoelastic (viscous and elastic)...
Source : PCN 12-10 2012030823/WO-A1 NDN- 177-2716-7810-0
INVENTOR- BOWMAN, Howard; LUCAST, Don; MORRIS, Philip
DATE FILED- 2011-08-30
PUBLICATION NUMBER- 2012030823/WO-A1
DOCUMENT TYPE- A1
PUBLICATION DATE- 2012-03-08
5500 Surrey Lane, Birmingham, Alabama 35242, US; 2504 Skillman Avenue East, East St. Paul, Minnesota 55109, US; 4484 Heritage Park Drive, Hoover, Alabama 35226, US
FIRM- DEFFNER, Mark E., 45 South Seventh Street, Plaza VII, Suite 3000, Minneapolis, Minnesota 55402-1630, US
INTERNATIONAL PATENT CLASS- C08L06704; C08G06308; C09J00700 ; C09J16700 ; A61L01558; A61L01562; A61L02718; A61L03106; A61L02404
PCT APPLICATION NUMBER- 11049735/US
PATENT APPLICATION PRIORITY- 61/380,937; 61/378,235; 61/378,212; 61/378,134
PRIORITY COUNTRY CODE- US; US; US; US
PRIORITY DATE- 2010-09-08; 2010-08-30
APPLICANT- SURMODICS PHARMACEUTICALS, INC.; BOWMAN, Howard; LUCAST, Don; MORRIS, Philip
PUBLICATION COUNTRY- WO
750 Lakeshore Parkway, Birmingham, Alabama 35211, US; 5500 Surrey Lane, Birmingham, Alabama 35242, US; 2504 Skillman Avenue East, East St. Paul, Minnesota 55109, US; 4484 Heritage Park Drive, Hoover, Alabama 35226, US
US; US; US; US
US; US; US
FILING LANGUAGE- EN
DESIGNATED COUNTRY- AE; AG; AL; AM; AO; AT; AU; AZ; BA; BB; BG; BH; BR; BW; BY; BZ; CA; CH; CL; CN; CO; CR; CU; CZ; DE; DK; DM; DO; DZ; EC; EE; EG; ES; FI; GB; GD; GE; GH; GM; GT; HN; HR; HU; ID; IL; IN; IS; JP; KE; KG; KM; KN; KP; KR; KZ; LA; LC; LK; LR; LS; LT; LU; LY; MA; MD; ME; MG; MK; MN; MW; MX; MY; MZ; NA; NG; NI; NO; NZ; OM; PE; PG; PH; PL; PT; QA; RO; RS; RU; SC; SD; SE; SG; SK; SL; SM; ST; SV; SY; TH; TJ; TM; TN; TR; TT; TZ; UA; UG; US; UZ; VC; VN; ZA; ZM; ZW; European Patent Office (EPO); AL; AT; BE; BG; CH; CY; CZ; DE; DK; EE; ES; FI; FR; GB; GR; HR; HU; IE; IS; IT; LT; LU; LV; MC; MK; MT; NL; NO; PL; PT; RO; RS; SE; SI; SK; SM; TR; African Intellectual Property Organization (OAPI); BF; BJ; CF; CG; CI; CM; GA; GN; GQ; GW; ML; MR; NE; SN; TD; TG; African Regional Intellectual Property Org. (ARIPO); BW; GH; GM; KE; LR; LS; MW; MZ; NA; SD; SL; SZ; TZ; UG; ZM; ZW; Eurasian Patent Organization (EAPO); AM; AZ; BY; KG; KZ; MD; RU; TJ; TM
LANGUAGE- EN
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