A Patent Application is a request pending at a patent office for the grant of a patent for the invention described and claimed by that application. An application consists of a description of the invention (the patent specification), together with official forms and correspondence relating to the application. The term patent application is also used to refer to the process of applying for a patent, or to the patent specification itself (i.e. the content of the document filed with a view to initiating the process of applying for a patent.

A Patent Registration is when the requested Patent Application is accepted and granted by a sovereign state to an inventor or assignee for a limited period of time in exchange for detailed public disclosure of an invention.

The Patent Cooperation Treaty (PCT) is an international patent law treaty, concluded in 1970. It provides a unified procedure for filing patent applications to protect inventions in each of its contracting states. A patent application filed under the PCT is called an international application, or PCT application.

The following is the list of all ITREN Patent Application/Registration and PCT, sorted from newest first to oldest. 


Application


[83] A method of preparing hollow inorganic nanocarriers for reserving gene molecules and its use-2016-08-26-10-2016-0109517

[82] Core-shell fibrous cell carriers incorporating ion-emitting bioactive glass nanoparticles and its use-2016/07/20-10-2016-0092114

[81] Preparation of monodisperse porous microsphere-2016/07/15-10-2016-0090119

[80] Method of manufacturing self-assembly nanostructures and biocomposite materials comprising nanostructures produced by thereof manufacturing method -2016/07/15-10-2016-0090178

[79] Preparation method of porous microspheres or nanocomposite microspheres using a microfluidic device - 2015/11/26-10-2015-0166629

[78] Periodontal ligament cells / scaffold complexes and their use - 2015/07/06 - 10-2015-0095878

[77] Scaffold for tissue regeneration and a method including a surface-modified nano-carriers with a hydrophobic mesoporous - 2015/07/02 - 10-2015-0094819

[76] Fluorescent mesoporous nanoparticles containing carbon dots, preparation method thereof, and use thereof - 2015/04/14 - 10-2015-0052573

[75] Calcium phosphate cement composition comprising zinc-bioglass nanoparticles and a kit for preparing the same - 2015/01/15 - 10-2015-0007266

[74] Fibrous scaffolds containing bioactive glass nanosphere, preparation method and use thereof - 2014/12/17 - 10-2014-0182602

[73] A bioactive nanocomposite calcium phosphate bone cement composition and a kit for preparing the same - 2014/11/21 - 10-2014-0162919

[72] A method of preparing a core-shell structured fibrous scaffold - 2014/11/20 - 10-2014-0161701

[71] Fusion protein comprising collagen binding domain, osteocalcin domain and fibronectin domain, and pharmaceutical composition comprising the same - 2014/11/19 - 10-2014-0163555

[70] Methods for isolation of adipose-derived stem cells using microcarriers - 2014/11/13 - 10-2014-0157935

[69] Hydrogel for proliferation and differentiation of stem cell comprising carbon nantotubes - 2014/10/24 - 10-2014-0145221

[68]A novel fusion protein having cell adhesion activity and osteogenic differentiation activity - 2014/10/24 - 10-2014-0145494

[67] Organic-inorganic hybrid scaffolds comprising magnetic nanoparticles and a preparation method thereof - 2014/10/23 - 10-2014-0144237

[66] A drug delivery system comprising temperature-triggered micelles for multi-delivery of a drug and nucleic acid - 2014/10/01 - 10-2014-0132511

[65] Method for preparation of biodegradable polymer scaffold with microporous structure - 2014/09/30 - 10-2014-0131541

[64] Self-fluorescent mesoporous core-shell nanoparticles, method for preparing the same and use thereof - 2014/09/29 - 10-2014-0130503

[63] Therapeutic foam scaffolds incorporating biopolymer-shelled mesoporous nanospheres with growth factors - 2014/09/25 - 10-2014-0128458

[62] Magnetic cnt hybrid nanocarrier ensheathed with mesoporous silica for drug delivery and imaging - 2014/09/25 - 10-2014-0128459

[61] Composition for adhesion or proliferation of dental pulp cells comprising recombinant dentin phosphoprotein - 2014/09/23 - 10-2014-0126977

[60] Method for preparing magnetic scaffold including nanoparticle with functionalized surface for bone regeneration and a magnetic scaffold obtained thereby - 2014/09/12 - 10-2014-0121389

[59] Method for preparing magnetic nanofiber scaffolds with improved mechanical and biological properties and magnetic nanofiber scaffolds obtained thereby - 2014/09/12 - 10-2014-0121390

[58] High cell-adhesive calcium phosphate bone cement composition comprising magnetic nanoparticles, a preparation method thereof, and a kit for preparing the same - 2014/09/02 - 10-2014-0116360

[57] Fusion protein comprising cell-binding sequence, heparin-binding domain and osteocalcin domain, and pharmaceutical composition comprising the same - 2014/04/24 - 10-2014-0049601

[56] Bioactive composite scaffolds designed for sustained and sequential drug delivery and manudacturing the same - 2014/03/17 - 10-2014-0031183

[55] Methods for isolation of vascular endothelial cells using microcarriers - 2014/03/05 - 10-2014-0026091

[54] Nanofibrous macroporous scaffold comprising bioactive glass nanoparticles - 2014/03/05 - 10-2014-0026090

[53] A method for preparing hallow-cored luminescent mesoporous silica reservoirs - 2014/03/04 - 10-2014-0025716

[52] Microspheres for co-delivery of therapeutic drugs and cells and method for preparing thereof - 2014/03/04 - 10-2014-0025715

[51] Nanocarrier-combined 3D gel matrix for nerve growth factor delivery and manufacturing the same - 2014/03/04 - 10-2014-0025714

[50] Hydrogel comprising collagen and surface-aminated nanobioactive glass - 2014/03/04 - 10-2014-0025712

[49] Supports for tissue engineering, and method for preparing thereof - 2014/02/06 - 10-2014-0013435

[48] Glass powder composition for aluminum-free bioactive glassionomer cement - 2013/11/05 - 10-2013-0133814

[47] Polymer Nanofiber scaffold for osteochondral regeneration - 2013/10/17 - 10-2013-0124044

[46] Cnt-gelatin-hydroxyapatite nanohybrids with fibrous multilayer core-shell structure for mimicking natural bone - 2013/09/10 - 10-2013-0108394

[45] Indirect co-culture with osteoblastic cells and endothelial cells - 2013/08/16 - 10-2013-0097488

[44] Core-shell fibrous cell carrier and composition for regeneration of osseous tissue or cartilage tissue comprising the same - 2013/08/16 - 10-2013-0097482

[43] Multi-channel nerve conduit comprising carbon nanotube coated phosphate glass fiber and preparation method thereof - 2013/07/11 - 10-2013-0081731

[42] A method for regulation of cellular behaviors by applying electric stimulus based on enzymatic biofuel cell - 2013/06/10 - 10-2013-0066156

[41] Hybrid scaffolds of gelatin-siloxane containing stromal derived factor-1 - 2013/05/21 - 10-2013-0057418

[40] Bone regenerating polymer scaffold - 2013/02/15 - 10-2013-0016486

[39] Surface aminated mesoporous bioactive glass nanoparticles, preparation method thereof and biomolecule delivery composition comprising the same - 2013/01/29 - 10-2013-0010021

[38] Preparation method of implant comprising drug delivery layer and implant compostion for living donor transplantation comprising the same - 2013/01/29 - 10-2013-0010087

[37] Composition for adhesion or proliferation of dental pulp cells comprising recombinant dentin phosphoprotein - 2013/01/24 - 10-2013-0008116

[36] Nanocomposite scaffolds having 3D porous structure for bone reconstruction - 2013/01/15 - 10-2013-0004512

[35] A preparation method of a core-shell structured fibrous scaffold - 2012/12/27 - 10-2012-0155310

[34] Cell culture container and the method of preparation thereof - 2012/11/30 - 10-2012-0138420

[33] Carbon nanotubes coating magnetite particles and manufacturing method thereof - 2012/10/31 - 10-2012-0122753

[32] A method of preparing nanofibrous-structured biopolymer using phase separaton - 2012/10/08 - 10-2012-0111534

[31] Recombinant dentin sialoprotein for tooth regeneration - 2012/07/26 - 10-2012-0082010

[30] Dual-pore structured scaffolds comprising chitosan/nanobioactive glass for bone engineering - 2012/07/03 - 10-2012-0072517

[29] Method for preparing dual-pore structured scaffolds comprising chitosan/nanobioactive glass for bone engineering - 2012/07/03 - 10-2012-0072518

[28] Method for preparing magnetic hydroxyapatite nanotubes - 2012/06/26 - 10-2012-0068802

[27] Bone regeneration scaffold coated with fibronectin-osteocalcin fusion protein - 2012/06/20 - 10-2012-0066411

[26] Carbonnanotube-chitosan-silica nanohybrid for bone regeneration and method of preparation thereof - 2012/06/20 - 10-2012-0066383

[25] Hydrogel-porous bioceramic hybrid scaffold for tissue engineering and method for preparation thereof - 2012/06/15 - 10-2012-0064113

[24] A fluorescent substance comprising a complex of N-heterocyclic aromatic compound with ionic liquid and a preparation method thereof - 2011/08/19 - 10-2011-0083089

[23] A preparation method of alginate microfibers - 2011/07/15 - 10-2011-0070636

[22] Bioactive glass nanofiber having modified surface and a preparation method thereof - 2011/07/15 - 10-2011-0070634

[21] Biomedical polymers embeded with bioceramics and the method processing thereof - 2011/07/15 - 10-2011-0070635

[20] Nanocomposites comprising with calcium phosphate adsorbed modified carbon nanotubes and degradable polymer and method of preparing thereof - 2011/07/15 - 10-2011-0070631

[19] Preparation method of nanofiber coated with carbon nano tube - 2011/07/15 - 10-2011-0070629

[18] A preparation method of spherical microcup particles of calcium phosphate compounds - 2011/07/15 - 10-2011-0070632

[17] A preparation method of porous scaffolds of calcium phosphate cement - 2011/07/15 - 10-2011-0070630

[16] Method for ectracting nucletic acid using carbon nanotube chatged electropositive - 2011/03/21 - 10-2011-0025042

[15] Method of preparation of multi-walled carbon nanotubes integrated with amine-functionalized and positively charged silver nanoparticles - 2010/11/09 - 10-2010-0111160

[14] Preparation method of microsphere carrier of calcium phosphate cement with collagen - 2010/10/08 - 10-2010-0098497

[13] A method of preparing nanofiber for bone tissue regeneration using biopolymer containing gelatin-apatite - 2010/10/07 - 10-2010-0097966

[12] A method of preparing nanofibrous-structured biopolymer using phase separaton - 2010/10/07 - 10-2010-0097967

[11] A method for preparing silver nanoparticles using ionic liquid - 2010/09/10 - 10-2010-0089131

[10] Method of preparation of hydroxyapatite nano tube - 2010/07/28 - 10-2010-0072989

[9] Ceramic/Carbon nanotube composite and preparing method thereof - 2010/04/14 - 10-2010-0034164

[8] Method to control morphology of polymer sturucture using organic salts - 2010/03/03 - 10-2010-0018821

[7] Polymer/Carbon nanotube composite and preparing method thereof - 2009/11/06 - 10-2009-0106838

[6] Porous microsphere and manufacturing method thereof - 2009/07/17 - 10-2009-0065223

[5] Porous microsphere and manufacturing method thereof - 2009/06/24 - 10-2009-0056511

[4] Bioactive glass nanofiber with protein adhesive type and a preparation method thereof - 2008/10/22 - 10-2008-0103467

[3] Hollow microsphere for bone regeneration andmanufacturing method thereof - 2008/06/04 - 10-2008-0052445

[2] Surface modification of titanium implant by blasting with bioactive glass particles using the same - 2008/03/18 - 10-2008-0024805

[1] Electrospun organic-inorganic hybrid nanofiber webs for guided bone regeneration and method for manufacturing the same - 2006/12/21 - 10-2006-0131709


Registration


[57] A bioactive nanocomposite calcium phosphate bone cement composition and a kit for preparing the same-2016/10/26-10-1671585

[56] Multi-channel nerve conduit comprising carbon nanotube coated phosphate glass fiber and preparation method thereof-2016/10/24-10-1670539

[55] Hydrogel for proliferation and differentiation of stem cell comprising carbon nantotubes-2016/10/05-10-1665193

[54] Nanofibrous macroporous scaffold comprising bioactive glass nanoparticles- 2016/10/05-10-1665172

[53] CNT-Gelatin-Hydroxyapatite Nanohybrids with Fibrous Multilayer Core-Shell Structure for Mimicking Natural Bone- 2016/09/29-10-1663350

[52] Organic-inorganic hybrid scaffolds comprising magnetic nanoparticles and a preparation method thereof- 2016/09/08-10-1657777

[51] Biomedical polymers embeded with bioceramics and the method processing thereof- 2016/08/30-10-1654381

[50] Fusion protein comprising collagen binding domain, osteocalcin domain and fibronectin domain, and pharmaceutical composition comprising the same-2016/08/12-10-1649801

[49] Method for preparation of biodegradable polymer scaffold with microporous structure-2016/08/12-10-1649798

[48] Microspheres for co-delivery of therapeutic drugs and cells and method for preparing thereof-2016/08/03-10-1647183

[47] Bioactive composite scaffolds designed for sustained and sequential drug delivery and manudacturing the same-2016/06/17-10-1633171

[46] Therapeutic foam scaffolds incorporating biopolymer-shelled mesoporous nanospheres with growth factors-2016/06/03-10-1629563

[45] Magnetic CNT Hybrid Nanocarrier Ensheathed with Mesoporous Silica for Drug Delivery and Imaging-2016-05-31-10-1627931

[44] Method for preparing magnetic scaffold including nanoparticle with functionalized surface for bone regeneration and a magnetic scaffold obtained thereby-2016/05/27-10-1627043

[43] Nanocarrier-combined 3D gel matrix for nerve growth factor delivery and manufacturing the same-2016-05-18-10-1624028

[42] Supports for tissue engineering, and method for preparing thereof-2016/05/13-10-1622547

[41] A method for preparing hallow-cored luminescent mesoporous silica reservoirs-2016/03/14-10-1604899

[40] Methods for isolation of vascular endothelial cells using microcarriers-2016/02/12-10-1595647

[39] Fusion protein comprising cell-binding sequence, heparin-binding domain and osteocalcin domain, and pharmaceutical composition comprising the same-2016/02/11-10-1595063[38]A drug delivery system comprising temperature-triggered micelles for multi-delivery of a drug and nucleic acid - 2015/11/12-10-1570300

[37] Composition for adhesion or proliferation of dental pulp cells comprising recombinant dentin phosphoprotein - 2015/10/06-10-1559884

[36] Glass powder composition for aluminum-free bioactive glassionomer cement - 2015/06/11-10-1529785

[35] Polymer Nanofiber scaffold for osteochondral regeneration - 2015/04/27 - 10-1517295

[34] Method of preparation of hydroxyapatite nano tube - 2015/03/16 - 10-1504782

[33] Surface aminated mesoporous bioactive glass nanoparticles, preparation method thereof and biomolecule delivery composition comprising the same - 2015/02/24 - 10-1497791

[32] Core-shell fibrous cell carrier and composition for regeneration of osseous tissue or cartilage tissue comprising the same - 2014/12/05 - 10-1472045

[31] Nanocomposite scaffolds having 3D porous structure for bone reconstruction - 2014/11/06 - 1461161

[30] Preparation method of implant comprising drug delivery layer and implant compostion for living donor transplantation comprising the same - 2014/11/06 - 10-1461159

[29] Hybrid scaffolds of gelatin-siloxane containing stromal derived factor-1 - 2014/08/26 - 10-1436740

[28] Recombinant dentin sialoprotein for tooth regeneration - 2014/07/09 - 10-1420005

[27] Dual-pore structured scaffolds comprising chitosan/nanobioactive glass for bone engineering - 2014/06/16 - 10-1410536

[26] A fluorescent substance comprising a complex of N-heterocyclic aromatic compound with ionic liquid and a preparation method thereof - 2014/05/26 - 10-1402457

[25] Carbon nanotubes coating magnetite particles and manufacturing method thereof - 2014/05/07 - 10-1383567

[24] A preparation method of alginate microfibers - 2014/02/11 - 10-1364312

[23] Method for preparing dual-pore structured scaffolds comprising chitosan/nanobioactive glass for bone engineering - 2014/02/10 - 10-1363758

[22] Method for ectracting nucletic acid using carbon nanotube chatged electropositive - 2013/11/07 - 10-1329221

[21] Preparation method of nanofiber coated with carbon nano tube - 2013/10/23 - 10-1323427

[20] Method for preparing magnetic hydroxyapatite nanotubes - 2013/10/10 - 10-1319220

[19] Bone regeneration scaffold coated with fibronectin-osteocalcin fusion protein - 2013/10/04 - 10-1317515

[18] Nanocomposites comprising with calcium phosphate adsorbed modified carbon nanotubes and degradable polymer and method of preparing thereof - 2013/09/10 - 10-1309360

[17] Carbonnanotube-chitosan-silica nanohybrid for bone regeneration and method of preparation thereof - 2013/09/10 - 10-1309416

[16] Hydrogel-porous bioceramic hybrid scaffold for tissue engineering and method for preparation thereof - 2013/08/29 - 10-1304015

[15] Method of preparation of multi-walled carbon nanotubes integrated with amine-functionalized and positively charged silver nanoparticles - 2013/05/03 - 10-1263083

[14] A method of preparing nanofibrous-structured biopolymer using phase separaton - 2013/04/25 - 10-1260208

[13] A method of preparing nanofibrous-structured biopolymer using phase separaton - 2013/04/08 - 10-1254386

[12] A method of preparing nanofiber for bone tissue regeneration using biopolymer containing gelatin-apatite - 2013/02/22 - 10-1238539

[11] A method for preparing silver nanoparticles using ionic liquid - 2013/02/07 - 10-1233447

[10] Porous microsphere and manufacturing method thereof - 2012/08/23 - 10-1178204

[9] Preparation method of microsphere carrier of calcium phosphate cement with collagen - 2012/08/22 - 10-1177997

[8] Method to control morphology of polymer sturucture using organic salts - 2012/04/25 - 10-1142001

[7] Polymer/Carbon nanotube composite and preparing method thereof - 2012/04/05 - 10-1136027

[6] Ceramic/Carbon nanotube composite and preparing method thereof - 2012/03/27 - 10-1132717

[5] Porous microsphere and manufacturing method thereof - 2012/01/05 - 10-1105285

[4] Hollow microsphere for bone regeneration andmanufacturing method thereof - 2011/09/26 - 10-1069186

[3] Bioactive glass nanofiber with protein adhesive type and a preparation method thereof - 2011/07/04 - 10-1047897

[2] Surface modification of titanium implant by blasting with bioactive glass particles using the same - 2010/08/30 - 10-098019

[1] Electrospun Organic-Inorganic Hybrid Nanofiber Webs for Guided Bone Regeneration and Method for Manufacturing the Same - 2008/03/07 - 10-0813605


PCT


[6] A method for regulation of cellular behaviors by applying electric stimulus based on enzymatic biofuel cell - 2013/11/01 - PCT/KR2013/009826

[5] Multi-channel nerve conduit comprising carbon nanotube coated phosphate glass fiber and preparation method thereof - 2013/07/11 - PCT/KR2013/006229

[4] Bone regeneration scaffold coated with fibronectin-osteocalcin fusion protein - 2013/06/20 - PCT/KR2013/005462

[3] A preparation method of porous scaffolds of calcium phosphate cement - 2011/10/27 - PCT/KR2011/008095

[2] A method of preparing nanofibrous-structured biopolymer using phase separaton - 2011/09/06 - PCT/KR2011/006571

[1] Preparation method of nanofiber coated with carbon nano tube - 2011/08/19 - PCT/KR2011/006155


International Patents


[2] Preparation method of implant comprising drug delivery layer and implant compostion for living donor transplantation comprising the same - 2013/10/03 - 14/045,109

[1] A preparation method of a core-shell structured fibrous scaffold - 2013/09/25 - 14/037,174


 

 

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