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1. 发明专利

CA2780274A1 FRAGMENTED HYDROGELS 未知
公开(公告)号：CA2780274A1
公开(公告)日：2011-05-12
申请号：CA2780274
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： C08J3/075 , A61K31/717 , A61K31/722 , A61L15/28 , A61L24/08 , A61L27/20 , A61L27/34 , A61L27/52 , A61L31/10 , A61P17/02 , A61P41/00 , C08J3/24 , C08K5/07 , C08L1/28 , C08L5/08 , C08L71/02
摘要： Fragmented polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.

2. 发明专利

NZ599524A Polysaccharide based hydrogels 未知
公开(公告)号：NZ599524A
公开(公告)日：2014-04-30
申请号：NZ59952410
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： A61K9/70 , A61K9/14 , A61K47/34
摘要： 599524 Disclosed herein are polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions. Disclosed is a hydrogel composition comprising a polysaccharide substrate, such as chitosan, carboxymethylcellulose, carboxymethylchitosan, having a molecular weight of 160 Dalton to 80,300 Dalton and comprising at least two reactive nucleophilic groups; a synthetic, hydrophilic polymer, such as polyethylene glycol, with a molecular weight of 200 Dalton to 100,000 Dalton and comprising at least two nucleophilic reactive groups; and a crosslinking agent.

3. 发明专利

AU2010314992A1 Polysaccharide based hydrogels 未知
公开(公告)号：AU2010314992A1
公开(公告)日：2012-05-17
申请号：AU2010314992
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： A61K9/70 , A61K9/14 , A61K47/34
摘要： Polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.

4. 发明专利

NZ599527A Fragmented hydrogels 未知
公开(公告)号：NZ599527A
公开(公告)日：2014-04-30
申请号：NZ59952710
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： A61K9/70 , A61K9/14 , A61K47/34
摘要： 599527 Disclosed herein are fragmented polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions. In one embodiment the method of making a fragmented hydrogel composition comprises combining in a solution components of a hydrogel composition, comprising a polysaccharide, such as chitosan, carboxymethylcellulose, or carboxymethylchitosan having a molecular weight of 160 Dalton to 80,300 Dalton and comprising at least two reactive nucleophilic groups, a synthetic hydrophilic polymer, such as a multi-armed polyethylene glycol, with amolecular weight of 200 Dalton to 100,000 Dalton and comprising at least twonucleophilic reactive groups, and a synthetic hydrophilic crosslinker, such as a multi-armed polyethylene glycol, with a molecular weight of 200 Dalton to 100,000 Dalton and comprising at least two reactive electrophilic groups; allowing the solution to cure for a sufficient period of time to form a cured hydrogel composition; and fragmenting the cured hydrogel composition to form a fragmented hydrogel composition.

5. 发明专利

AU2010314994A1 Fragmented hydrogels 未知
公开(公告)号：AU2010314994A1
公开(公告)日：2012-05-17
申请号：AU2010314994
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： A61K9/70 , A61K9/14 , A61K47/34
摘要： Fragmented polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.

6. 发明专利

CA2780294A1 POLYSACCHARIDE BASED HYDROGELS 未知
公开(公告)号：CA2780294A1
公开(公告)日：2011-05-12
申请号：CA2780294
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： C08J3/075 , A61K47/36 , A61L15/28 , A61L24/08 , A61L27/20 , A61L27/52 , A61L31/10 , C08J3/24 , C08K5/07 , C08L1/28 , C08L5/08 , C08L71/02
摘要： Polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.

7. 发明公开

EP2498763A4 POLYSACCHARIDE BASED HYDROGELS 审中-公开
标题翻译： HYDROGELE AUF POLYSACCHARIDBASIS
公开(公告)号：EP2498763A4
公开(公告)日：2015-10-07
申请号：EP10829185
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： C08J3/075 , A61L24/00 , A61L24/04 , A61L26/00 , A61L27/34 , A61L27/52 , A61L31/04 , A61L31/14 , C08J3/24
CPC分类号： A61L26/0052 , A61K47/10 , A61K47/36 , A61K47/6903 , A61L24/0031 , A61L24/043 , A61L26/008 , A61L27/26 , A61L27/34 , A61L27/52 , A61L31/041 , A61L31/145 , A61L2400/04 , C08J3/075 , C08J3/246 , C08J2300/105 , C08J2371/02 , C08J2400/106 , C08J2405/08 , C08J2471/02
摘要： Polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.
摘要翻译：提供了多糖类水凝胶组合物及其制备和使用方法。通过将多糖组分与亲水性聚合物和交联剂组合来制备目标多糖基水凝胶组合物。还提供了用于制备主题组合物的试剂盒和系统。

8. 发明公开

EP2498764A4 FRAGMENTED HYDROGELS 有权
标题翻译： FRAGMENTIERTE氢化物
公开(公告)号：EP2498764A4
公开(公告)日：2013-10-30
申请号：EP10829187
申请日：2010-11-05
申请人： SPOTLIGHT TECHNOLOGY PARTNERS LLC
发明人： GONG GLEN , PAI SURESH SUBRAYA , SERSHEN SCOTT ROBERT
IPC分类号： A61K9/70 , A61K9/14 , A61K47/34
CPC分类号： A61K47/36 , A61K9/06 , A61K9/146 , A61K31/225 , A61K31/573 , A61K31/58 , A61K31/7036 , A61K31/722 , A61K47/10 , A61K47/34 , A61L24/0031 , A61L24/08 , A61L26/0023 , A61L26/008 , A61L27/20 , A61L27/52 , A61L31/042 , A61L31/145 , C08J3/075 , C08J3/12 , C08J2371/02 , C08J2405/08 , C08K5/06 , C09D105/08
摘要： Fragmented polysaccharide based hydrogel compositions and methods of making and using the same are provided. The subject polysaccharide based hydrogel compositions are prepared by combining a polysaccharide component with a hydrophilic polymer and a cross-linking agent. Also provided are kits and systems for use in preparing the subject compositions.
摘要翻译：提供了片段多糖类水凝胶组合物及其制备和使用方法。通过将多糖组分与亲水性聚合物和交联剂组合来制备目标多糖基水凝胶组合物。还提供了用于制备主题组合物的试剂盒和系统。

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