Directory: BIODEGRADABLE PLASTICS OR 生物可降解塑料

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	1.	Inventor: della Valle Francesco; Romeo Aurelio Assignee: Fidia, SpA Attorney: Birch, Stewart, Kolasch & Birch Title: Cross-linked esters of hyaluronic acid Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number: 4957744 Publication date : 1990-09-18 Referenced by: 111 Reference cited: 29
	2.	Inventor: Bastioli Catia; Bellotti Vittorio; Del Giudice Luciano; Lombi Roberto; Rallis Angelos Assignee: Spherilene Srl Attorney: Cave Bryan Title: Expanded articles of biodegradable plastics materials and a method for their production Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number: 5288765 Publication date : 1994-02-22 Referenced by: 75 Reference cited: 73
	3.	Inventor: Bastioli Catia; Bellotti Vittorio; Del Guidice Luciano; Lombi Roberto Assignee: Novamont SpA Attorney: Barnhard Elizabeth M; Cave Bryan Title: Polymer compositions for the production of articles of biodegradable plastics material and methods of their preparation Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number: 5258430 Publication date : 1993-11-02 Referenced by: 70 Reference cited: 36
	4.	Inventor: Bastioli Catia; Bellotti Vittorio; Del Giudice Luciano; Lombi Roberto Applicant: Butterfly Srl Title: Polymer compositions for the production of articles of biodegradable platics material and methods for their preparation. Patent Office: European Patent Office (EPO) Document Number: EP0400532 Publication date : 1990-12-05 Referenced by: 48 Reference cited: 2
	5.	Inventor: Della Valle Francesco; Romeo Aurelio Applicant: Fidia Spa Title: Cross-linked esters of hyaluronic acid. Patent Office: European Patent Office (EPO) Document Number: EP0265116 Publication date : 1988-04-27 Referenced by: 43 Reference cited: 3
	6.	Inventor: Bastioli Catia; Bellotti Vittorio; Del; Tredici Gianfranco Applicant: Butterfly Srl; Bastioli Catia; Bellotti Vittorio; Del; Tredici Gianfranco Attorney: RAMBELLI Paolo Title: A polymer composition including destructured starch and an ethylene copolymer Patent Office: World Intellectual Property Office (WIPO). Patent Collaboration Treaty (PCT) Patents. Document Number: 1991/002025 Publication date : 1991-02-21 Referenced by: 33
	7.	Inventor: Bastioli Catia; Bellotti Vittorio; Del; Giudice Luciano; Lombi Roberto; Rallis Angelos Applicant: Butterfly Srl; Bastioli Catia; Bellotti Vittorio; Del; Giudice Luciano; Lombi Roberto; Rallis Angelos Attorney: RAMBELLI Paolo Title: Expanded articles of biodegradable plastics materials and a method for their production Patent Office: World Intellectual Property Office (WIPO). Patent Collaboration Treaty (PCT) Patents. Document Number: 1991/002023 Publication date : 1991-02-21 Referenced by: 31
	8.	Inventor: Bastioli Catia; Lombi Roberto; Del Tredici Gianfranco; Guanella Italo Assignee: Novamont SpA Attorney: Cave Bryan Title: Method for the preparation of destructured-starch-based compositions and compositions produced thereby Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number: 5462982 Publication date : 1995-10-31 Referenced by: 25 Reference cited: 34
	9.	Inventor: Delrue Rita M; German Anton L; Meijer Henricus E H; Zijderveld Antonius H; Bussink Jan Assignee: Cargill, Incorporated Attorney: Fitch, Even, Tabin & Flannery Title: A process for preparing a composition containing a polymer of unsaturated hydrocarbon, a C.sub.1-4 alkyl or hydroxyalkylether of starch and a vinyl or acrylic polymer as a compatibilizing agent Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number: 5296526 Publication date : 1994-03-22 Referenced by: 24 Reference cited: 20
	10.	Inventor: Bastioli Catia; Bellotti Vittorio; Del; Giudice Luciano; Lombi Roberto Applicant: Butterfly Srl; Bastioli Catia; Bellotti Vittorio; Del; Giudice Luciano; Lombi Roberto Attorney: RAMBELLI Paolo Title: Polymer compositions for the production of articles of biodegradable plastics material and method for their preparation Patent Office: World Intellectual Property Office (WIPO). Patent Collaboration Treaty (PCT) Patents. Document Number: 1991/002024 Publication date : 1991-02-21 Referenced by: 23

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