Biotec Biologische Naturverpackungen GmbH & Co. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 328
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2118
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 276
 
  
 
A01J MANUFACTURE OF DAIRY PRODUCTS 116
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9228066 Polymer material and method for the production thereofOct 22, 08Jan 05, 16[C08J, C08L]
8715816 Multilayer film and method for manufacturing sameApr 11, 07May 06, 14[B32B]
8563652 Polymer material and method for the production thereofOct 22, 08Oct 22, 13[C08G, C08F, C08B, C08L]
6573340 Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materialsAug 23, 00Jun 03, 03[C08F]
6472497 Thermoplastic starch utilizing a biodegradable polymer as melting aidApr 30, 01Oct 29, 02[C08G]
6235815 Biodegradable polymeric mixtures based on thermoplastic starchDec 18, 98May 22, 01[C08J]
6235816 Compositions and methods for manufacturing thermoplastic starch blendsOct 27, 99May 22, 01[C08L]
6136097 Process for producing thermoplastic starchFeb 05, 96Oct 24, 00[A01J, C08B, C68L]
6117925 Thermoplastic processable starch or starch derivative polymer mixturesFeb 25, 99Sep 12, 00[C08B, C08L]
6096809 Biologically degradable polymer mixtureDec 15, 97Aug 01, 00[C08L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8513354 Polymer material and method for the production thereofWithdrawnOct 22, 08Aug 20, 13[C08G, C08F, C08B, C08L]
7762267 Filter elementExpiredOct 16, 03Jul 27, 10[A24D]
6479164 Method for preparing composite materials from renewable raw materialsExpiredApr 06, 98Nov 12, 02[B27N]
6307003 Compostable adhesiveExpiredMar 15, 99Oct 23, 01[C08G]
6218321 Biodegradable fibers manufactured from thermoplastic starch and textile products and other articles manufactured from such fibersExpiredAug 25, 97Apr 17, 01[B32B]
6062228 Biodegradable filter material and method for its manufactureExpiredMar 30, 98May 16, 00[A24B, A24D]
5770137 Method for preparing composite materials from renewable raw materialsExpiredFeb 05, 96Jun 23, 98[C09J, B27N]

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