Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Bio-degradable/absorbable barrier membrane

Bio-degradable/absorbable barrier membrane

US Patent 5609881 · Granted Mar 11, 1997

Estimated economic value: $1,575,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Modular aligner devices and methods for orthodontic treatment2023
Brassica plant named ‘Purple Varie’2018
Tissue regeneration substrate2014
Antiadhesive material2014
Base material for revascularization2013
Substrate for culture of cardiovascular tissue2013
Storage agent for preservation of an animal cell, tissue or organ, and preserved2011
Formative agent of protein complex2006
Bio-decomposable polymer composition showing good thermal decomposition2005
Medical materials sterilized by radiation and their ways in use2005
Artificial dura mater and process for producing dura mater2005
Dental magnetic attachment2003