BIOSURFACE ENGINEERING TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 6249
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 5149
 
 
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 467
 
 
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 427
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 392
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 384
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
 
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1106
 
 
 
B01D SEPARATION 1133
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8101570 Single branch heparin-binding growth factor analogsMay 24, 10Jan 24, 12[A61K]
7528105 Heterodimeric chain synthetic heparin-binding growth factor analogsFeb 10, 05May 05, 09[A61K, C07K]
7468210 Cross-linked heparin coatings and methodsDec 10, 03Dec 23, 08[B05D]
7414028 Growth factor analogsFeb 04, 05Aug 19, 08[A61K]
7297343 Bioactive medical filmsOct 10, 03Nov 20, 07[A61L]
7217769 Medical device with plasma cross-linked hydrophilic coatingJul 16, 04May 15, 07[A61M]
6921811 Bioactive coating composition and methodsJul 31, 01Jul 26, 05[A61K, B05D, C08B, A61L]
6765069 Plasma cross-linked hydrophilic coatingSep 27, 02Jul 20, 04[A61L]
6630580 Silyl and Heparin compositionsJan 14, 02Oct 07, 03[A61K, A01N, C08B, A61M]
6613432 Plasma-deposited coatings, devices and methodsDec 21, 00Sep 02, 03[B05D, B32B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0309,694 Dual Chain Synthetic Heparin-Binding Growth Factor AnalogsAbandonedApr 24, 12Dec 06, 12[A61K, C07K]
2009/0143,566 Growth Factor AnalogsAbandonedOct 29, 07Jun 04, 09[C07K]
2009/0111,743 Cysteine-branched heparin-binding growth factor analogsAbandonedFeb 23, 06Apr 30, 09[A61K, C07K]
2008/0227,696 Single branch heparin-binding growth factor analogsAbandonedFeb 21, 06Sep 18, 08[A61K]
2008/0160,169 COATING DEVICE AND METHOD FOR COATING MEDICAL DEVICE WITH BIOACTIVE PEPTIDEAbandonedDec 21, 07Jul 03, 08[A61L]
2006/0024,347 Bioactive peptide coatingsAbandonedJun 27, 05Feb 02, 06[A61K, B05D, A61F]
2004/0126,596 Plasma-deposited coatings, devices and methodsAbandonedSep 02, 03Jul 01, 04[B32B]
2004/0058,056 Drug diffusion coatings, applications and methodsAbandonedAug 12, 03Mar 25, 04[A61L]
2002/0055,667 Absorbable brachytherapy and chemotherapy delivery devices and methodsAbandonedApr 27, 01May 09, 02[A61N]
5262451 Multifunctional thrombo-resistant coatings and methods of manufactureExpiredJul 05, 88Nov 16, 93[A01N]
5158534 Automated gas delivery system for blood gas exchange devicesExpiredJul 03, 90Oct 27, 92[A61M]
5158553 Rotatably actuated constricting catheter valveExpiredDec 26, 90Oct 27, 92[A61M]
5125902 Sheath/obturator to facilitate insertion of medical devices into a patient's venous systemExpiredMar 02, 90Jun 30, 92[A61M]
5098376 Apparatus and methods for furling and introducing an extrapulmonary blood gas exchange deviceExpiredDec 22, 89Mar 24, 92[A61M]
4850958 Apparatus and method for extrapulmonary blood gas exchangeExpiredJun 08, 88Jul 25, 89[A61M]

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