LECTEC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 3237
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2138
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
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 170

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6090403 Inhalation therapy decongestant with foraminous carrierAug 17, 98Jul 18, 00[A61F, A61L]
5804213 Biologically active aqueous gel wound dressingJul 15, 92Sep 08, 98[A61K, A61F]
5727550 Dual purpose ultrasonic biomedical couplant pad and electrodeApr 09, 96Mar 17, 98[A61B]
5522878 Solid multipurpose ultrasonic biomedical couplant gel in sheet form and methodApr 26, 93Jun 04, 96[A61B]
RE31454 Monitoring and stimulation electrodeNov 12, 80Dec 06, 83[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0293,681 HAND SANITIZING PATCH HAVING AN INTEGRALLY BONDED ANTIMICROBIALAbandonedFeb 25, 11Dec 01, 11[A01P, A61K, A61P]
2011/0105,976 HAND SANITIZING PATCHAbandonedMar 05, 09May 05, 11[A61F, A61M]
7288265 Treating viral infection at smallpox vaccination siteExpiredJan 08, 03Oct 30, 07[A61F]
2007/0026,056 ANTIVIRAL PATCHAbandonedSep 26, 06Feb 01, 07[A61K, A61F]
6830758 Psoriasis patchExpiredApr 02, 01Dec 14, 04[A61K]
2004/0071,757 Inhalation antiviral patchAbandonedJun 10, 03Apr 15, 04[A61K]
6620436 Mixing and dispensing package for a wound dressingExpiredNov 28, 94Sep 16, 03[A61F]
2003/0152,610 Cosmetic patchAbandonedJan 28, 02Aug 14, 03[A61K]
2002/0192,273 Therapeutic patch useful for the treatment of hemorrhoidsAbandonedApr 10, 02Dec 19, 02[A61K]
6495158 Acne patchExpiredJan 19, 01Dec 17, 02[A61K]
6469227 Antipruritic patchExpiredMay 12, 00Oct 22, 02[A61F, A61L]
6455065 Therapeutic method for treating acne or isolated pimples and adhesive patch thereforExpiredMay 18, 99Sep 24, 02[A61K, A61F]
6406712 Aqueous gel and package for a wound dressing and methodExpiredOct 25, 94Jun 18, 02[A61K]
6348212 Treating traumatic burns or blisters of the skinExpiredMay 18, 99Feb 19, 02[A61K, A61F]
6093419 Compliance verification method and device in compulsory drug administrationExpiredDec 14, 98Jul 25, 00[A61K, A61F, A61L]
5889029 Use of cotinine in treating psychiatric disordersExpiredNov 13, 97Mar 30, 99[A61K]
5880164 Nicotine-free smoking materialExpiredOct 03, 96Mar 09, 99[A24B, A61K]
5810756 Method of producing a perforated medical adhesive tapeExpiredNov 22, 96Sep 22, 98[A61F]
5776956 Use of cotinine in treating psychiatric disordersExpiredJul 30, 96Jul 07, 98[A61K]
5625070 Preparation of continine by reacting nicotine with bromide and bromateExpiredJun 07, 95Apr 29, 97[C07D]

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