LOHMANN & RAUSCHER GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 9131
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 9145
 
  
 
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 566
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 4236
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 4251
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 194
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0043,067 WOUND CARE DEVICEJul 22, 16Feb 16, 17[A61M]
2017/0035,949 DRAINAGE SYSTEM AND VACUUM PUMP FOR INTRAUTERINE VACUUM THERAPYApr 10, 15Feb 09, 17[A61B, A61M]
2017/0014,275 WOUND CARE DEVICEJul 15, 16Jan 19, 17[A61F, A61M]
2017/0014,615 WOUND CARE CONNECTION DEVICE AND WOUND CARE KITJul 15, 16Jan 19, 17[A61F, A61M]
2016/0367,747 OPEN-PORE BALLOON CATHETERJun 13, 16Dec 22, 16[A61B, A61M]
2016/0361,477 VACUUM SPONGE DRAINAGEJun 07, 16Dec 15, 16[A61F, A61B, A61M]
2015/0045,752 WOUND CARE ARRANGEMENT AND COVERING UNIT THEREFORMar 05, 13Feb 12, 15[A61F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9649402 Wound dressingJul 31, 14May 16, 17[A61F, A61L]
9381329 Vacuum sponge drainageJul 22, 10Jul 05, 16[A61M]
9215964 Vacuum system and endoscopy arrangement for endoscopic vacuum therapyMar 12, 12Dec 22, 15[A61B]
8921427 Antiseptic alginate preparationDec 22, 06Dec 30, 14[A61K, A61L]
8853486 Film for covering a woundApr 27, 10Oct 07, 14[A61F, A61M]
7956094 Self-sterilized, antiseptic collagen preparations, their use and methods for producing themApr 18, 06Jun 07, 11[C08J, A61K, A01N, B29C]
7750200 Material for producing a support bandageDec 13, 04Jul 06, 10[A61F]
7709021 Microbial cellulose wound dressing for treating chronic woundsDec 11, 03May 04, 10[A61K, A61F, A61L]
7704523 Microbial cellulose wound dressing for treating chronic woundsApr 30, 03Apr 27, 10[A61K, A61F, A61L]
7390499 Microbial cellulose wound dressing for treating chronic woundsApr 26, 02Jun 24, 08[A61L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0348,890 WOUND DRESSINGAbandonedAug 08, 14Nov 27, 14[A61L]
2014/0052,043 Elastic BandageAbandonedAug 16, 13Feb 20, 14[A61F]
2012/0294,920 WOUND DRESSINGAbandonedMay 16, 12Nov 22, 12[A61K, A61P, A61L]
2012/0294,927 WOUND DRESSINGAbandonedMay 16, 12Nov 22, 12[A61K, A61F, A61P, A61L]
2012/0225,111 PRODUCT FOR THE MANAGEMENT OF INFLAMMATIONS, PRESSURE SORES AND/OR ORAL SORES (APHTHAS) AS WELL AS THE USE OF SUCH PRODUCTAbandonedNov 06, 07Sep 06, 12[A61L]
2012/0226,247 WOUND TREATMENT ARRANGEMENT AND SUCTION CONNECTION FOR A WOUND TREATMENT ARRANGEMENTAbandonedMar 01, 12Sep 06, 12[A61M]
2010/0260,823 PREPARATION WITH MARINE COLLAGEN FOR PROTEASE INHIBITIONAbandonedJul 28, 07Oct 14, 10[A61K, A61F, A61P]
2009/0263,469 BIGUANIDE-CONTAINING LIPOSOMESAbandonedMar 15, 07Oct 22, 09[A61K, A61P, A61L]
2008/0147,143 DEVICE FOR THE TRANSCUTANEOUS ELECTRICAL STIMULATION OF MOTOR NERVES AND/OR SENSORY NERVESAbandonedDec 11, 07Jun 19, 08[A61N]
2005/0019,380 Microbial cellulose wound dressing for treating chronic woundsAbandonedJun 10, 04Jan 27, 05[A61F, A61L]
2004/0193,087 Wound dressing product with removal aid and a method of manufacturing sameAbandonedMar 18, 04Sep 30, 04[A61F]
2004/0142,019 Microbial-derived cellulose amorphous hydrogel wound dressingAbandonedJan 16, 03Jul 22, 04[A61L]
6761908 Collagen preparation for the controlled release of active substancesExpiredOct 25, 96Jul 13, 04[A61K, A61L]
2004/0133,141 Wound dressingAbandonedMar 01, 04Jul 08, 04[A61F]
2003/0203,013 Microbial cellulose wound dressing for treating chronic woundsAbandonedJun 18, 02Oct 30, 03[A61K, A61L]
5516395 Process for the production of collagen foams in the form of continuous tapes and their use in medicine, cosmetics and hygieneExpiredDec 23, 93May 14, 96[B32B]

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