SHERWOOD SERVICES AG

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Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 68143
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 6767
 
 
 
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 8122
 
 
 
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 639
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 691
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING658
 
 
 
B01D SEPARATION 4112
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM4140
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 388
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 381

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2009/0306,605 Medical Treatment Device and Method for Manufacturing the SameMar 03, 05Dec 10, 09[A61M, B05D]
2009/0048,596 Electrically Conductive/Insulative Over Shoe for Tissue FusionSep 18, 08Feb 19, 09[A61B]
2006/0259,036 Vessel sealing forceps with disposable electrodesJul 19, 06Nov 16, 06[A61B]
2006/0224,152 Method and system for compensating for external impedance of an energy carrying component when controlling an electrosurgical generatorMar 27, 06Oct 05, 06[A61B]
2006/0224,156 Electrosurgical cannulas, systems and methodsMar 29, 06Oct 05, 06[A61B, A61F]
2006/0161,148 Circuit and method for controlling an electrosurgical generator using a full bridge topologyJan 10, 06Jul 20, 06[A61B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7,828,794 Handheld electrosurgical apparatus for controlling operating room equipmentAug 25, 05Nov 09, 10[A61B]
7,660,695 Segmented antenna system for offshore radio networks and method of using sameDec 14, 07Feb 09, 10[G06F]
7,530,977 Infusion and/or withdrawal fitting for biomedical fluid circuitsAug 23, 06May 12, 09[A61M]
7,473,145 Return pad cable connectorOct 18, 07Jan 06, 09[H01R]
7,360,398 Receptacle for sensorsAug 23, 06Apr 22, 08[G01N]
7,288,063 IVS obturator instrument and procedureJul 14, 06Oct 30, 07[A61F]
7,270,660 Apparatus and method for sealing and cutting tissueJun 29, 05Sep 18, 07[A61B]
7,261,698 Transfer needle safety apparatusApr 24, 03Aug 28, 07[A61M]
7,235,064 Method and apparatus for anchoring laparoscopic instrumentsFeb 25, 03Jun 26, 07[A61M]
7,094,199 Ivs obturator instrument and procedureJul 23, 03Aug 22, 06[A61F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0292,282 Movable handle for vessel sealerABANNov 18, 04Nov 26, 09[A61B]
2009/0187,188 COMBINED ENERGY LEVEL BUTTONABANMar 05, 09Jul 23, 09[A61B]
2009/0055,107 OCCLUSION SYSTEM AND METHOD FOR A FLOW CONTROL APPARATUSABANOct 31, 08Feb 26, 09[G01F, G08B]
2008/0281,315 Electrosurgical Generator With Adaptive Power ControlABANJun 10, 08Nov 13, 08[A61B]
2008/0243,120 Bipolar forceps having monopolar extensionABANSep 26, 07Oct 02, 08[A61B]
2008/0033,428 System and method for disabling handswitching on an electrosurgical instrumentABANAug 04, 06Feb 07, 08[A61B]
2008/0015,572 Method for energy-based stimulation of acupuncture meridiansABANJul 14, 06Jan 17, 08[A61B]
2008/0015,642 Method for stimulation of the vagus nerveABANJul 17, 06Jan 17, 08[A61N]
2008/0009,846 Electrosurgical return electrode with an involuted edgeABANJul 06, 06Jan 10, 08[A61B]
2007/0282,320 System and method for controlling tissue heating rate prior to cellular vaporizationABANMay 30, 06Dec 06, 07[A61B]
2007/0265,616 Vessel sealing instrument with optimized power densityABANMay 10, 06Nov 15, 07[A61B]
2007/0258,838 Peristaltic cooling pump systemABANMay 03, 06Nov 08, 07[F04B]
2007/0244,478 System and method for reducing patient return electrode current concentrationsABANApr 18, 06Oct 18, 07[A61B]
2007/0225,643 Method and apparatus for anchoring laparoscopic instrumentsABANMay 17, 07Sep 27, 07[A61M]
2007/0197,981 Reinforcing Tool for a Medical NeedleABANDec 20, 06Aug 23, 07[A61M]
2007/0173,802 Method and system for transmitting data across patient isolation barrierABANJan 24, 06Jul 26, 07[A61B]
2007/0173,813 System and method for tissue sealingABANJan 24, 06Jul 26, 07[A61B]
2007/0167,942 RF return pad current distribution systemABANJan 18, 06Jul 19, 07[A61B]
2007/0118,115 Bipolar electrosurgical sealing instrument having an improved tissue gripping deviceABANNov 22, 05May 24, 07[A61B]
2007/0118,153 EXTRACTION DEVICE AND MEDICAL SUTURING DEVICE SETABANAug 23, 06May 24, 07[A61B]

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