ELLMAN INTERNATIONAL, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 7233
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 193

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D396108 Electrosurgical control console for use in dental, medical and veterinarian fieldsFeb 20, 96Jul 14, 98[2402]
5733282 Nasal surgical procedure using electrosurgical apparatus and novel electrodeJun 18, 96Mar 31, 98[A61B]
D382058 Mobile cart for electrosurgical instruments and accessories thereforDec 05, 94Aug 05, 97[2401]
5505728 Electrosurgical stripping electrode for palatopharynx tissueJan 09, 95Apr 09, 96[A61B]
5490850 Graft harvesting hair transplants with electrosurgeryNov 21, 94Feb 13, 96[A61B]
5423812 Electrosurgical stripping electrode for palatopharynx tissueJan 31, 94Jun 13, 95[A61B]
5395368 Multiple-wire electrosurgical electrodesMay 20, 93Mar 07, 95[A61B]
5342356 Electrical coupling unit for electrosurgeryDec 02, 92Aug 30, 94[A61B]
5304763 Finger switch for electrosurgical handpieceDec 16, 92Apr 19, 94[H01H]
5196007 Electrosurgical handpiece with activatorJun 07, 91Mar 23, 93[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0069,802 ELECTROSURGICAL ELECTRODE AND METHOD FOR USEAbandonedSep 06, 07Mar 12, 09[A61B]
7294116 Surgical smoke plume evacuation systemExpiredJan 03, 05Nov 13, 07[A61N]
2007/0055,226 Electrosurgical electrode with silverAbandonedJul 14, 05Mar 08, 07[A61B]
6905496 RF electrosurgery cryogenic systemExpiredNov 01, 02Jun 14, 05[A61B]
6673072 RF electrosurgical probe electrode with added pointExpiredFeb 27, 02Jan 06, 04[A61B]
6620156 Bipolar tonsillar probeExpiredSep 20, 02Sep 16, 03[A61B, A61N]
6610057 Electrosurgical blade electrodeExpiredMar 27, 01Aug 26, 03[A61B]
6585791 Smoke plume evacuation filtration systemExpiredJan 29, 02Jul 01, 03[B01D]
6562036 Electrosurgical electrode for rhinoplastyExpiredDec 10, 01May 13, 03[A61B]
6530924 Electrosurgical tonsilar and adenoid electrodeExpiredNov 03, 00Mar 11, 03[A61B]
6458124 Electrosurgical handle for bipolar/unipolar electrodesExpiredMar 30, 01Oct 01, 02[A61B]
6447510 Microlarynx electrosurgical probe for treating tissueExpiredDec 04, 00Sep 10, 02[A61B]
6416512 Electrosurgical instrument for ear surgeryExpiredNov 08, 99Jul 09, 02[A61B]
6409726 Electrosurgical instrument for ear surgeryExpiredNov 03, 00Jun 25, 02[A61B]
6395001 Electrosurgical electrode for wedge resectionExpiredApr 10, 00May 28, 02[A61B]
6395002 Electrosurgical instrument for ear surgeryExpiredJan 18, 00May 28, 02[A61B]
6346078 Eyelid retractor for electrosurgeryExpiredDec 04, 00Feb 12, 02[A61B]
6306135 Forehead lift suction probeExpiredNov 22, 99Oct 23, 01[A61B]
6293944 Combined syringe and electrosurgical electrode for sclerotherapyExpiredSep 10, 99Sep 25, 01[A61B]
6004318 Electrosurgical electrode for treating glaucomaExpiredJan 12, 98Dec 21, 99[A61B]

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