HU-FRIEDY MFG. CO., LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 1542
 
  
 
2401 APPARATUS AND EQUIPMENT FOR DOCTORS, HOSPITALS AND LABORATORIES627
 
  
 
2402 MEDICAL INSTRUMENTS, INSTRUMENTS AND TOOLS FOR LABORATORY USE538
 
  
 
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 368
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS 135
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING143
 
  
 
2403 PROSTHETIC ARTICLES114

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D806875 Bone millJul 22, 16Jan 02, 18[2402]
D805641 Handle for a dental instrumentMay 08, 17Dec 19, 17[2402]
9833529 Sterilization cassette systems, instrument retention systems for a use with a sterilization cassette, and configurable instrument retention members for use therewithJun 25, 13Dec 05, 17[A61B, A61L]
9717566 Adjustable dental prophylaxis angle with axialy shiftable adjustment mechanismJan 27, 15Aug 01, 17[A61C]
D790061 Handle for a dental instrumentFeb 29, 16Jun 20, 17[2402]
D764067 Sterilization cassetteNov 14, 14Aug 16, 16[2401]
D764068 Sterilization cassetteDec 04, 14Aug 16, 16[2401]
D754345 Handle for a dental instrumentMay 14, 15Apr 19, 16[2402]
9259292 Adjustable dental prophylaxis angle with rotating adjusterJan 27, 15Feb 16, 16[A61C]
D729935 Handle for a dental instrumentAug 19, 13May 19, 15[2402]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0245,884 MAGNETOSTRICTIVE SCALER WITH PHOSPHOR-LIGHTED INSERT AND LED-GENERATED VISIBLE LIGHT BLOCKAbandonedSep 11, 13Sep 03, 15[F21V, A61C]
8167616 Dental handpiece system with replaceable treatment tipsExpiredMar 12, 10May 01, 12[A61C]
2011/0143,304 Adaptor for Lighted Dental DeviceAbandonedDec 11, 09Jun 16, 11[F21V, H02J, A61B]

Top Inventors for This Owner

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