Anisur Mithu Rahman

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Gurnee, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Two part ultrasonic swivel insert, with one part rotatable relative...
- Patent number 7,011,520
- Issue date Mar 14, 2006
- Hu-Friedy Mfg. Co., Inc.
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Torque lock for ultrasonic swivelable inserts and method
- Patent number 6,811,399
- Issue date Nov 2, 2004
- Hu-Friedy Mfg. Co., Inc.
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental instrument having enlarged handle and glued cone
- Patent number 6,729,877
- Issue date May 4, 2004
- Hu-Friedy Mfg. Co., Inc.
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic swivel insert
- Patent number 6,716,028
- Issue date Apr 6, 2004
- Hu-Friedy Mfg. Co., Inc.
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Molded, reinforced handle
- Patent number 6,361,317
- Issue date Mar 26, 2002
- Hu-Friedy Mfg. Co., Inc.
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Ultrasonic swivel insert
- Publication number 20040191724
- Publication date Sep 30, 2004
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic swivel insert
- Publication number 20030108844
- Publication date Jun 12, 2003
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental instrument having enlarged handle and glued cone
- Publication number 20030022130
- Publication date Jan 30, 2003
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Torque lock for ultrasonic swivelable inserts
- Publication number 20030022129
- Publication date Jan 30, 2003
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic unit with rear swivel
- Publication number 20020127512
- Publication date Sep 12, 2002
- Shu Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasonic swivel insert
- Publication number 20020040198
- Publication date Apr 4, 2002
- Anisur Mithu Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE