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Arun Prasad
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Chesire, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-magnetic cobalt-palladium dental alloy
Patent number
8,623,272
Issue date
Jan 7, 2014
The Argen Corporation
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Fiber-reinforced composites for dental materials
Patent number
7,673,550
Issue date
Mar 9, 2010
Pentron Clincal Technologies, LLC
Ajit Karmaker
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber reinforced composite post
Patent number
7,488,175
Issue date
Feb 10, 2009
Pentron Clinical Technologies, LLC
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing dental posts, obturators and restorations
Patent number
7,331,789
Issue date
Feb 19, 2008
Pentron Clinical Technologies, LLC
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endodontic obturator
Patent number
7,252,508
Issue date
Aug 7, 2007
Pentron Clinical Technologies, LLC
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental bridges comprising fiber reinforced frameworks with fiber or...
Patent number
6,872,076
Issue date
Mar 29, 2005
Jeneric/Pentron Inc.
Ajit Karmaker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prefabricated components for dental appliances
Patent number
6,846,181
Issue date
Jan 25, 2005
Pentron Corporation
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber reinforced composite post
Patent number
6,827,576
Issue date
Dec 7, 2004
Pentron Laboratory Technologies, LLC
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High expansion dental alloys
Patent number
6,756,012
Issue date
Jun 29, 2004
Jeneric/Pentron, Inc.
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for the manufacture of dental restorations
Patent number
6,667,112
Issue date
Dec 23, 2003
Pentron Laboratory Technologies, LLC
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental alloys
Patent number
6,656,420
Issue date
Dec 2, 2003
Jeneric/Pentron Incorporated
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metallization of ceramic restorations
Patent number
6,627,248
Issue date
Sep 30, 2003
Jeneric/Pentron Incorporated
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for the manufacture of dental restorations
Patent number
6,613,273
Issue date
Sep 2, 2003
Jeneric/Pentron Incorporated
Gregg Daskalon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of making high-strength dental restorations
Patent number
6,533,969
Issue date
Mar 18, 2003
Jeneric/Pentron, Inc.
Gregg Daskalon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber reinforced composite post
Patent number
6,439,890
Issue date
Aug 27, 2002
Jeneric/Petron, Inc.
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High-strength dental restorations
Patent number
6,413,660
Issue date
Jul 2, 2002
Jeneric/Pentron, Inc.
Gregg Daskalon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental composites comprising ground, densified, embrittled glass fi...
Patent number
6,403,676
Issue date
Jun 11, 2002
Jeneric/Pentron Incorporated
Weitao Jia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heat treated fibers for reinforced dental restorations and method o...
Patent number
6,381,989
Issue date
May 7, 2002
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental bridges comprising fiber reinforced frameworks with fiber or...
Patent number
6,362,250
Issue date
Mar 26, 2002
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prefabricated components for dental appliances
Patent number
6,345,984
Issue date
Feb 12, 2002
Jeneric/Pentron, Inc.
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing dental restorations
Patent number
6,325,839
Issue date
Dec 4, 2001
Jeneric/Pentron, Inc.
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber-reinforced dental bridge and method of manufacture thereof
Patent number
6,200,136
Issue date
Mar 13, 2001
Jeneric/Pentron Incorporated
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber reinforced composite post
Patent number
6,186,791
Issue date
Feb 13, 2001
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prefabricated components for dental appliances
Patent number
6,186,790
Issue date
Feb 13, 2001
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High modulus hybrid fibers for dental restorations
Patent number
6,132,215
Issue date
Oct 17, 2000
Jeneric/Pentron Incorporated
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High tungsten, silicon-aluminum dental alloy
Patent number
6,103,383
Issue date
Aug 15, 2000
Jeneric/Pentron Incorporated
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fiber-reinforced dental structures and method of manufacture thereof
Patent number
6,039,569
Issue date
Mar 21, 2000
Jeneric/Pentron Incorporated
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heat treated fibers for reinforced dental restorations and method o...
Patent number
6,030,220
Issue date
Feb 29, 2000
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental composites comprising ground, densified, embrittled glass fi...
Patent number
6,013,694
Issue date
Jan 11, 2000
Jeneric/Pentron Incorporated
Weitao Jia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hybrid woven material for reinforcement of dental restorations
Patent number
5,921,778
Issue date
Jul 13, 1999
Jeneric/Pentron Incorporated
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Dental Crown and Method of Use
Publication number
20220096205
Publication date
Mar 31, 2022
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHYSICAL AND VIRTUAL SYSTEMS FOR RECORDING AND SIMULATING DENTAL MO...
Publication number
20180110603
Publication date
Apr 26, 2018
John P. Stipek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MAKING DENTAL PROSTHESIS AND DUCTILE ALLOYS FOR USE THEREIN
Publication number
20130273501
Publication date
Oct 17, 2013
The Argen Corporation
Paul J. Cascone
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NON-MAGNETIC COBALT-PALLADIUM DENTAL ALLOY
Publication number
20130121871
Publication date
May 16, 2013
The Argen Corporation
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NON-MAGNETIC NOBLE ALLOY CONTAINING RUTHENIUM, COBALT AND CHROMIUM
Publication number
20120244035
Publication date
Sep 27, 2012
The Argen Corporation
Paul J. Cascone
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Pd-Ag-Ga DENTAL ALLOYS WITH INTERNAL OXIDATION CHARACTERISTICS
Publication number
20100266443
Publication date
Oct 21, 2010
Paul J. Cascone
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH NOBLE DENTAL ALLOY
Publication number
20100119400
Publication date
May 13, 2010
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Solid Free-Form Fabrication Methods For The Production Of Dental Re...
Publication number
20100038807
Publication date
Feb 18, 2010
PENTRON CERAMICS, INC.
Dmitri Brodkin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NOBLE ALLOY
Publication number
20090175756
Publication date
Jul 9, 2009
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Solid Free-Form Fabrication Methods For The Production of Dental Re...
Publication number
20080318189
Publication date
Dec 25, 2008
IVOCLAR VIVADENT AG
Dmitri Brodkin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NON-MAGNETIC COBALT-PALLADIUM DENTAL ALLOY
Publication number
20080232998
Publication date
Sep 25, 2008
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF MANUFACTURING DENTAL RESTORATIONS
Publication number
20080108015
Publication date
May 8, 2008
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fiber-reinforced composites for dental materials
Publication number
20060208393
Publication date
Sep 21, 2006
Ajit Karmaker
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Dental alloys
Publication number
20050158693
Publication date
Jul 21, 2005
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
High-strength dental restorations
Publication number
20050127544
Publication date
Jun 16, 2005
Dmitri Brodkin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fiber reinforced composite post
Publication number
20050123881
Publication date
Jun 9, 2005
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Solid free-form fabrication methods for the production of dental re...
Publication number
20050023710
Publication date
Feb 3, 2005
Dmitri Brodkin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Prefabricated components for dental appliances
Publication number
20040241614
Publication date
Dec 2, 2004
A. Jon Goldberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of manufacturing dental posts, obturators and restorations
Publication number
20040202985
Publication date
Oct 14, 2004
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Endodontic obturator
Publication number
20040115589
Publication date
Jun 17, 2004
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for the manufacture of dental restorations
Publication number
20040109783
Publication date
Jun 10, 2004
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
High-strength dental restorations
Publication number
20030183964
Publication date
Oct 2, 2003
Gregg Daskalon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fiber reinforced composite post
Publication number
20030027102
Publication date
Feb 6, 2003
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental alloys
Publication number
20020122741
Publication date
Sep 5, 2002
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for the manufacture of dental restorations
Publication number
20020114723
Publication date
Aug 22, 2002
Arun Prasad
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Prefabricated components for dental appliances
Publication number
20020086266
Publication date
Jul 4, 2002
Ajit Karmaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental bridges comprising fiber reinforced frameworks with fiber or...
Publication number
20020082316
Publication date
Jun 27, 2002
Ajit Karmaker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High expansion dental alloys
Publication number
20020041820
Publication date
Apr 11, 2002
Arun Prasad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for the manufacture of dental restorations
Publication number
20020009380
Publication date
Jan 24, 2002
Gregg Daskalon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dental alloys
Publication number
20020004018
Publication date
Jan 10, 2002
Arun Prasad
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...