for contact lenses

Industry

CPC
B24B13/0025

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B13/00Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work Accessories therefor

Current Industry

B24B13/0025for contact lenses

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Customized wavefront-guided methods, systems, and devices to correc...
- Patent number 11,487,136
- Issue date Nov 1, 2022
- Boston Foundation for Sight
- Lynette Johns
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for manufacturing contact lens moulds
- Patent number 10,406,768
- Issue date Sep 10, 2019
- CooperVision International Holding Company, LP
- Gregg A. Dean
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Topology guided ocular lens design
- Patent number 10,054,802
- Issue date Aug 21, 2018
- Eydeal Scanning, LLC
- Robert P. Bishop
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High precision rigid gas-permeable contact lens edge curve polishin...
- Patent number 9,434,042
- Issue date Sep 6, 2016
- Wenzhou Medical University
- Hao Chen
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing of optical and non-optical tools for improved mold flow
- Patent number 8,002,608
- Issue date Aug 23, 2011
- Novartis AG
- Stephen Kendig
- B24 - GRINDING POLISHING
Information Patent Grant
Fixing material delivery system for a blocking apparatus
- Patent number 7,338,558
- Issue date Mar 4, 2008
- Radtek Corporation
- Konrad Bergandy
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for manufacturing contact lenses
- Patent number 7,187,859
- Issue date Mar 6, 2007
- Paragon Vision Sciences, Inc.
- Hank Stute
- B24 - GRINDING POLISHING
Information Patent Grant
Blocking apparatus providing an adjustable offset for precision ali...
- Patent number 7,059,037
- Issue date Jun 13, 2006
- Radtek Corporation
- Konrad Bergandy
- B24 - GRINDING POLISHING
Information Patent Grant
Method for lathing a lens
- Patent number 6,786,802
- Issue date Sep 7, 2004
- Bausch & Lomb Incorporated
- Buford W. Council
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polishing method for intraocular lens
- Patent number 6,729,939
- Issue date May 4, 2004
- Bausch & Lomb Incorporated
- Richard J. Wrue
- B24 - GRINDING POLISHING
Information Patent Grant
Jet-induced finishing of a substrate surface
- Patent number 6,719,611
- Issue date Apr 13, 2004
- QED Technologies, Inc.
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for protecting the edge geometry of an intraocular lens d...
- Patent number 6,648,741
- Issue date Nov 18, 2003
- Advanced Medical Optics, Inc.
- Ned E. Schneider
- B24 - GRINDING POLISHING
Information Patent Grant
Method for lathing a lens
- Patent number 6,315,650
- Issue date Nov 13, 2001
- Bausch & Lomb Incorporated
- Buford W. Council
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chilled temperature polishing method for soft acrylic articles
- Patent number 6,186,868
- Issue date Feb 13, 2001
- Alcon Laboratories, Inc.
- Bryan L. Cremeans
- B24 - GRINDING POLISHING
Information Patent Grant
Method for contact lens design and manufacturing
- Patent number 6,145,988
- Issue date Nov 14, 2000
- EIKON di Chavacci Daniela & C.S.a.s.
- Maurizio Manfredini
- G05 - CONTROLLING REGULATING
Information Patent Grant
Cryogenic polishing method for soft acrylic articles
- Patent number 6,010,391
- Issue date Jan 4, 2000
- Alcon Laboratories, Inc.
- Kevin Lewellen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for performing work operations on a surface of...
- Patent number 5,980,360
- Issue date Nov 9, 1999
- Gerber Coburn Optical, Inc.
- Jeffrey J. Murray
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Intraocular lens tumbling process using coated beads
- Patent number 5,961,370
- Issue date Oct 5, 1999
- Chiron Vision Corporation
- Moises A. Valle
- B24 - GRINDING POLISHING
Information Patent Grant
Method for lathing a lens
- Patent number 5,931,068
- Issue date Aug 3, 1999
- Buford W. Council
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
In-situ method and apparatus for blocking lenses
- Patent number 5,794,498
- Issue date Aug 18, 1998
- Taylor Hobson Limited
- Leonard E. Chaloux
- B24 - GRINDING POLISHING
Information Patent Grant
Multifocal contact lens and method and apparatus for making the same
- Patent number 5,743,159
- Issue date Apr 28, 1998
- Tru-Form Optics, Inc.
- Jan B. Svochak
- G02 - OPTICS
Information Patent Grant
Multifocal contact lens and method and apparatus for making the same
- Patent number 5,740,707
- Issue date Apr 21, 1998
- Tru-Form Optics, Inc.
- Jan B. Svochak
- G02 - OPTICS
Information Patent Grant
Ocular lens fabrication method and ocular lens fabrication apparatus
- Patent number 5,737,057
- Issue date Apr 7, 1998
- Menicon Co., Ltd.
- Tosio Kojima
- B24 - GRINDING POLISHING
Information Patent Grant
IOL tumbling process
- Patent number 5,725,811
- Issue date Mar 10, 1998
- Chiron Vision Corporation
- Tien Phuc Nguyen
- B24 - GRINDING POLISHING
Information Patent Grant
Multifocal contact lens and method and apparatus for making the same
- Patent number 5,724,120
- Issue date Mar 3, 1998
- Jan B. Svochak
- G02 - OPTICS
Information Patent Grant
Method for conditioning glass beads
- Patent number 5,649,988
- Issue date Jul 22, 1997
- Chiron Vision Corporation
- Moises A. Valle
- B24 - GRINDING POLISHING
Information Patent Grant
Silicone IOL tumbling process
- Patent number 5,571,558
- Issue date Nov 5, 1996
- Chiron Vision Corporation
- Tien P. Nguyen
- B24 - GRINDING POLISHING
Information Patent Grant
Multifocal contact lens and method and molding die for manufacturin...
- Patent number 5,541,678
- Issue date Jul 30, 1996
- Seiko Epson Corporation
- Yoshinori Awanohara
- G02 - OPTICS
Information Patent Grant
Contact lens and a method for manufacturing contact lens
- Patent number 5,452,031
- Issue date Sep 19, 1995
- Boston Eye Technology, Inc.
- Christopher A. Ducharme
- G02 - OPTICS
Information Patent Grant
Automated collet loading for the manufacture of contact lenses
- Patent number 5,347,896
- Issue date Sep 20, 1994
- Bausch & Lomb Incorporated
- Thomas G. Jones
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method And Apparatus For Manufacturing Contact Lens Moulds
- Publication number 20180169980
- Publication date Jun 21, 2018
- COOPERVISION INTERNATIONAL HOLDING COMPANY, L.P.
- Gregg A. Dean
- B24 - GRINDING POLISHING
Information Patent Application
TOPOLOGY GUIDED OCULAR LENS DESIGN
- Publication number 20180107021
- Publication date Apr 19, 2018
- EYEDEAL SCANNING, LLC.
- Robert P. Bishop
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
CUSTOMIZED WAVEFRONT-GUIDED METHODS, SYSTEMS, AND DEVICES TO CORREC...
- Publication number 20170102557
- Publication date Apr 13, 2017
- Boston Foundation for Sight
- Lynette JOHNS
- G02 - OPTICS
Information Patent Application
HIGH PRECISION RIGID GAS-PERMEABLE CONTACT LENS EDGE CURVE POLISHIN...
- Publication number 20140120810
- Publication date May 1, 2014
- WENZHOU FOCUSEE VISION CARE TECHNOLOGIES CO., LTD.
- Hao Chen
- B24 - GRINDING POLISHING
Information Patent Application
Polishing of optical and non-optical tools for improved mold flow
- Publication number 20070178809
- Publication date Aug 2, 2007
- Stephen Kendig
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR ADJUSTING PROTEIN AFFINITY OF HYDROPHILIC POLYMERS
- Publication number 20070039884
- Publication date Feb 22, 2007
- James R. Lisk
- B24 - GRINDING POLISHING
Information Patent Application
Method and apparatus for manufacturing contact lenses
- Publication number 20060117919
- Publication date Jun 8, 2006
- Hank Stute
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and apparatus for manufacturing contact lenses
- Publication number 20060120705
- Publication date Jun 8, 2006
- Hank Stute
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fixing material delivery system for a blocking apparatus
- Publication number 20050274316
- Publication date Dec 15, 2005
- Konrad Bergandy
- B24 - GRINDING POLISHING
Information Patent Application
Blocking apparatus providing an adjustable offset for precision ali...
- Publication number 20050071972
- Publication date Apr 7, 2005
- Konrad Bergandy
- B24 - GRINDING POLISHING
Information Patent Application
Method for adjusting protein affinity of hydrophilic polymers
- Publication number 20040158323
- Publication date Aug 12, 2004
- James R. Lisk
- B24 - GRINDING POLISHING
Information Patent Application
APPARATUS FOR PROTECTING THE EDGE GEOMETRY OF AN INTRAOCULAR LENS D...
- Publication number 20030176918
- Publication date Sep 18, 2003
- Allergan Sales Inc.
- Ned E. Schneider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polishing mask for intraocular lens
- Publication number 20030114093
- Publication date Jun 19, 2003
- Richard J. Wrue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Jet-induced finishing of a substrate surface
- Publication number 20020173238
- Publication date Nov 21, 2002
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Application
Method for lathing a lens
- Publication number 20020049028
- Publication date Apr 25, 2002
- Buford W. Council
- B24 - GRINDING POLISHING

for contact lenses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Customized wavefront-guided methods, systems, and devices to correc...

Method and apparatus for manufacturing contact lens moulds

Topology guided ocular lens design

High precision rigid gas-permeable contact lens edge curve polishin...

Polishing of optical and non-optical tools for improved mold flow

Fixing material delivery system for a blocking apparatus

Method and apparatus for manufacturing contact lenses

Blocking apparatus providing an adjustable offset for precision ali...

Method for lathing a lens

Polishing method for intraocular lens

Jet-induced finishing of a substrate surface

Apparatus for protecting the edge geometry of an intraocular lens d...

Method for lathing a lens

Chilled temperature polishing method for soft acrylic articles

Method for contact lens design and manufacturing

Cryogenic polishing method for soft acrylic articles

Method and apparatus for performing work operations on a surface of...

Intraocular lens tumbling process using coated beads

Method for lathing a lens

In-situ method and apparatus for blocking lenses

Multifocal contact lens and method and apparatus for making the same

Multifocal contact lens and method and apparatus for making the same

Ocular lens fabrication method and ocular lens fabrication apparatus

IOL tumbling process

Multifocal contact lens and method and apparatus for making the same

Method for conditioning glass beads

Silicone IOL tumbling process

Multifocal contact lens and method and molding die for manufacturin...

Contact lens and a method for manufacturing contact lens

Automated collet loading for the manufacture of contact lenses

Patents Applicationslast 30 patents

Method And Apparatus For Manufacturing Contact Lens Moulds

TOPOLOGY GUIDED OCULAR LENS DESIGN

CUSTOMIZED WAVEFRONT-GUIDED METHODS, SYSTEMS, AND DEVICES TO CORREC...

HIGH PRECISION RIGID GAS-PERMEABLE CONTACT LENS EDGE CURVE POLISHIN...

Polishing of optical and non-optical tools for improved mold flow

METHOD FOR ADJUSTING PROTEIN AFFINITY OF HYDROPHILIC POLYMERS

Method and apparatus for manufacturing contact lenses

Method and apparatus for manufacturing contact lenses

Fixing material delivery system for a blocking apparatus

Blocking apparatus providing an adjustable offset for precision ali...

Method for adjusting protein affinity of hydrophilic polymers

APPARATUS FOR PROTECTING THE EDGE GEOMETRY OF AN INTRAOCULAR LENS D...

Polishing mask for intraocular lens

Jet-induced finishing of a substrate surface

Method for lathing a lens