using prying means

Industry

CPC
B29D11/00221

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D11/00Producing optical elements

Current Industry

B29D11/00221using prying means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Machine and method for disassembling a lens mold assembly
- Patent number 11,938,693
- Issue date Mar 26, 2024
- Essilor International
- Wimon Kidwas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Contact lens manufacturing method
- Patent number 11,628,639
- Issue date Apr 18, 2023
- Hoya Corporation
- Takaharu Nakajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing contact lenses
- Patent number 11,279,103
- Issue date Mar 22, 2022
- Alcon Inc.
- Daryl Reece
- G02 - OPTICS
Information Patent Grant
Method and apparatus for releasing molded article from mold
- Patent number 11,155,006
- Issue date Oct 26, 2021
- SKC Co., Ltd.
- Junghwan Shin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Casting cup assembly for forming an ophthalmic device
- Patent number 10,449,697
- Issue date Oct 22, 2019
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Casting cup assembly for forming an ophthalmic device
- Patent number 10,350,793
- Issue date Jul 16, 2019
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- G02 - OPTICS
Information Patent Grant
Casting cup assembly for forming an ophthalmic device
- Patent number 9,884,435
- Issue date Feb 6, 2018
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Systems and methods for removing lenses from lens molds
- Patent number 9,102,110
- Issue date Aug 11, 2015
- CooperVision International Holding Company, LP
- Ian Bruce
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Demolding of ophthalmic lenses during the manufacture thereof
- Patent number 8,313,675
- Issue date Nov 20, 2012
- CooperVision International Holding Company, LP
- Gerardo Plaza
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the dry release of a compliant ophthalmic...
- Patent number 8,221,659
- Issue date Jul 17, 2012
- Bausch & Lomb Incorporated
- Kevin Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the dry release of a compliant ophthalmic...
- Patent number 8,038,912
- Issue date Oct 18, 2011
- Bausch & Lomb Incorporated
- Kevin Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and device for separating a cast lens from a shell mold
- Patent number 7,695,666
- Issue date Apr 13, 2010
- Interglass Technology AG
- Roman Arnet
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shape memory styrene copolymer
- Patent number 6,759,481
- Issue date Jul 6, 2004
- Tat Hung Tong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Apparatus for removing and transporting articles from molds
- Patent number 6,752,581
- Issue date Jun 22, 2004
- Johnson & Johnson Vision Care, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Silicon carbide IR-emitter heating device and method for demolding...
- Patent number 6,663,801
- Issue date Dec 16, 2003
- Johnson & Johnson Vision Care, Inc.
- Stephen C. Pegram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for clamping and releasing contact lens molds
- Patent number 6,514,436
- Issue date Feb 4, 2003
- Bausch & Lomb Incorporated
- Michael H. Dobner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Consolidated contact lens molding
- Patent number 6,511,617
- Issue date Jan 28, 2003
- Johnson & Johnson Vision Care, Inc.
- Wallace Anthony Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for removing and transporting articles from molds
- Patent number 6,186,736
- Issue date Feb 13, 2001
- Johnson & Johnson Vision Care, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for removing and transporting articles from molds
- Patent number 6,176,669
- Issue date Jan 23, 2001
- Johnson & Johnson Vision Care, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for removing and transporting articles from molds
- Patent number 6,079,940
- Issue date Jun 27, 2000
- Johnson & Johnson Vision Products, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for removing and transporting articles from molds
- Patent number 6,077,031
- Issue date Jun 20, 2000
- Johnson & Johnson Vision Products, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Automated method and apparatus for single sided hydration of soft c...
- Patent number 6,071,112
- Issue date Jun 6, 2000
- Johnson & Johnson Vision Products, Inc.
- Olin W. Calvin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Contact lens production line pallet system
- Patent number 6,071,440
- Issue date Jun 6, 2000
- Johnson & Johnson Vision Products, Inc.
- Daniel Tsu-Fang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Consolidated contact lens molding
- Patent number 6,039,899
- Issue date Mar 21, 2000
- Johnson & Johnson Vision Products, Inc.
- Wallace Anthony Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Automated method and apparatus for single sided hydration of soft c...
- Patent number 6,012,471
- Issue date Jan 11, 2000
- Johnson & Johnson Vision Products, Inc.
- Olin W. Calvin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for removing and transporting articles from molds
- Patent number 5,980,184
- Issue date Nov 9, 1999
- Johnson & Johnson Vision Products, Inc.
- Victor Lust
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Contact lens production line pallet system
- Patent number 5,965,172
- Issue date Oct 12, 1999
- Johnson & Johnson Vision Products, Inc.
- Daniel Tsu-Fang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for demolding ophthalmic contact lenses
- Patent number 5,935,492
- Issue date Aug 10, 1999
- Johnson & Johnson Vision Products, Inc.
- Wallace Anthony Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotational indexing base curve deposition array
- Patent number 5,916,494
- Issue date Jun 29, 1999
- Johnson & Johnson Vision Products, Inc.
- Michael F. Widman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold separation method and apparatus
- Patent number 5,850,107
- Issue date Dec 15, 1998
- Johnson & Johnson Vision Products, Inc.
- Ture Kindt-Larsen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPHTHALMIC LENSES AND THEIR MANUFACTURE BY IN-MOLD MODIFICATION
- Publication number 20230176251
- Publication date Jun 8, 2023
- Johnson & Johnson Vision Care, Inc.
- Michael F. Widman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EMBEDDED HYDROGEL CONTACT LENSES
- Publication number 20220324187
- Publication date Oct 13, 2022
- Alcon Inc.
- Zahra Bassampour
- G02 - OPTICS
Information Patent Application
METHOD FOR MAKING EMBEDDED HYDROGEL CONTACT LENSES
- Publication number 20220305747
- Publication date Sep 29, 2022
- Alcon Inc.
- Richard Charles Breitkopf
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MACHINE AND METHOD FOR DISASSEMBLING A LENS MOLD ASSEMBLY
- Publication number 20210252812
- Publication date Aug 19, 2021
- Essilor International
- Wimon KIDWAS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONTACT LENS MANUFACTURING METHOD
- Publication number 20190217561
- Publication date Jul 18, 2019
- HOYA CORPORATION
- Takaharu NAKAJIMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
- Publication number 20170341276
- Publication date Nov 30, 2017
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- G02 - OPTICS
Information Patent Application
CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
- Publication number 20170341275
- Publication date Nov 30, 2017
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- G02 - OPTICS
Information Patent Application
CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
- Publication number 20140226123
- Publication date Aug 14, 2014
- Johnson & Johnson Vision Care, Inc.
- Vincent H. Barre
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR THE DRY RELEASE OF A COMPLIANT OPHTHALMIC...
- Publication number 20120001353
- Publication date Jan 5, 2012
- Kevin Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DEMOLDING OF OPHTHALMIC LENSES DURING THE MANUFACTURE THEREOF
- Publication number 20110089584
- Publication date Apr 21, 2011
- Gerardo Plaza
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR THE DRY RELEASE OF A COMPLIANT OPHTHALMIC...
- Publication number 20090302488
- Publication date Dec 10, 2009
- Kevin Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and Apparatus for the Dry Release of a Compliant Opthalmic A...
- Publication number 20070138670
- Publication date Jun 21, 2007
- Bausch & Lomb Incorporated
- Kevin Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and device for seperating a cast lens from a shell mold
- Publication number 20070052117
- Publication date Mar 8, 2007
- INTERGLASS TECHNOLOGY AG
- Roman Arnet
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Systems and methods for removing lenses from lens molds
- Publication number 20070035049
- Publication date Feb 15, 2007
- CooperVision Inc.
- Ian Bruce
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multi stage ophthalmic lens demold
- Publication number 20060202367
- Publication date Sep 14, 2006
- Josef V. Knutzen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Ir-emitter heating device and method for demolding lenses
- Publication number 20020185763
- Publication date Dec 12, 2002
- Stephen C. Pegram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Silicon carbide IR-emitter heating device and method for demolding...
- Publication number 20020145211
- Publication date Oct 10, 2002
- Stephen C. Pegram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Shape memory styrene copolymer
- Publication number 20020137864
- Publication date Sep 26, 2002
- Tat Hung Tong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

using prying means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Machine and method for disassembling a lens mold assembly

Contact lens manufacturing method

Method for producing contact lenses

Method and apparatus for releasing molded article from mold

Casting cup assembly for forming an ophthalmic device

Casting cup assembly for forming an ophthalmic device

Casting cup assembly for forming an ophthalmic device

Systems and methods for removing lenses from lens molds

Demolding of ophthalmic lenses during the manufacture thereof

Method and apparatus for the dry release of a compliant ophthalmic...

Method and apparatus for the dry release of a compliant ophthalmic...

Method and device for separating a cast lens from a shell mold

Shape memory styrene copolymer

Apparatus for removing and transporting articles from molds

Silicon carbide IR-emitter heating device and method for demolding...

Apparatus and method for clamping and releasing contact lens molds

Consolidated contact lens molding

Method for removing and transporting articles from molds

Apparatus for removing and transporting articles from molds

Method for removing and transporting articles from molds

Method for removing and transporting articles from molds

Automated method and apparatus for single sided hydration of soft c...

Contact lens production line pallet system

Consolidated contact lens molding

Automated method and apparatus for single sided hydration of soft c...

Apparatus for removing and transporting articles from molds

Contact lens production line pallet system

Method and apparatus for demolding ophthalmic contact lenses

Rotational indexing base curve deposition array

Mold separation method and apparatus

Patents Applicationslast 30 patents

OPHTHALMIC LENSES AND THEIR MANUFACTURE BY IN-MOLD MODIFICATION

EMBEDDED HYDROGEL CONTACT LENSES

METHOD FOR MAKING EMBEDDED HYDROGEL CONTACT LENSES

MACHINE AND METHOD FOR DISASSEMBLING A LENS MOLD ASSEMBLY

CONTACT LENS MANUFACTURING METHOD

CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE

CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE

CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE

METHOD AND APPARATUS FOR THE DRY RELEASE OF A COMPLIANT OPHTHALMIC...

DEMOLDING OF OPHTHALMIC LENSES DURING THE MANUFACTURE THEREOF

METHOD AND APPARATUS FOR THE DRY RELEASE OF A COMPLIANT OPHTHALMIC...

Method and Apparatus for the Dry Release of a Compliant Opthalmic A...

Method and device for seperating a cast lens from a shell mold

Systems and methods for removing lenses from lens molds

Multi stage ophthalmic lens demold

Ir-emitter heating device and method for demolding lenses

Silicon carbide IR-emitter heating device and method for demolding...

Shape memory styrene copolymer