Ralph P. Stone

Person

Fort Worth, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ophthalmic formulations and related methods
- Patent number 12,005,139
- Issue date Jun 11, 2024
- ETERNATEAR, INC.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic formulations and related methods
- Patent number 11,964,047
- Issue date Apr 23, 2024
- ETERNATEAR, INC.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic formulations and related methods
- Patent number 11,679,079
- Issue date Jun 20, 2023
- ETERNATEAR, INC.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic formulations and related methods
- Patent number 11,679,078
- Issue date Jun 20, 2023
- ETERNATEAR, INC.
- Ralph P. Stone
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic formulations providing durable ocular lubrication
- Patent number 11,278,493
- Issue date Mar 22, 2022
- ETERNATEAR, INC.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Scleral lens solution
- Patent number 9,259,437
- Issue date Feb 16, 2016
- SMM Ventures, LLC
- Ralph P Stone
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OPHTHALMIC FORMULATIONS AND RELATED METHODS
- Publication number 20240315960
- Publication date Sep 26, 2024
- EternaTear, Inc.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC FORMULATIONS AND RELATED METHODS
- Publication number 20230320980
- Publication date Oct 12, 2023
- EternaTear, Inc.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC FORMULATIONS AND RELATED METHODS
- Publication number 20230310312
- Publication date Oct 5, 2023
- EternaTear, Inc.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC FORMULATIONS PROVIDING DURABLE OCULAR LUBRICATION
- Publication number 20210386671
- Publication date Dec 16, 2021
- EternaTear, Inc.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC FORMULATIONS PROVIDING DURABLE OCULAR LUBRICATION
- Publication number 20200179281
- Publication date Jun 11, 2020
- EternaTear, Inc.
- Timothy R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SCLERAL LENS SOLUTION
- Publication number 20140348956
- Publication date Nov 27, 2014
- Ralph P. Stone
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Treatment of amd with combination of ingredients
- Publication number 20070059381
- Publication date Mar 15, 2007
- Ronnie C. Barker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Use of ocular vitamins in conjunction with other treatment methods...
- Publication number 20040258769
- Publication date Dec 23, 2004
- Ronnie C. Barker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Product for cleaning and disinfecting contact lenses without rubbing
- Publication number 20030040446
- Publication date Feb 27, 2003
- Ralph P. Stone
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Simplified process for cleaning and disinfecting contact lenses wit...
- Publication number 20020039975
- Publication date Apr 4, 2002
- Ralph P. Stone
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Ralph P. Stone

Person

Patents Grantslast 30 patents

Ophthalmic formulations and related methods

Ophthalmic formulations and related methods

Ophthalmic formulations and related methods

Ophthalmic formulations and related methods

Ophthalmic formulations providing durable ocular lubrication

Scleral lens solution

Patents Applicationslast 30 patents

OPHTHALMIC FORMULATIONS AND RELATED METHODS

OPHTHALMIC FORMULATIONS AND RELATED METHODS

OPHTHALMIC FORMULATIONS AND RELATED METHODS

OPHTHALMIC FORMULATIONS PROVIDING DURABLE OCULAR LUBRICATION

OPHTHALMIC FORMULATIONS PROVIDING DURABLE OCULAR LUBRICATION

SCLERAL LENS SOLUTION

Treatment of amd with combination of ingredients

Use of ocular vitamins in conjunction with other treatment methods...

Product for cleaning and disinfecting contact lenses without rubbing

Simplified process for cleaning and disinfecting contact lenses wit...