William G. Deichert

Person

Macedon, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making variable modulus lenses
- Patent number 4,943,150
- Issue date Jul 24, 1990
- Bausch & Lomb Incorporated
- William G. Deichert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous-wear lenses having improved physical properties
- Patent number 4,780,515
- Issue date Oct 25, 1988
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of polymeric contact lenses
- Patent number 4,732,715
- Issue date Mar 22, 1988
- Bausch & Lomb Incorporated
- Rajan Bawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sustained-release formulation containing an amino acid polymer with...
- Patent number 4,713,244
- Issue date Dec 15, 1987
- Bausch & Lomb Incorporated
- Rajan Bawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making articles of dissimilar polymer compositions
- Patent number 4,701,288
- Issue date Oct 20, 1987
- Bausch & Lomb Incorporated
- William H. Cook
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polysiloxane with polycyclic modifier composition and biomedical de...
- Patent number 4,355,147
- Issue date Oct 19, 1982
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane composition and biomedical devices
- Patent number 4,341,889
- Issue date Jul 27, 1982
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane with cycloalkyl modifier composition and biomedical de...
- Patent number 4,327,203
- Issue date Apr 27, 1982
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water absorbing contact lenses made from polysiloxane/acrylic acid...
- Patent number 4,277,595
- Issue date Jul 7, 1981
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane/acrylic acid/polcyclic esters of methacrylic acid poly...
- Patent number 4,276,402
- Issue date Jun 30, 1981
- Bausch & Lomb Incorporated
- Richard C. Chromecek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyparaffinsiloxane shaped article for use in biomedical applications
- Patent number 4,208,506
- Issue date Jun 17, 1980
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Shaped body of at least two polymerized materials and method to mak...
- Patent number 4,208,362
- Issue date Jun 17, 1980
- Bausch & Lomb Incorporated
- William G. Deichert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preparation of monomeric organosilicon esters
- Patent number 4,195,030
- Issue date Mar 25, 1980
- Bausch & Lomb Incorporated
- William G. Deichert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polysiloxane shaped article for use in biomedical applications
- Patent number 4,189,546
- Issue date Feb 19, 1980
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane composition and contact lens
- Patent number 4,153,641
- Issue date May 8, 1979
- Bausch & Lomb Incorporated
- William G. Deichert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

William G. Deichert

Person

Patents Grantslast 30 patents

Method of making variable modulus lenses

Continuous-wear lenses having improved physical properties

Manufacture of polymeric contact lenses

Sustained-release formulation containing an amino acid polymer with...

Method of making articles of dissimilar polymer compositions

Polysiloxane with polycyclic modifier composition and biomedical de...

Polysiloxane composition and biomedical devices

Polysiloxane with cycloalkyl modifier composition and biomedical de...

Water absorbing contact lenses made from polysiloxane/acrylic acid...

Polysiloxane/acrylic acid/polcyclic esters of methacrylic acid poly...

Polyparaffinsiloxane shaped article for use in biomedical applications

Shaped body of at least two polymerized materials and method to mak...

Preparation of monomeric organosilicon esters

Polysiloxane shaped article for use in biomedical applications

Polysiloxane composition and contact lens