Barbara D. Grant

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High contrast, high resolution deep ultraviolet lithographic resist...
- Patent number 4,601,969
- Issue date Jul 22, 1986
- International Business Machines Corporation
- Nicholas J. Clecak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for making an encapsulated circuit board and products made...
- Patent number 4,427,478
- Issue date Jan 24, 1984
- International Business Machines Corporation
- Barbara D. Grant
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making high efficiency holograms
- Patent number 4,422,713
- Issue date Dec 27, 1983
- International Business Machines
- Barbara D. Grant
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Terpolymer resist compositions
- Patent number 4,398,001
- Issue date Aug 9, 1983
- International Business Machines Corporation
- Ying Y. Cheng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ultra-violet lithographic resist composition and process
- Patent number 4,339,522
- Issue date Jul 13, 1982
- International Business Machines Corporation
- Richard D. Balanson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lithographic resist composition for a lift-off process
- Patent number 4,284,706
- Issue date Aug 18, 1981
- International Business Machines Corporation
- Nicholas J. Clecak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrochromic display devices comprising substituted fluorene comp...
- Patent number 4,139,276
- Issue date Feb 13, 1979
- International Business Machines Corporation
- Nicholas J. Clecak
- G02 - OPTICS

Barbara D. Grant

Person

Patents Grantslast 30 patents

High contrast, high resolution deep ultraviolet lithographic resist...

Process for making an encapsulated circuit board and products made...

Method for making high efficiency holograms

Terpolymer resist compositions

Ultra-violet lithographic resist composition and process

Lithographic resist composition for a lift-off process

Electrochromic display devices comprising substituted fluorene comp...