Raymond E. Rochefort

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South Burlington, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for repair of photomasks
- Patent number 6,190,836
- Issue date Feb 20, 2001
- International Business Machines Corporation
- Brian J. Grenon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for repair of photomasks
- Patent number 6,165,649
- Issue date Dec 26, 2000
- International Business Machines Corporation
- Brian J. Grenon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for repair of photomasks
- Patent number 6,156,461
- Issue date Dec 5, 2000
- International Business Machines Corporation
- Brian J. Grenon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for repair of photomasks
- Patent number 6,090,507
- Issue date Jul 18, 2000
- International Business Machines Corporation
- Brian J. Grenon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR