Company Filing History:

5 out of 164,108

International Business Machines Corporation

patents

Years Active: 1979-1992

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5 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 5102772 - Photocurable epoxy composition with sulfonium salt photoinitiator (1992-04-07),

2. 5047568 - Sulfonium salts and use and preparation thereof (1991-09-10),

3. 4376057 - Etchant composition and use thereof (1983-03-08),

4. 4238528 - Polyimide coating process and material (1980-12-09),

5. 4137211 - Wire coating solution (1979-01-30),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Raymond W Angelo

Company Filing History:

Years Active: 1979-1992