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Tagged with licensing international
2 questions
3
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0
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Is patent US 4,734,658 A avalible free of change in commercial products? [closed]
In reference to the patent: US 4,734,658 A
We are from India, we wish to use this patent in one of our products. Can we use this patent free of charge or we have to pay some amount?
- 31
6
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Patent enforcement
Can a US company which does not hold a patent for a product or method sell a US patented product or use a US patented method overseas without a licensing agreement?
Is a US patent enforceable against ...
