Questions tagged [surgery]
Surgical methods and equipment — US patent classes 128 and 600 through 699
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How is US6292685 different from Exergen's previously filed patent?
Exergen has recently and successfully won legal battles with two other companies marketing products using a similar technology, American Diagnostic Corp. & SDI Diagnostic Corp..
Firstly, it seems ...
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How could a patent have an extremely broad claim?
US patent application 2004/0249303 appears to patent everything… including everything that is 3D and has 'subregions'. How is this patentable? What problem is it solving?
Claim 1 is:
A method ...
