That logic applies identically to a valid patent. For the issues you mention, there is no distinction between the patent being filed at the PTO and still valid, or being filled at the PTO and disclaimed. In terms of the enforcibility, and patentability of a ““new”” inventions with prior art, there is no legal distinction whatsoever between the prior art being a disclaimed or a valid patent, so I don’t think that’s a valid reason to not disclaim it.
Anyone who wants to repatent the process and harass people using it, would have an equally hard/easy time doing so, if the patent is disclaimed or valid.
The only real legal distinction between a disclaimed and valid patent is that the orignal patent holder can’t enforce the disclaimed one. And since that was the intended goal here, disclaimment feels like the obvious best choice.
The difference is that in the case of transferring the patent to the university, there’s a legal department at the ready to defend the patent. The same is not the case for a disclaimed patent.
Yes there is. Anyone can contest a patent based on prior art existing, you don’t need any personal relation to the prior art, and having one doesn’t strengthen your legal case. The university would have identical legal power to contest the new patent, on basis of the existing disclaimed patent.
That logic applies identically to a valid patent. For the issues you mention, there is no distinction between the patent being filed at the PTO and still valid, or being filled at the PTO and disclaimed. In terms of the enforcibility, and patentability of a ““new”” inventions with prior art, there is no legal distinction whatsoever between the prior art being a disclaimed or a valid patent, so I don’t think that’s a valid reason to not disclaim it.
Anyone who wants to repatent the process and harass people using it, would have an equally hard/easy time doing so, if the patent is disclaimed or valid.
The only real legal distinction between a disclaimed and valid patent is that the orignal patent holder can’t enforce the disclaimed one. And since that was the intended goal here, disclaimment feels like the obvious best choice.
The difference is that in the case of transferring the patent to the university, there’s a legal department at the ready to defend the patent. The same is not the case for a disclaimed patent.
Yes there is. Anyone can contest a patent based on prior art existing, you don’t need any personal relation to the prior art, and having one doesn’t strengthen your legal case. The university would have identical legal power to contest the new patent, on basis of the existing disclaimed patent.