Comment by
developbc on Aug 26, 2023 2:54am
Will summarize in more depth over the weekend...just wanted to post something as the FUDsters try to dominate...especially the PYR board but they are here too. Long and strong HPQ!!!!!!!!
Comment by
gizmo66 on Aug 26, 2023 8:53am
do you know if they have a patent on the fumed Silica process
Comment by
Pandora on Aug 26, 2023 11:26am
kraepshoot says he knows so maybe he can elaborate!
Comment by
Renaissance on Aug 26, 2023 11:24am
The patent in your previous post relates to QRR not fumed silica. The one in you second post relates to a technology using silane gas. And is not related to HPQ or it's technology. This link here patent application is owned by HPQ and it relates to plasma arc process and apparatus for the production of fumed silica
Comment by
Renaissance on Aug 26, 2023 12:09pm
I do not see any conflicts between the two patents, the German one uses silicon as raw material and silane gas. The HPQ patent uses silica as raw material and no silane gas.
Comment by
Pandora on Aug 26, 2023 12:46pm
Seems simple enough but if and when they apply to the USPTO we will see what an examiner thinks. :-))
Comment by
developbc on Aug 26, 2023 8:53pm
Absolutely. Thanks for posting Renaisance ...always enjoy your posts. Long and strong HPQ!!!!!!!!!!!