Patent and Invention Help Forum

Ask questions about the PatentFile.org website and leave your reviews here

93 Posts
44 Topics

Last post by SteveJ
in Re: Expired Patent
on August 02, 2021, 06:30:53 AM

Ask your patent questions here

1773 Posts
616 Topics

Last post by Brad
in Re: PPA -> NPA -> PPA wi...
on September 06, 2021, 09:34:59 AM

Discuss building your invention here. Anything from prototyping to full scale manufacturing

18 Posts
5 Topics

Last post by DeepOrange
in Re: Anyone out there act...
on April 21, 2019, 07:22:32 AM

Discuss raising money from investors, crowd funding, and loans

4 Posts
2 Topics

Last post by Brad
in Re: Angle inverstor
on May 12, 2015, 10:23:40 AM

All discussions about marketing, selling, or patent licensing go here

91 Posts
28 Topics

Last post by Brad
in Re: Question about joint...
on February 28, 2021, 06:19:36 PM