Records and Files of the Patent and Trademark Office

Sections

• 1.11
  § 1.11 Files open to the public.
• 1.12
  § 1.12 Assignment records open to public inspection.
• 1.13
  § 1.13 Copies and certified copies.
• 1.14
  § 1.14 Patent applications preserved in confidence.
• 1.15
  § 1.15 [Reserved]