Links of Interests – Patents


1) United States Patent and Trademark Office Official site:


2) United States Official Patent and Trademark Schedules of Fees:


3) General information concerning patents in USA:


4) USA  Patent Law:


(5) USA Patent Regulations:


(6) Manual of Patent Examining Procedures (MPEP):


(8) USA Patent Applications-Basic Information:


(9) Basic Information regarding Provisional Patent Applications (Utility):


(10) Utility Patent Application Prosecution General Process Flow Chart:


(11) Non-Provisional (Utility) Patent Application Filing Guide:


(12) USPTO Applicants under Small and Micro Entities Categories- status and Official Fees Discounts:


(13)  Design Patent Application Guide:


(14)  USPTO Patent Trial and Appeal Board Decisions:

Useful Links – Trademarks


(1) USA Trademark Law and Regulations:


(2) Official USPTO Trademark Fees


(3) Trademark Manual Examining Procedure:


(4) Trademark Official Gazette


(5) Puerto Rico Trademark Office General Information: