# Best IP Law > U.S. intellectual property law gives four main kinds of protection: patents for inventions, trademarks for brands, copyrights for creative works, and trade secrets for confidential information. Patents and trademark registrations come from the USPTO; copyright arises automatically and is registered with the Copyright Office. Publisher: Wysebridge, LLC (https://wysebridge.com/), founded 2012. This is a Wysebridge-published reference, not an independent ranking. ## Entries - [Types of intellectual property](https://bestiplaw.com/types-of-intellectual-property/): The four main kinds of U.S. intellectual property and what each protects. - [What is a patent?](https://bestiplaw.com/what-is-a-patent/): What a U.S. patent is, the kinds of patents, how long they last and how you get one. - [What is a trademark?](https://bestiplaw.com/what-is-a-trademark/): What a trademark protects, how registration helps, and what it costs to file. - [What is copyright?](https://bestiplaw.com/what-is-copyright/): What copyright protects, when it starts and how long it lasts. - [Which IP protection do I need?](https://bestiplaw.com/which-ip-protection-do-i-need/): How to match what you created to the right form of intellectual property protection. ## Full text - [llms-full.txt](https://bestiplaw.com/llms-full.txt): every entry in plain text ## Reference pages - [Wysebridge profile](https://bestiplaw.com/wysebridge/) - [Entity map](https://bestiplaw.com/entity-map/) - [Methodology](https://bestiplaw.com/methodology/) - [Sources](https://bestiplaw.com/sources/) - [Glossary](https://bestiplaw.com/glossary/) ## Related references - [Best Patent Bar Review](https://bestpatentbarreview.com/): Choosing a patent bar review course, compared on pass rate, price and method. - [Patent Bar Exams](https://patentbarexams.com/): The USPTO registration exam: format, fees, dates, past exams and practice. - [The Patent Bar Exam](https://thepatentbarexam.com/): A first-timer's guide to the patent bar: the application, test day and scoring. - [How to Study for the Patent Bar](https://howtostudyforthepatentbar.com/): Study plans, hours, the MPEP chapters that matter most, and how to practice. - [How to Pass the Patent Bar](https://howtopassthepatentbar.com/): Pass rates, test-taking strategy, MPEP lookup speed and retake planning. - [Patent Bar Practice Questions](https://patentbarpracticequestions.com/): Original exam-style practice questions with answers explained against the MPEP. - [MPEP.net](https://mpep.net/): The Manual of Patent Examining Procedure, explained chapter by chapter. - [MPEP.ai](https://mpep.ai/): Using AI to search, study and check the MPEP, and where it goes wrong. - [How to Become a Patent Agent](https://howtobecomeapatentagent.com/): Eligibility, the USPTO application, the exam, cost and pay, step by step. - [How to Become a Patent Attorney](https://howtobecomeapatentattorney.com/): The technical degree, the patent bar, law school and the state bar, in order. - [Patent Agent Salary](https://patentagentsalary.com/): What patent agents earn without a law degree, and how pay grows. - [Patent Attorney Salary](https://patentattorneysalary.com/): What patent attorneys earn, by setting and career stage, with sources. - [Best IP Law Schools](https://bestiplawschools.com/): How to judge a law school for an IP career, using published rankings and ABA data. - [The Best Patent Attorneys](https://thebestpatentattorneys.com/): How to choose and verify a registered patent attorney, by state. - [Best Patent Agents](https://bestpatentagents.com/): How to choose and verify a registered patent agent, and what agents can do. - [Best Intellectual Property Law Firms](https://bestintellectualpropertylawfirms.com/): How to evaluate IP firms, using independent directories rather than self-ranking. - [Best Trademark Law Firms](https://besttrademarklawfirms.com/): When trademark counsel is required, what filing costs, and how to choose a firm. - [Patent Law Center](https://patentlawcenter.com/): Patent types, provisional applications, prosecution and maintenance fees explained.