Patent attorneys draft and file patent applications, respond to office actions from patent examiners, and run prior art searches and freedom-to-operate analyses to gauge whether an invention is patentable. Litigators among them also represent clients in infringement disputes when a case goes to court. It's one of the few legal specialties that requires a technical background (engineering, science, or computer science) on top of a law degree, since sitting the patent bar depends on it.
Pros
Pay starts strong and reaches up to $280k at the high end
Rare specialty combining a technical degree with law, creating built-in differentiation
Intellectually engaging work spanning cutting-edge inventions across many industries
Cons
Long, demanding hours are common in this legal specialty
Requires both a JD and a technical undergraduate degree, lengthening the education path
Statutory filing deadlines create constant time pressure on active casework
A typical day
The morning's work is an office action response: a patent examiner rejected a client's battery-chemistry claims over two prior-art references, and the attorney spends three focused hours dissecting the cited papers, finding the technical distinction the examiner missed, and drafting arguments plus narrowed claims that keep the invention protected and the client's product covered. An 11am inventor interview follows — an engineer explains a new sensor design, and the attorney's dual fluency goes to work, asking the technical questions that locate what's actually novel. Lunch is billable reading: a competitor's new patent studied for freedom-to-operate risk. The afternoon holds claim drafting — the strange, precise poetry of defining an invention in one sentence with fifteen clauses — plus a licensing-deal review and a docket check, since patent deadlines are unforgiving and calendared in triplicate. Law and engineering, married daily.
Tasks at the job
Draft and file patent applications describing new inventions.
Conduct prior art searches to assess patentability.
Respond to office actions and rejections from patent examiners.
Advise clients on intellectual property strategy and portfolio management.
Review invention disclosures from engineers or scientists for patentability.
Litigate patent infringement disputes when they arise.
Workplace & working conditions
Work happens indoors in an office setting, largely desk-based, with occasional travel for client meetings or court appearances.
Statutory filing deadlines create real time pressure, and the work demands both technical depth and legal precision. Independent judgment is exercised constantly in interpreting how patent law applies to a given invention.
Education necessary or common
Juris Doctor (JD) plus bar admission; also requires a technical undergraduate degree (engineering, science, or CS) to sit the patent bar
Common college majors
Electrical or Mechanical EngineeringComputer ScienceChemistry or Biochemistry (then law school)
Licenses & certifications
Juris Doctor (JD) and state bar admission
USPTO registration (the "patent bar" — requires the technical degree)