Search & strategy
A patent attorney runs a prior-art search and gives you a written opinion on whether, and how. To file with the CIPO, before you commit to drafting.
A registered patent attorney searches the prior art, drafts your specification and claims, and files with the Canadian Intellectual Property Office, so you protect the invention without guessing your way through the process.
Prior art searched
Landscape mapped
Filed
Claims drafted
Prosecuted to grant
Docket maintained
Trusted by founders and brands worldwide








How it works
A patent attorney runs a prior-art search and gives you a written opinion on whether, and how. To file with the CIPO, before you commit to drafting.
We draft the specification, claims, and drawings, you approve every word, and we file the application with the CIPO.
We respond to examiner office actions and shepherd the application through CIPO examination toward grant.
What it costs
You start with a search and a filing strategy, then a flat drafting-and-filing fee, so you decide with the search in hand, never a surprise. Government fees are passed through at cost.
$500
Patentability search + a written opinion on how to file.
From $3,200
Drafting and filing your Canada application.
CIPO official fees and annual maintenance fees (from year 2) are pass-through at cost.
Canadian Intellectual Property Office government fees, translations, and any complexity surcharges are quoted separately and passed through at cost.
Get started
Describe your invention and a patent attorney will review the scope and email a Step One search-and-strategy quote, no payment, no obligation.
Brand details
A short descriptive title; a working name is fine.
Select every country where you want a patent — utility (invention) patents are filed and priced per country. Add all your target markets.
Drafting only = we write the specification and claims for you to file yourself. Drafting + filing = we do both.
Describe what it is and how it works. Even a paragraph helps us scope; we refine the full specification with you.
Public disclosure (sold, demoed, published) can bar a patent — especially abroad, where there is usually no grace period.
Why GTC
Every engagement starts with a prior-art search and a written filing opinion, so you commit to drafting with the landscape in front of you.
Your specification and claims are drafted by qualified patent counsel and you approve every word before it is filed at the CIPO.
We diarise the CIPO priority and response windows and file inside them, so a missed deadline never costs you the filing.
The same team coordinates your filings at the CIPO and at every other major patent office your invention reaches.
Your Customer Success Team
Every GTC client gets a dedicated Account Manager and a Senior Account Manager who learn your business and stay with you from first email to final filing. They are named people who pick up the phone and already know your matter, so every step moves forward without delay.
Your day-to-day point of contact, who coordinates every matter, keeps things moving, and already knows your file. They have your full history, so you start every conversation where the last one left off.
Senior oversight on strategy and escalations, stepping in as your needs grow, so every important detail stays on track.
A named person, on email or a call, at every step.

How we compare
| What you get | GTC | Online filing services | Doing it yourself |
|---|---|---|---|
| A prior-art search and written opinion before any drafting | |||
| Specification and claims drafted by qualified patent counsel | |||
| A flat drafting-and-filing fee, quoted up front | |||
| Office actions answered by the same team that filed | |||
| One team across major patent jurisdictions and the PCT | |||
| Government fees passed through at cost |
A prior-art search and written opinion before any drafting
Specification and claims drafted by qualified patent counsel
A flat drafting-and-filing fee, quoted up front
Office actions answered by the same team that filed
One team across major patent jurisdictions and the PCT
Government fees passed through at cost
The timeline
Patent prosecution runs on the office's clock. Here is what to expect once you start.
A prior-art search and a written opinion on patentability and the best route to file.
We draft the specification, claims, and drawings, you approve them, and we file with the CIPO.
The CIPO examines the application; we answer office actions and run examiner interviews where they help.
On allowance we pay the issue fee and diarise the maintenance fees that keep the patent in force.
In their words
One accountable team across every practice, operating since 2016.
Canada patent FAQ
File elsewhere too
Each guide covers that office's route, timeline, and two-step fee. To keep a single priority date across many countries at once, file a PCT application and decide where to enter national phase later.
USPTO
File provisional, utility, and design patents with the USPTO. Two-step engagement model with transparent pricing.
See the United States guide
EPO
A single EPO application that, once granted, can be validated in the EPC contracting states.
See the European Patent Office (EPO) guide
IPO
File provisional, complete, and design applications with the Indian Patent Office. Significant fee discounts for individuals and startups.
See the India guide
CNIPA
File invention patents, utility models, and design patents with CNIPA. Utility models offer fast, lower-cost protection.
See the China guide
UKIPO
UKIPO national patent filings with one of the world's most cost-effective examination fees.
See the United Kingdom guide
JPO
JPO patent filings with rigorous examination standards. Strong protection for technology and consumer brands.
See the Japan guide
IP Australia
Standard patents, innovation patents (legacy), and registered designs through IP Australia.
See the Australia guide
DPMA
German national patents (DPMA), utility models (Gebrauchsmuster), and registered designs with one of Europe's strongest IP enforcement systems.
See the Germany guide
KIPO
KIPO patent filings with one of the world's fastest examination pipelines.
See the South Korea guide
Many at once
One international filing holds your priority date while you decide which countries to enter.
See the PCT route
Ready to protect your invention in Canada?
Start with a search and a filing strategy. Book a free consult or send your invention details and we'll quote Step One.

Cookies help us improve the site.We use cookies to improve your experience, analyze site traffic, and personalize content. Learn more