Provisional Patent Drafting | InventionIP
                     Provisional Patent Drafting Services in 
USA & Canada
A Guide to Protecting Your Invention with a Provisional Patent
InventionIP
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Introduction to Provisional Patents
● A provisional patent application (PPA) is a temporary patent 
application that establishes an early filing date but does not 
mature into an issued patent unless a non-provisional application 
is filed within 12 months.
● Purpose: Provides inventors with a cost-effective way to secure a 
priority date while continuing to refine their invention.
● Benefits:
○ Establishes "Patent Pending" status.
○ Gives 12 months to further develop and seek funding.
○ Less expensive than a non-provisional patent.
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Importance of a Well-Drafted 
Provisional Patent
● A poorly drafted provisional patent can be useless!
● A strong provisional patent should:
◦ Clearly define the invention and its functionality.
◦ Provide enough technical detail to support a later non-
provisional application.
◦ Ensure broad protection by covering possible variations.
◦ Help avoid legal pitfalls and rejections by the USPTO (or 
other patent offices).
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Key Components of a Provisional Patent 
Application
● Title of the Invention – A concise, descriptive title.
● Background – Describe the problem the invention solves.
● Summary of the Invention – High-level overview of the invention 
and its novelty.
● Detailed Description – Technical details, materials, and working 
principles.
● Drawings & Illustrations – Visual representation to clarify 
functionality.
● Claims (Optional) – Though not required, they help define 
invention scope.
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Drafting a Strong Provisional Patent - Step 
by Step
1. Describe the Problem: Clearly state the issue your invention solves.
2. Define the Invention: Explain what makes it unique and different.
3. Provide Detailed Technical Information: Use diagrams, drawings, and 
step-by-step explanations.
4. Include Variations & Alternatives: Broaden the scope to cover multiple 
implementations.
5. Ensure Clarity & Completeness: Avoid vague or ambiguous 
descriptions.
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Common Mistakes to Avoid in Provisional 
Patents
● Insufficient Detail – Lacking technical descriptions weakens 
protection.
● Not Including Variations – A narrow disclosure limits future patent 
claims.
● Ambiguous Language – Using vague terms can lead to legal 
loopholes.
● Failure to Align with Future Non-Provisional Patent – A poorly 
drafted provisional application may not support a strong non-
provisional application.
● Missing Important Features – Overlooking key technical 
components may limit protection.
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Filing Process & Timeline
● Prepare the Application: Write a detailed and complete 
provisional patent application.
● Submit to Patent Office: USPTO (USA) or respective country’s 
patent office.
● Get a Filing Receipt: Confirms submission and establishes the 
priority date.
● Deadline for Non-Provisional Patent: Within 12 months, file a 
full non-provisional patent or PCT application to maintain 
protection.
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Cost & Fees Associated with Provisional 
Patents
● USPTO Fees (as of current year):
◦ Micro Entity: $60
◦ Small Entity: $120
◦ Large Entity: $300
● Attorney or Professional Drafting Fees: Varies based on 
complexity (~$500-$3,000).
● Additional Costs: Drawings, professional patent search (optional 
but recommended).
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How InventionIP Can Help You
● Expert Patent Drafting Services – Ensuring strong technical and 
legal documentation.
● Comprehensive Patent Search – Avoid conflicts with existing 
patents.
● Guidance on Patent Strategy – Helping inventors make informed 
filing decisions.
● Cost-Effective Solutions – High-quality services at affordable 
rates.
● Support for Non-Provisional Filing – Seamless transition from 
provisional to full patent application.
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Let's Get Started
● Ready to Protect Your Intellectual Property?
● InventionIP is here to turn your ideas into reality with world-class 
drawings and expert guidance. Don’t leave your intellectual 
property to chance—partner with us today!
● Provide us with your product details and target markets.
● Let us help you strengthen your patent application with world-
class drawings!
Protect your innovation and ensure market success with InventionIP.
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Call Us: +1 832 426 3605
Visit: www.inventionip.com