Expert
Patent Filing Services
in India
We handle the complete patent registration process with the Indian Patent Office — from prior art search to grant, and end-to-end support.
our expert team
Why Patent Shala
What Sets Us Apart From the Rest
Expert Legal & Technical Team
Qualified Patent agents, Patent attorneys with decades of IP experience and technical experts across engineering, pharma, biotech, software, and electronics — ensuring precision in every Patent filing.
End-to-End Patent Support
From prior art searches and patent drafting to filing, examination responses, and grant assistance — we manage the entire process seamlessly.
Industry-Focused Approach
Every application is crafted to match your industry — Mechanical, Chemical, AI, Agri-tech, Biotechnology, Nanotechnology, Robotics, food Technology, Pharma and Healthcare — delivering stronger, more defensible IP protection.
Transparent & Affordable Pricing
Clear pricing plans and customized packages that fit your budget, timeline, and goals.
Strong Legal Reinforcement
Expert assistance with FERs, objections, oppositions, and hearings — strategic legal support to help you defend and secure your innovation confidently.
Get started with expert filing support in 24 hours
Step-by-Step Guide
Patent Filing in 5 Simple Steps
Prior Art Search
In-depth searches to ensure your invention is unique, minimizing rejection chances and strengthening your claim.
Patent Drafting
Our experts prepare a precise, legally strong patent draft that clearly defines your invention and its advantages.
Filing Patent Application
We file with the Indian Patent Office .
Examination & Prosecution
Our team manages all the examination steps including placing the request for examination, replying to examination objections in minimum possible time and attending hearings.
Patent Grant
After approval, your invention is officially patented — granting you 20 years of exclusive ownership and commercial rights.
Complete filing support from our patent experts
Frequently Asked Questions
Common Questions About Filing a Patent in India
How much does it cost to file a patent in India?
For patent filing, there are primarily two cost components involved: government fees and professional fees. The government fees typically range from 1,600 INR to 8,000 INR, (Govt. fee for placing the Request for examination can vary from 4,000 INR to 20,000 INR) depending on the type of applicant—whether it is an individual, a startup, an Educational Institution or a large entity. In addition to this, professional fees—which cover services such as drafting, filing, and prosecution of the patent—can range from 30,000 INR to 80,000 INR depending on the complexity and technical depth of the invention. Overall, the total cost of patent filing varies significantly based on the nature of the applicant and the intricacy of the innovation.
How long does it take to file a patent in India?
The filing process takes 1-2 weeks. However, the complete patent grant process takes 3-5 years from filing to grant, including examination, objections, and final approval by the Indian Patent Office.
Can I file a patent in India online?
Yes! The Indian Patent Office provides an e-filing portal where you can file patent applications online 24/7. You need to register, upload documents, and pay fees electronically for faster processing.
What documents are needed to file a patent in India?
You need: (1) Patent application form, (2) Complete/Provisional specification, (3) Drawings/diagrams, (4) Abstract, (5) Declaration of inventorship, (6) Power of Attorney, and (7) Proof of right to apply.
Do I need a patent attorney to file in India?
While not mandatory, hiring a registered patent agent or attorney is highly recommended. They ensure proper claim drafting, comprehensive prior art search, and expert objection handling, significantly increasing your patent grant success rate from 20-30% (DIY) to 70-80% (professional).
What is the difference between provisional and complete patent application?
A provisional application is a temporary filing to secure a priority date (costs ₹1,600). You have 12 months to file a complete specification with detailed claims (costs ₹8,000). Most inventors start with provisional filing.
Still have questions? Our experts are here to help
What We File
Types of Patent Applications we handle
- ✓ Provisional Applications
- ✓ Complete Specifications
- ✓ Divisional Applications
- ✓ Patents of Addition
Documents You'll Need
- Invention title and detailed description
- Drawings or diagrams (if any)
- Inventor and applicant details
- Declaration of inventorship
- Power of Attorney
Benefits of Patent Registration
Why File a Patent in India?
Exclusive Rights for 20 Years
Legal protection that prevents others from making, using, or selling your invention without permission.
Commercialization Opportunities
Turn your innovation into revenue by licensing or selling your patent rights. Patents open doors for partnerships.
Strong Market Position
A granted patent strengthens your market presence and deters competitors. It showcases your commitment to R&D.
Credibility & Recognition
Holding a patent boosts your reputation among peers, customers, and collaborators.
Investor Attraction
Investors are more likely to fund businesses with protected IP. Patents increase your valuation.
20 years of exclusive protection starts here
Get In Touch
Ready to Protect Your Innovation?
Fill in your details and our patent experts will get back to you within 24 hours to discuss the best filing strategy for your invention.
Start Your Patent Journey
Our team will reach out to assess your invention and begin the filing process.