IndiaIPRservice

Patent Search & Registration Support: The Questions Clients Ask Most

PNPC Global Content Team·

Key takeaways

  • A prior art search checks patents, papers, product listings and public disclosures for anything that discloses the invention before the filing date.
  • Patent rights in India are granted on a first-to-file basis, so a priority date should be secured before any public disclosure.
  • Software 'per se', business methods and mathematical algorithms are excluded under Section 3, but software with a specific technical effect can be patentable.
  • Drafting and filing are restricted to registered patent agents and patent attorneys, so a CA firm coordinates the process but cannot itself file.

Do You Need Patent Search & Registration Support? A Practical Starting Point

An invention that is not searched properly and filed correctly is an invention that is not protected — no matter how novel it actually is. Patent rights under the Patents Act 1970 are granted on a strict first-to-file basis in India, and an application drafted without a rigorous prior art search routinely runs into objections that could have been avoided, or worse, is filed on subject matter that was never patentable in the first place. PNPC Global coordinates prior art search, patentability assessment, and filing support with registered patent agents for founders, R&D teams, and innovators across India and the UAE.

What This Actually Covers

A patent is an exclusive right granted by the government for an invention — a product or process that provides a new way of doing something, or offers a new technical solution to a problem. In India, patents are governed by the Patents Act 1970 (as amended, most recently by the Patents (Amendment) Rules 2024) and administered by the Indian Patent Office (IPO) under the Controller General of Patents, Designs and Trademarks (CGPDTM), which operates out of four branch offices — Delhi, Mumbai, Chennai, and Kolkata — plus the head office. A granted patent gives its owner the exclusive right to prevent others from making, using, selling, or importing the patented invention in India for 20 years from the filing date, provided renewal (annuity) fees are paid.

For the full scope, current process and what PNPC includes, see the dedicated Patent Search & Registration Support service page.

Is This Relevant to Your Business?

  • You have developed a genuinely new technical solution — a product mechanism, process, or system improvement — and want to know honestly whether it is novel before investing in drafting and filing
  • You are approaching a demo day, product launch, investor pitch, or academic publication and need to secure a priority date before any public disclosure happens
  • You are raising venture or private equity funding and investors are conducting technical IP due diligence — an unprotected core invention is a red flag at term sheet stage
  • You are a DPIIT-recognised startup and want to take advantage of the reduced government filing fee and expedited examination eligibility available to that category

When It Isn't the Right Fit

  • The invention is still changing weekly and has not stabilised enough to define meaningful claims — a search and patentability opinion can still be useful, but filing prematurely locks in claims that may not match the final product
  • The idea is a pure business method, a mathematical algorithm, or a computer program 'per se' with no specific technical effect tied to it — Section 3 of the Patents Act excludes these outright, and filing would very likely be rejected regardless of drafting quality
  • The innovation is more accurately a manufacturing process or formulation that can realistically be kept confidential and is not discoverable by reverse-engineering the finished product — a trade secret may protect it more effectively and for longer than a 20-year patent term

Quick Answers

What exactly does PNPC do for patent search and registration support — and what does the patent agent do?

Patent drafting and filing before the Indian Patent Office is legally restricted to registered patent agents and patent attorneys under the Patents Act 1970 — a CA firm cannot itself file or prosecute a patent application. PNPC's role is to coordinate the process end-to-end: conducting the initial prior art search and business-context assessment, working with our empanelled registered patent agents on drafting and filing, tracking every statutory deadline (RFE, FER response, renewal), verifying the correct fee category (startup/small entity/large entity), and integrating the patent decision with your company structure, DPIIT recognition, and funding roadmap.

What is a prior art search and why is it the first step, not an afterthought?

A prior art search looks for anything — published patents anywhere in the world, scientific papers, product listings, conference presentations, even public blog posts — that discloses the invention, or something obvious from it, before your filing date. It tells you honestly whether the invention is novel and involves an inventive step before you spend money on drafting a full specification. Skipping this step, or relying only on a superficial automated search, is the single most common reason DIY-filed applications run into rejection during examination years later — after the money and time have already been spent.

Can I patent a mobile app or software idea in India?

Software 'per se' and mere computer programs are excluded from patentability under Section 3(k) of the Patents Act. However, an invention that uses software to achieve a specific technical effect — solving a defined technical problem, tied to specific hardware, improving how a computer system itself functions — can be patentable, even though software is involved. The distinction is nuanced and is precisely where Indian Patent Office rejections on software-related applications concentrate. A patentability opinion before filing tells you honestly which side of that line your invention falls on, and how to frame the claims to maximise the chance of falling on the patentable side.

Where PNPC Fits In

Talk to PNPC before you talk to a patent attorney. A ten-minute conversation about what you actually invented — and what has already been disclosed — can be the difference between a patent that holds up and one that never should have been filed.

PNPC Global has advised Chennai, Bangalore and Hyderabad businesses since 1986. Explore the full IPR practice for related services, or go straight to the Patent Search & Registration Support page for specifics.

Specific rates, fees, thresholds and deadlines are set by the relevant authority and change over time — this article deliberately does not quote figures that could go stale. Confirm current numbers directly with PNPC or the official source before you act.

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