Protect Your Invention Today
Convenience of PatnTech
- Get Free Patent Consultation
- Non- Disclosure Agreement Prior to Engagement
- Quality patent draft
- Patent pending status
- Regular updates on patent application
PatnTech is a top-rated firm for patent filing in India. A patent grants the inventor exclusive rights to make, sell, or use their invention for a limited time. A patent in India can protect devices, methods, and software (when involving a technical effect). Our expertise ensures a seamless PCT patent filing process in India, guiding you through the complex patent registration procedures.
PatnTech also helps to file PCT Filing from India.

How Prior Art Search helps with Patent Filing in India
To file a patent in India, the invention must be novel, non-obvious, and industrially applicable. At PatnTech, we conduct thorough prior art searches to identify existing patents and literature, ensuring your invention is unique. This approach streamlines the patent filing procedure in India.
- We ensure compliance with patent offices, offering expert patent drafting and illustration services to support your application
- We also collaborate with top patent attorneys in other jurisdictions and assist them throughout the patent filing procedure

We Specialize In
Patent or Novelty Search
A patent search is performed for assessing patentability of an invention.
Patent Drafting
We draft a comprehensive patent specification covering all embodiments of the invention.
Patent Filing
File a patent application in India or different jurisdictions or directly before USPTO, EPO, China and/or other jurisdictions to obtain patent protection.
Patent Prosecution
File a patent application in India and/or other jurisdictions to obtain patent protection.
Why Choose PatnTech
Technical Expertise
We believe in innovations and keep ourselves abreast with the latest technologies to understand our clients’ requirements.
Productivity
We continually research ways to increase our benchmark of our service to make it more productive and efficient for clients.
Quality
Our team consists of IP experts and well-trained professionals to provide holistic services of the highest quality.
Confidentiality
We ensure our organization’s information assets and that of clients’ are protected from internal-external, deliberate or accidental threats.
Our experts
Chandrasekhar Raju
Founder & Patent and Trademark AttorneyChandrasekhar Raju has more than 9 years of experience in handling all aspects of patents, trademarks...
view profileT G Kumar
Technical Expert & Trademark SpecialistT G Kumar is a Technical and Branding expert at PatnTech. Mr. Kumar advises clients on all technical...
view profileWarun Kumbhar
Patent and Trademark AttorneyWarun Kumbhar has more than 8 years of experience in handling all aspects of patents, trademarks...
view profileThriveni
Operations ManagerThriveni handles business development and operations at PatnTech.
view profile
Our partners says
FAQs
A patent is a legal right given to the patentee by the State to exclude all others from making, using or selling the invention for a certain period of time, usually 20 years. Subsequently, the inventor must disclose the invention so that it is free for all others to use when the patent expires.
Securing a monopoly for a technical invention and also to create a valuable Intangible Asset. Today, a large portion of assets of major companies across the world are in Intangible form. Nearly 90% of the value of the Big Five tech companies(Amazon, Apple, Microsoft, Facebook and Alphabet(Google) comes from their Intangible Assets.
For a valid patent, an invention must be
- novel
- involve an inventive step
- be capable of industrial application.
An invention is new if it does not form part of the state of the art. The state of the art comprises everything made available to the public, anywhere in the world, by means of a written or oral description, by use, or in any other way, before the date of filing of the patent application.
It is a feature of an invention that involves a technical advancement as compared to the existing knowledge or having economic significance or both, and that makes the invention not obvious to a person skilled in the art.
The prior art constitution varies among various jurisdictions. For example, the US patent law accepts “your disclosure” if it has been made within a year prior to the patent filing date. Other countries including India and Europe have a first to file concept where your own disclosure can constitute prior art for your patent application.
A patent search helps to know if your invention already exists or is similar to any other known invention. You can explore patent databases and other available resources to identify prior art.
It simply means your patent application may get rejected on the ground of not being unique or being similar to an existing invention.
A provisional application is a legal document filed before the Patent Office that establishes an early filing date, but does not mature into an issued patent unless the applicant files a regular non-provisional or complete patent application within one year.
The provisional patent application gets abandoned and you cannot claim priority to your provisional patent application.
A complete Specification is a regular patent application that the patent office prosecutes, examines and grants. A complete specification consists of the full disclosure of the invention along with claims that define the legal limits of the invention.
Field of invention.
Background of the invention.
Brief summary of the invention.
Brief description of the drawings.
Detailed description of the invention.
Claims.
Abstract
Drawings, if any.
The term “patent pending” refers to a patent application that is pending before the patent office. Patent pending means that the application has been filed with the patent office, the application is pending with the patent office, but no patent has been granted or issued.