Step 1: Jot down your invention details
You need to write down the description of the invention with as many details as possible and collect all the information pertaining to your invention such as its uses, advantages, etc.
Step 2: Patentability Search
The next step would be to make sure whether your invention meets all patentability criteria i.e. Novelty, Non-obviousness and whether it has an industrial application. The novelty and non-obviousness are ascertained by performing a search on the patent and non-patent databases available which is called Patentability Search. This search is helpful in checking if any invention similar to your invention exists already.
Step 3: Drafting and Filing a patent application:
Patent drafting involves writing the patent description and claims. Since this process can be quite complex, it is highly recommended that you take the help of a patent attorney to avoid glitches in the later stages. Depending on your suitability, you may go in for a Provisional Application or a Complete Patent Application.
Step 4: Publication of the application:
Your complete patent application shall be published after 18 months of first filing although you can request an early date of publication by submitting a prescribed fee.
Step 5: Request for Patent Examination:
Patent examination is only conducted if a formal Request for Examination (RFE) is filed by the inventor. In case the patent examination request is not filed within 48 months from the date of filing of the patent, the patent application shall be treated as withdrawn by the Indian Patent Office. A request for an early examination can also be initiated if needed.
Step 6: Patent Examination:
For Patent examination, a patent examiner is appointed who inspects the patent application for different patentability criteria like:
Patentable subject matter
Novelty
Non-obviousness
Inventive step
Industrial application
After reviewing your application for the above terms, the examiner creates a first examination report of the patent application.
Step 7: Objections and Response:
After examination, it is very likely that the patent applicant will receive some kind of objections based on the examination report. You as an applicant need to assess and analyze the examination report with a patent professional to prepare a response to the objections that have been raised in the examination report.
Step 8: Resolving all objections:
If the inventor with the help of the patent professional has been successful in resolving all the objections via written submissions or in some cases even via hearings, the application then moves to the final step i.e. the grant of the patent.
Step 9: Grant of patent:
If the application is found to be meeting all patentability criteria, it would be placed for a grant of patent.
Step 10: Renewal:
Once granted, patent needs to be renewed regularly during its 20 years lifetime by paying the patent renewal fees to the Indian Patent office. This step is mandatory to maintain a granted patent in force.