How to Find Provisional Patent Application

Provisional patent applications are an invaluable resource for inventors who want to safeguard their invention before filing a full patent application. They last 12 months and serve as a placeholder until the inventor is ready to file for non-provisional patent protection.

Inventors must meet certain legal criteria in order to maintain US patent rights. This includes disclosing their invention in such a way that “one of ordinary skill in the art” can make and use it without undue experimentation.

Public PAIR

Public PAIR is the United States Patent and Trademark Office’s (USPTO) electronic patent database system that enables inventors, patent attorneys and agents to view the status of submitted patent applications. This database includes searchable full-text literature and image files as well as correspondence documents between applicants and their patent examiner.

Public users only have access to data related to published patent applications, while private PAIR grants authorized users secure, authenticated access to pending patent application information in real time. All they need is an Entrust/Direct Certificate and Customer Number in order to gain this privilege.

Since May 2015, the USPTO has begun restricting users’ ability to bulk download data from the public PAIR system. According to the EBC, groups who exceed download limits will experience system shutdown and no more data will be accessible for download.

One of the major issues many users have experienced is that when trying to download portions of a file history, they were often presented with an error stating there wasn’t enough bandwidth available. This issue arises due to Patent Office fees for each document downloaded.

Unfortunately, it can be challenging to determine how much data you can download manually and it takes a considerable amount of time. This inconvenience is especially frustrating if you need historical records such as the file history for an international patent application through the PCT (Patent Cooperation Treaty).

Therefore, we suggest using LifeQuest software to get the information you need. We offer a free trial that enables you to utilize Public PAIR and other patent databases such as the World Intellectual Property Organization’s (WIPO) patent database.

Our system also provides a tool to download bibliographic information for patents and other documents. Furthermore, we have an option that lets you download file wrappers.

Finally, if you need to find out about provisional patent application or any other aspect of patenting, consulting a patent lawyer is your best bet. They will be able to assist in gathering relevant details and provide advice on how to proceed with your patent application.

Google Patents

Google Patents is a search engine that indexes patents and applications. This database serves as an invaluable resource for discovering new inventions, researching patents, and managing intellectual property on an enterprise level.

Free to access, this resource can be utilized for a range of purposes such as determining patentability, reviewing new applications and uncovering scientific breakthroughs. Not only does it possess its own catalog but also offers access to World Intellectual Property Organization (WIPO) and European Patent Office (EPO) patents.

Google Patents offers users the benefit of fast access to relevant information without having to load, manage, parse and sync local databases. This saves companies valuable time while making it simpler for companies to conduct analysis on patents.

Before using this patent database, it is essential to be aware of its limitations. As a keyword-based search tool, it may sometimes return semi-semantic results; that is, certain synonyms may be more precise in certain circumstances than others.

For optimal search outcomes, utilize keywords closely related to your idea. For instance, if you are developing a device that could aid people living with diabetes, try searching for terms like “diabetes management” or “diabetes cure.”

It is essential to remember that patent applications can only be filed when there is an established connection between your idea and invention. Otherwise, filing for a patent could prove fruitless in terms of time and money spent.

Furthermore, it’s essential to note that some patent applications have yet to be granted. This is particularly true of provisional patent applications, which do not possess any enforceable patent rights until they are issued.

One of the more surprising developments over the last few years has been Google’s increasingly strident stance against patents. Its executives have stated that they view them as an impediment to true innovation, hindering progress.


WIPO is an international agency responsible for safeguarding industrial property (inventions, trademarks and designs) as well as copyrighted materials like literature, musical compositions and photographs. Headquartered in Geneva, Switzerland, WIPO works under the auspices of the United Nations Organization.

WIPO has a strong culture of upholding intellectual property rights. It employs staff from many countries, but leadership positions and policymaking decisions tend to be filled by individuals from wealthier nations with more developed legal systems and perspectives on these rules.

For instance, three of the four deputy director general posts at WIPO are held by officials from Group B member states – those considered to be among the world’s richest nations. This culture permeates throughout the organisation, making it challenging to find an equitable policy-making approach.

In order to create a fair and efficient international IP system, the organisation must negotiate new rules in response to an ever-evolving global environment. As such, it frequently participates in forums that discuss changes and new regulations related to IP systems around the globe.

The primary purpose of the international patent system is to stimulate innovation and support research and development by providing financial incentives for scientific discovery. Furthermore, it disseminates technical information and facilitates technology transfer.

Furthermore, WIPO provides a special service to national industries and R&D communities by providing access to specialized patent information for eligible countries. This program is administered by WIPO with the support of leading patent information providers.

WIPO also provides support to developing country inventors through the Inventor Assistance Program, which matches qualified inventors and small businesses with patent attorneys who offer pro bono legal counsel.

One of the primary advantages of the international patent system is its flexibility. It permits inventions to be protected in various ways, depending on their application and intended use. This flexibility helps settle conflicts between inventors and their competitors, as well as guards against unethical companies exploiting intellectual property without proper authorization.

Moreover, the international patent system is an invaluable asset for boosting global economic stability and social welfare by encouraging knowledge dissemination. This is especially beneficial to developing nations which often lack sufficient financial resources to invest in scientific research.


Espacenet, created by the European Patent Office (EPO), is the world’s largest patent search database. It offers UK, European, and worldwide coverage back to 1836; full images of paper publications; as well as free access to various types of patent documents.

It is an invaluable resource for those interested in the history of inventions and technology development, as well as providing up-to-date information that could affect patentability of a new product or process. With its search facility accessible to both beginners and experts alike, this platform offers invaluable insight.

Espacenet provides keyword search and sort capabilities for publication date, priority date, inventor, applicant, CPC and various other fields. Document illustrations are displayed in thumbnail format to allow quick review of a query’s results.

You can save your queries and query trees for quick re-use and an overview of relevant patent documents. Furthermore, the EPO has implemented filters to simplify search by limiting results down to only relevant documents.

Espacenet’s smart search function complements its keyword and full text search functions, enabling you to enter a string of keywords that can be truncated to a specific field identifier for an efficient and straightforward search. This is particularly helpful when not knowing the exact search term but can guess it; the interpretation will appear at the top of your result list screen.

One great feature of Smart Search is that it allows users to filter a result list by class symbol. This is particularly useful for searches where the main classification main group may be determined by chemical structure or other factors not yet classified by Espacenet.

Searches with the main classification symbol HCTZ (indicating fusion of two or more prior art inventions) can be particularly beneficial. While this is an effective tool for assessing novelty and inventive step, it still does not guarantee that the claimed invention is truly new.