Table Of Contents

1. Understanding the Landscape of Refusals in Viet Nam

In Vietnam’s patent practice, an Office Action typically centers around three key areas, each of paramount importance:

 

(i) Assessment of Novelty and Inventive Step

The evaluation of novelty and inventive steps is a crucial aspect when it comes to determining the fate of a patent application. At IP VIETNAM, examiners carefully examine these factors. They often refer to International Preliminary Reports on Patentability (IPRPs) generated during the international phase for PCT applications, or examination results from corresponding foreign applications. However, it's important to note that these examination results don't always determine the outcome of a patent application filed in Vietnam. In some cases, Vietnamese examiners may conduct their substantive examinations based on the cited documents found during the examination if no IPRPs or examination results of corresponding applications exist.

The evaluation of patent applications places a high value on originality. If the proposed invention is found to be the same or too similar to existing knowledge, it will be denied on the grounds of lack of novelty. However, applicants can make changes and provide strong evidence and reasoning to overcome this issue. Their goal is to demonstrate that their patent application includes unique technical elements that are not present in previous inventions.

If a patent application lacks novelty, its inventive step will not be evaluated. But if the application is novel, the examiner will evaluate its inventive step. This involves determining whether the distinctive basic technical features are disclosed in the required minimum information source and whether the combination of distinctive substantial signs is obvious to any person with average knowledge of the art.

If a patent application is found to lack inventive steps, the applicant can demonstrate the non-obvious nature of the subject matter by establishing the surprising technical advantage and unexpected technical effect of the invention. Providing evidence in these areas strengthens the argument that the patent application represents an innovative step that cannot be easily created by a person with ordinary skill in the relevant art.

(ii) Amendments according to family patents

A patent family is a collection of patent applications covering the same or similar technical content. The applications in a family are related to each other through priority claims. If an applicant receives a notice suggesting that they amend their patent application to align with a family patent, it is recommended that they consider accepting the examiner's suggestions for amendments. This will speed up the examination process and is considered the quickest way to secure a patent promptly. However, when making such amendments, the applicant should ensure that elements related to use, methods for treating diseases, computer programs, and other similar subjects are removed as they are not protectable.

 

(iii) Assessment of unity of invention

Evaluating the unity of invention is another crucial aspect during substantive examination. Per Article 23.3 of Circular No. 01/2006/TT-BKHCN as revised, an application is considered uniform if: a) It requests protection of only one object; or, b) It requests protection of a group of technically interrelated objects that demonstrate the sole inventive idea and fall into the following cases: (i) An object is used to create (produce, manufacture or prepare) another object; (ii) An object is used to accomplish another object; (iii) An object is used to utilize another object; (iv) Objects are of the same type and have the same function to secure the achievement of the same result.

 

2. Strategies for Overcoming Refusals

 

2.1. Addressing Novelty Concerns

Addressing novelty concerns in patent applications requires a two-pronged approach: meticulously identifying the distinctive features of your invention and then marshaling evidence to prove their uniqueness. This starts with a deep dive into the existing technology landscape, specifically how manufacturers in your field produce and apply similar solutions. By dissecting their methods, you can pinpoint the precise technical elements that differentiate your invention, whether it's a novel combination of existing components, a unique method of implementation, or the achievement of unexpected results. Once you've identified these distinguishing features, articulate them clearly in your application, highlighting how they deviate from established practices. This might involve detailed technical descriptions, diagrams, or even comparisons showcasing the side-by-side differences.

Next, bolster your claims with concrete evidence of novelty. Conduct a thorough prior art search to establish a baseline of existing technology and then present documented proof demonstrating that your invention's key features haven't been previously disclosed. This could include research papers, technical specifications, or even competitor product analyses. If necessary, consider conducting experiments or simulations showcasing the unique functionalities or advantages of your invention. Remember, the key is to provide a compelling narrative that convinces the examiner that your invention represents a genuine advancement, distinct from anything that came before it. By weaving together a tapestry of technical differentiation and concrete evidence, you can effectively address novelty concerns and pave the way for securing patent protection for your groundbreaking creation.

 

2.2. Combating Non-inventive Step Arguments

Battling non-inventive step arguments hinges on demonstrating that your invention isn't just a predictable extension of existing knowledge, but a genuine leap forward in the field. This requires a multi-pronged approach that unravels the unexpected and innovative aspects of your creation. Start by dissecting the technical effects achieved by your invention, not just the individual components. Explain how your invention tackles a specific problem or fulfills a need in a way that existing solutions don't. Highlight the unexpected results or advantages your invention offers, whether it's significantly improved performance, reduced costs, or enhanced efficiency.

Then, delve into the "why" behind your invention. Explain how you arrived at your unique solution, showcasing the non-obvious path you took to overcome technical challenges or achieve superior results. This might involve showcasing prototypes, simulations, or even failed attempts that led to your breakthrough. Next, compare your invention to the cited prior art. Don't just focus on individual components, but analyze the combined effect of all the features in your invention. Demonstrate how your solution achieves a different or significantly better outcome compared to simply combining known elements.

Use clear and concise language to explain why your invention wouldn't have been an obvious step for someone skilled in the field, drawing on technical expertise and industry knowledge to support your claims. Finally, consider seeking expert opinions from reputable figures in your field. Their insights and analyses can add further weight to your arguments and provide valuable third-party validation of your invention's non-obvious nature. Remember, the key is to weave a compelling narrative that paints your invention as a true innovation, not just a predictable evolution of existing technology.

By showcasing unexpected results, non-obvious solutions, and clear differentiation from prior art, you can effectively combat non-inventive step arguments and increase your chances of securing patent protection for your groundbreaking invention.

 

2.3. Overcoming Lack of Industrial Applicability Objections

Overcoming objections regarding lack of industrial applicability requires convincing the patent office that your invention isn't just a whimsical toy, but a practical solution with real-world value. This demands a strategic blend of showcasing its immediate viability and highlighting its future potential. To begin, dismantle the notion of impracticality by providing concrete evidence of your invention's functionality. This could involve showcasing successful prototypes, test results, or even pilot implementations demonstrating its effectiveness in addressing a specific problem. Don't be afraid to get technical here, providing detailed explanations of how your invention works and the tangible benefits it offers.

Next, shift the focus to commercial viability. Analyze market data and research to paint a picture of the potential demand for your invention. Identify specific industries or applications where it could be readily adopted, highlighting how it would solve existing problems or create new opportunities. Conduct cost-benefit analyses to showcase the economic advantages of your invention, demonstrating its potential to generate profits or reduce expenses. Remember, the key is to make your invention "sticky" to the real world. Don't just talk about how it works, but visualize its integration into existing systems and its positive impact on various stakeholders.

Finally, don't underestimate the power of future potential. If your invention lays the groundwork for future advancements or opens doors to unexplored technological territories, be sure to emphasize this. Showcase potential future applications, adaptations, or spin-offs that your invention could enable, highlighting its role as a springboard for further innovation. By weaving together a compelling narrative of immediate functionality, market relevance, and future potential, you can effectively overcome objections regarding lack of industrial applicability and convince the patent office that your invention deserves protection for its real-world significance.

 

2.4. Navigating Formal Deficiencies

Navigating formal deficiencies in your patent application demands meticulous attention to detail and a collaborative spirit. The first step is to enlist the expertise of a qualified IP attorney, someone with a keen eye for identifying inconsistencies and errors within the application documents. Their experience can help pinpoint areas requiring clarification, revisions, or even complete restructuring to align with IP Vietnam's specific requirements. Remember, formal deficiencies often hinge on subtle technicalities or nuanced language discrepancies. Having a seasoned professional scrutinize your documents can make all the difference.

Next, embrace open communication with IP Vietnam throughout the process. Don't shy away from requesting clarifications on their concerns or seeking extensions for revisions if necessary. Proactive communication demonstrates your commitment to addressing their requirements and can expedite the resolution of these hurdles. As you tackle identified deficiencies, focus on providing precise and comprehensive explanations for any amendments or clarifications made. Avoid ambiguity and ensure your revised documents adhere to the relevant filing guidelines and format specifications. Remember, clarity is key. The clearer your documents and explanations, the less likely IP Vietnam will raise further objections due to formal inconsistencies.

Finally, leverage technology tools to your advantage. Consider utilizing specialized software or online resources designed to identify and rectify common formal deficiencies in patent applications. These tools can automate tedious tasks like format checks and cross-referencing, freeing up your time and resources to focus on the bigger picture. Remember, overcoming formal deficiencies is a collaborative effort. By combining expert guidance, clear communication, meticulous revisions, and technological assistance, you can navigate these hurdles efficiently and ensure your patent application meets the necessary standards for successful consideration by IP Vietnam.

 

3. Conclusion

Refusals may present temporary roadblocks, but they shouldn't extinguish your innovative spirit. Understanding the reasons for denial and proactively employing the strategies outlined above will equip you to effectively overcome these challenges and secure the legal protection your invention deserves. Remember, persistence, strategic insight, and professional guidance can pave the way to securing your rightful place in Vietnam's dynamic patent landscape.

If you need further explanation on this subject, please don't hesitate to contact us through email at dung@luatminhkhue.vn or phone number: +84986 386 648. Lawyer To Thi Phuong Dzung.