Prosecution Insights
Last updated: October 02, 2026
Application No. 18/313,539

System And Method for Transitioning Assets to New Risk Frameworks

Non-Final OA §101
Filed
May 08, 2023
Examiner
PATEL, AMIT HEMANTKUMAR
Art Unit
Tech Center
Assignee
The Toronto-dominion Bank
OA Round
1 (Non-Final)
55%
Grant Probability
Moderate
1-2
OA Rounds
0m
Est. Remaining
62%
With Interview

Examiner Intelligence

Grants 55% of resolved cases
55%
Career Allowance Rate
130 granted / 237 resolved
-5.1% vs TC avg
Moderate +7% lift
Without
With
+6.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
32 currently pending
Career history
283
Total Applications
across all art units

Statute-Specific Performance

§101
61.2%
+21.2% vs TC avg
§103
18.1%
-21.9% vs TC avg
§102
12.0%
-28.0% vs TC avg
§112
5.5%
-34.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 237 resolved cases

Office Action

§101
DETAILED ACTION Notice of Pre-A/A or A/A Status 1. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 101 2. 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. 3. Claims 1–20 are rejected under 35 U.S.C. § 101 because the claimed invention is directed to a judicial exception (i.e., a law of nature, a natural phenomenon, or an abstract idea) without significantly more. In sum, claims 1–20 are rejected under 35 U.S.C. §101 because the claimed invention is directed to a judicial exception to patentability (i.e., a law of nature, a natural phenomenon, or an abstract idea) and do not include an inventive concept that is something “significantly more” than the judicial exception under the January 2019 patentable subject matter eligibility guidance (2019 PEG) analysis which follows. Under the 2019 PEG step 1 analysis, it must first be determined whether the claims are directed to one of the four statutory categories of invention (i.e., process, machine, manufacture, or composition of matter). Applying step 1 of the analysis for patentable subject matter to the claims, it is determined that the claims are directed to the statutory category of a process (claims 1–12) and a machine (claims 13-24), where the machine is substantially directed to the subject matter of the process. (See, e.g., MPEP §2106.03). Therefore, we proceed to step 2A, Prong 1. Under the 2019 PEG step 2A, Prong 1 analysis, it must be determined whether the claims recite an abstract idea that falls within one or more designated categories of patent ineligible subject matter (i.e., organizing human activity, mathematical concepts, and mental processes) that amount to a judicial exception to patentability. Here, the claims recite the abstract idea of generating risk assessments based on multiple reference rates by: providing a first risk assessment; providing a second risk analysis,.., that generates risk assessments based on a transformation,…, configured to convert risk based on (1) a first reference rate, and (2) one or more risk functions for one or more first instruments, into risk based on a second reference rate; and generating a second risk assessment with the second risk analysis,…, based on the first risk assessment and one or more target instruments that incorporate risk based on the second reference rate, the one or more target instruments being associated with a product or service. Here, the recited abstract idea falls within one or more of the three enumerated 2019 PEG categories of patent ineligible subject matter, to wit: the category of certain methods of organizing human activity, which includes fundamental economic practices or principles and commercial or legal interactions (e.g., generating risk assessments based on multiple reference rates). Under the 2019 PEG step 2A, Prong 2 analysis, the identified abstract idea to which the claim is directed does not include limitations that integrate the abstract idea into a practical application, since the recited features of the abstract idea are being applied on a computer or computing device or via software programming that is simply being used as a tool (“apply it”) to implement the abstract idea. (See, e.g., MPEP §2106.05(f)). Therefore, the claim is directed to an abstract idea. Under the 2019 PEG step 2B analysis, the additional elements are evaluated to determine whether they amount to something “significantly more” than the recited abstract idea. (i.e., an innovative concept). Here, the additional elements, such as: a “program,” and “model,” do not amount to an innovative concept since, as stated above in the step 2A, Prong 2 analysis, the claims are simply using the additional elements as a tool to carry out the abstract idea (i.e., “apply it”) on a computer or computing device and/or via software programming. (See, e.g., MPEP §2106.05(f)). The additional elements are specified at a high level of generality to simply implement the abstract idea and are not themselves being technologically improved. (See, e.g., MPEP §2106.05 I.A.); (see also, paragraph [0019] of the specification). Independent claims 1 and 20 are nearly identical to independent claim 11 so the same analysis applies to these claims as well. Dependent claims 2–10 and 12–19 have all been considered and do not integrate the abstract idea into a practical application. The additional elements of the dependent claims merely refine and further limit the abstract idea of the independent claims and do not add any feature that is an “inventive concept” which cures the deficiencies of their respective parent claim under the 2019 PEG analysis. None of the dependent claims considered individually, including their respective limitations, include an “inventive concept” of some additional element or combination of elements sufficient to ensure that the claims in practice amount to something “significantly more” than patent-ineligible subject matter to which the claims are directed. The elements of the instant process steps when taken in combination do not offer substantially more than the sum of the functions of the elements when each is taken alone. The claims as a whole, do not amount to significantly more than the abstract idea itself because the claims do not effect an improvement to another technology or technical field (e.g., the field of computer coding technology is not being improved); the claims do not amount to an improvement to the functioning of an electronic device itself which implements the abstract idea (e.g., the general purpose computer and/or the computer system which implements the process are not made more efficient or technologically improved); the claims do not perform a transformation or reduction of a particular article to a different state or thing (i.e., the claims do not use the abstract idea in the claimed process to bring about a physical change. See, e.g., Diamond v. Diehr, 450 U.S. 175 (1981), where a physical change, and thus patentability, was imparted by the claimed process; contrast, Parker v. Flook, 437 U.S. 584 (1978), where a physical change, and thus patentability, was not imparted by the claimed process); and the claims do not move beyond a general link of the use of the abstract idea to a particular technological environment (e.g., simply claiming the use of a computer and/or computer system to implement the abstract idea). Prior Art Not Relied Upon 4. The prior art made of record and not relied upon is considered pertinent to Applicant’s disclosure. (See MPEP §707.05). The examiner considers the following reference(s) pertinent for disclosing various features relevant to the invention, but not all the features of the invention, for at least the following reasons: Rogerson et al. (U.S. Pub. No. 2021/0056635) does not teach “provide a second risk analysis program that generates risk assessments based on a transformation model configured to convert risk based on (1) a first reference rate, and (2) one or more risk functions for one or more first instruments, into risk based on a second reference rate; and generate a second risk assessment with the second risk analysis program, based on the first risk assessment and one or more target instruments that incorporate risk based on the second reference rate, the one or more target instruments being associated with a product or service.” Rogerson teaches the automated generation of objective data for use in computing a forward interest rate for a future time period. However, Rogerson does not teach provide a multi-layered risk analysis when it comes to the generating these rates based on a product or service. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to AMIT PATEL whose telephone number is (313)446-4902. The examiner can normally be reached on Monday thru Thursday, 7:30 AM - 5:30 PM EST. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Matthew Gart, can be reached at (571) 272-3955. The Examiner’s fax number is (571) 273-6087. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /Amit Patel/ Examiner, Art Unit 3696 /EDWARD CHANG/Primary Examiner, Art Unit 3696
Read full office action

Prosecution Timeline

May 08, 2023
Application Filed
Sep 22, 2026
Non-Final Rejection mailed — §101 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
55%
Grant Probability
62%
With Interview (+6.7%)
2y 7m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 237 resolved cases by this examiner. Grant probability derived from career allowance rate.

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