Prosecution Insights
Last updated: April 19, 2026
Application No. 19/088,274

COMPUTER METHODOLOGY PROVIDING AS-OF-DAY VOLATILITY SURFACE CONSTRUCTION FOR PRICING

Non-Final OA §101§DP
Filed
Mar 24, 2025
Examiner
OYEBISI, OJO O
Art Unit
3695
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Chicago Mercantile Exchange Inc.
OA Round
1 (Non-Final)
50%
Grant Probability
Moderate
1-2
OA Rounds
4y 1m
To Grant
61%
With Interview

Examiner Intelligence

Grants 50% of resolved cases
50%
Career Allow Rate
356 granted / 711 resolved
-1.9% vs TC avg
Moderate +11% lift
Without
With
+11.3%
Interview Lift
resolved cases with interview
Typical timeline
4y 1m
Avg Prosecution
38 currently pending
Career history
749
Total Applications
across all art units

Statute-Specific Performance

§101
46.0%
+6.0% vs TC avg
§103
19.5%
-20.5% vs TC avg
§102
15.3%
-24.7% vs TC avg
§112
9.2%
-30.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 711 resolved cases

Office Action

§101 §DP
Notice of Pre-AIA or AIA Status 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 1. 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. 2. Claims 1-20 are rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter. Subject Matter Eligibility Standard 3. The examiner contends that, under the judicial exceptions enumerated in the MPEP § 2106, to determine the patent-eligibility of an application, a two- part analysis has to be conducted. Part 1: it must be determined whether the claim is directed to one of the four statutory categories of invention, i.e., process, machine, manufacture, or composition of matter. See MPEP 2106.03. Part 2A: Prong 1: (1) Determine if the claims are directed to an abstract idea or one of the judicial exceptions. Examples of abstract ideas referenced in Alice Corp. include: 1. Certain method of organizing human activity such as Fundamental Economic Practices, Commercial and Legal Interactions, or Managing Personal Behavior or Relationships or Interactions Between People. 2. A mental process. 3. Mathematical relationships/formulas. Part 2A: Prong 2: determine if the claim as a whole integrates the judicial exception into a practical application. Part 2B: determine if the claim provides an inventive concept. Analysis 4. Under Step 1 of the analysis, it is found that the claim indeed recites a series of steps and therefore, is a process - one of the statutory categories. Under Step 2A (Prong 1), using claim 1 as the representative claim, it is determined that apart from generic hardware and extra-solution activity discussed in Step 2A, Prong 2 below, the claim as a whole recites a method of organizing human activity and a mental process. For instance, the claimed steps “a method for pre-processing historical market implied volatility data…, the method comprising: obtaining…historical market implied volatility data including a market implied volatility for the option contract; reducing…the historical market implied volatility data into a plurality of fixed anchor points occupying less data storage than that needed to store the historical market implied volatility data by: building a skeleton, from which a volatility surface may be derived, by building…an at-the-money (ATM) term structure for the plurality of historical dates using the calculated market implied volatility; constructing…using the ATM term structure and the market implied volatility, the plurality of fixed anchor points on the skeleton, adjusting…at least one of the plurality of fixed anchor points for at least one of a plurality of volatility skews; Enriching…the skeleton by: (a) propagating from ATM term to each wing; (b) computing linear-in-add-on from neighbor delta values; (c) linearly interpolating the linear-in-add-on from term structure; and (d) computing volatility by iteratively looping through steps (a)-(c) until reaching a last, fixed anchor point; interpolating, in near real time…, the enriched skeleton to derive a volatility surface that provides volatility for pricing; and storing…the plurality of fixed anchor points the plurality of fixed anchor points occupying less data storage than that needed to” is a fundamental economic practice. Fundamental economic practices fall into the category of certain methods of organizing human activity. The examiner further contends that the aforementioned claimed steps can be performed in the human mind. Any steps that can be performed in the human mind fall under a mental process. Thus, the claim recites a judicial exception, i.e., an abstract idea. Under Step 2A (Prong 2), the examiner contends that the claim recites a combination of additional elements including “processor and memory.” These additional elements, considered in the context of claim 1 as a whole, do not integrate the abstract idea into a practical application because they are recited functionally without technical or technological details on how, i.e., by what algorithm or on what basis/method, the processor and memory are caused to perform these steps. The processor and memory, with their already available basic functions, are simply being applied to the abstract idea and being used as tools in executing the claimed process. Further, the limitation “wherein the plurality of fixed anchor points are constructed by filling up volatility add-on from neighbor delta term structure” is recited to further narrow the scope of the abstract idea. Thus, it is determined that claim 1 is not directed to a specific asserted improvement in computer technology or otherwise integrated into a practical application and thus is directed to a judicial exception. Under Step 2B, it is determined that, taken alone, the additional elements in the claim amounts to no more than mere instructions to apply the exception using a generic computer processor— that is, mere instructions to apply a generic computer processor to the abstract idea. The only hardware or additional elements beyond the abstract idea of claim 1 are the generically recited “processor and memory.” The specification does not point to sufficient evidence that any of these components are anything other than well-understood, routine, and conventional hardware components or systems being used in their ordinary manner. The specification substantiates this, for instance at paras 0021-0023. Thus, applying an exception using a generic computer processor cannot integrate a judicial exception into a practical application or provide an inventive concept. And looking at the limitations as an ordered combination of elements add nothing that is not already present when looking at the elements taken individually. There is no indication that the combination of elements improves the functioning of a computer or improves any other technology. Accordingly, the examiner concludes that there are no meaningful limitations in the claim that transform the judicial exception into a patent eligible application such that the claim amounts to significantly more than the judicial exception itself. The examiner contends that the ‘novelty’ of any element or steps in a process, or even of the process itself, is of no relevance in determining whether the subject matter of a claim falls within the § 101 categories of possibly patentable subject matter.” Diamond v. Diehr, 450 U.S. 175, 188— 89 (1981).” A novel and nonobvious claim directed to a purely abstract idea is, nonetheless, patent ineligible. See Mayo, 566 U.S. at 90.” Specifically, an improvement to an abstract idea cannot be a basis for determining that the claim recites significantly more than an abstract idea. Furthermore, relying on a “processor” to “perform routine tasks more quickly or more accurately is insufficient to render a claim patent eligible.” OJP Techs., Inc. v. Amazon.com, Inc., 7788 F.3d 1359, 1363 (Fed. Cir. 2015). Accordingly, the examiner concludes that the claim does not recite additional elements that amount to significantly more than the judicial exception within the meaning of the 2019 Guidance. Note: The analysis above applies to all statutory categories of invention. As such, the independent claims otherwise styled as a computer-readable medium encoded to perform specific tasks, machine or manufacture, for example, would be subject to the same analysis. Furthermore, the limitations in the dependent claims are thus subject to the same analysis as in claim 1 and are rejected using the same rationale as in claim 1 above. More specifically, dependent claims 6, 8-10, 16, 18-19 do not recite additional elements but merely further narrow the scope of the abstract idea. However, dependent claims 2-5, 7, 12-15, 17 recite additional elements, but these additional elements comprise the analyses of data, which is nothing but the automation of mental tasks. See Benson, Bancorp and Cyberphone. Also see Electric Power, 830 F.3d at 1354 (“[W]e have treated analyzing information by steps people go through in their minds, or by mathematical algorithms, without more, as essentially mental processes”). Double Patenting 5.The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. 6. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-18 of U.S. Patent No.10,529,022. The claims at issue are not identical, but they are not patentably distinct from each other, because although the claims in the pending application are broader, they recite substantially the same limitations and subject matter as the claims of U.S. Patent No.10,529,022. Similarly, claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-24 of U.S. Patent No.12,288,253. The claims at issue are not identical, but they are not patentably distinct from each other, because although the claims in the pending application are broader, they recite substantially the same limitations and subject matter as the claims of U.S. Patent No. 12,288,253. Conclusion A prior art of record, (Li et al, Li hereinafter US PUB: 2020/0387969), cited but not relied upon, recites” a method for estimating an expected volatility for financial instruments that are quoted in spread terms…” (see the abstract). Any inquiry concerning this communication or earlier communications from the examiner should be directed to OJO O OYEBISI whose telephone number is (571)272-8298. The examiner can normally be reached on Monday-Friday, 9am-7pm. 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, Christine Behncke can be reached at 571-272-8103. 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 https://ppair-my.uspto.gov/pair/PrivatePair. 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. /OJO O OYEBISI/Primary Examiner, Art Unit 3695
Read full office action

Prosecution Timeline

Mar 24, 2025
Application Filed
Mar 07, 2026
Non-Final Rejection — §101, §DP (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
50%
Grant Probability
61%
With Interview (+11.3%)
4y 1m
Median Time to Grant
Low
PTA Risk
Based on 711 resolved cases by this examiner. Grant probability derived from career allow rate.

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