DETAILED ACTION
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 .
Continued Examination Under 37 CFR 1.114
A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 8/11/26 has been entered.
Status of Claims
Upon further review and consideration of claim(s) 12 and 15 under 35 USC § 101 and MPEP § 2111.04, claim(s) 12 and 15 have been rejected as detailed below.
Allowable Subject Matter
Claims 1-11 are allowed.
Claim Rejections - 35 USC § 101
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.
Claim(s) 12 and 15 is/are rejected under 35 U.S.C. 101 because the claimed invention is directed to an abstract idea without significantly more.
Representative claim(s) 12 recites
A core temperature measurement method using a temperature sensor, the method comprising:
obtaining an ambient temperature;
obtaining a core body temperature using the temperature sensor;
and correcting the core body temperature based on the ambient temperature,
wherein in the correcting the core body temperature, the ambient temperature is compared to the core body temperature,
and then when the ambient temperature is in a range between 24°C and 26°C, the core body temperature is not corrected and is considered to be a core temperature of the subject body,
and when the ambient temperature is less than 24°C or over 26°C, the core body temperature is corrected to obtain a core temperature of the subject body.
(abstract portions shown in emphasis)
Step 2A Prong One
The recitation of ‘correcting’ a temperature value encompasses performance of the limitation in the mind but for the recitation of mere extrasolutionary activity (i.e., mere data gathering and/or nominal output) and/or otherwise nominal and generic computer elements (2019 Patent Eligibility Guidance – hereafter ‘2019 PEG’ - p. 55; see also MPEP § 2106.05(a), (d) and (g)) (e.g., processing ‘units’).
For example, but for the recitation of obtaining/acquiring data and/or generic processing ‘units’ / functional steps to perform abstract limitations, the steps of ‘correcting’ a temperature value encompasses a clinician (mentally) reviewing/comparing temperature sensor data to then (mentally) ‘correct’ (i.e., calculate / subtract / compute) an adjusted temperature value from the data.
If a claim, under BRI, covers performance of the limitations in the mind but for the mere recitation of extrasolutionary activity (and/or otherwise generic computing elements) then the claim falls within the “Mental Processes” grouping of abstract ideas. Accordingly, the claim recites an abstract idea under step 2A prong one of the Mayo framework as set forth in the 2019 PEG.
Step 2A Prong Two
This judicial exception is not integrated into a practical application. Claim 12 only recites additional elements of extrasolutionary activity — in particular, ‘obtaining temperature’ values — and/or generic computing structures / elements without further sufficient detail that would tie the abstract portions of the claim into a specific practical application (2019 PEG p. 55 - the instant claim, for example, does not tie into a particular machine, a sufficiently particular form of data or signal collection — via the claimed data obtaining, or a sufficiently particular form of display or computing/processing architecture / structure).
Dependent claim(s) 15 merely add detail to the abstract portions of the claim but do not otherwise encompass any additional elements which tie the claim(s) into a particular application / integration (the dependent claim(s) reciting generic ‘units’ or ‘steps’ which encompass mere computer instructions to carry out an otherwise wholly abstract idea).
Accordingly, the claim(s) are not integrated into a practical application under step 2A prong two.
Step 2B
The claims do not include additional elements that are sufficient to amount to significantly more than the judicial exception. As discussed above with respect to integration of the abstract idea into a practical application, the additional elements of extrasolutionary activity (data gathering and display outputting) and generic computing elements cannot amount to significantly more than an abstract idea.
For the independent claim portions and dependent claims which provide additional elements of extrasolutionary data gathering, MPEP § 2106.05(g) establishes that mere data gathering for determining a result does not amount to significantly more:
2106.05(g) Insignificant Extra-Solution Activity
Another consideration when determining whether a claim integrates the judicial exception into a practical application in Step 2A Prong Two or recites significantly more in Step 2B is whether the additional elements add more than insignificant extra-solution activity to the judicial exception. The term "extra-solution activity" can be understood as activities incidental to the primary process or product that are merely a nominal or tangential addition to the claim. Extra-solution activity includes both pre-solution and post-solution activity. An example of pre-solution activity is a step of gathering data for use in a claimed process, e.g., a step of obtaining information about credit card transactions, which is recited as part of a claimed process of analyzing and manipulating the gathered information by a series of steps in order to detect whether the transactions were fraudulent. An example of post-solution activity is an element that is not integrated into the claim as a whole, e.g., a printer that is used to output a report of fraudulent transactions, which is recited in a claim to a computer programmed to analyze and manipulate information about credit card transactions in order to detect whether the transactions were fraudulent.
As explained by the Supreme Court, the addition of insignificant extra-solution activity does not amount to an inventive concept, particularly when the activity is well-understood or conventional. Parker v. Flook, 437 U.S. 584, 588-89, 198 USPQ 193, 196 (1978). In Flook, the Court reasoned that "[t]he notion that post-solution activity, no matter how conventional or obvious in itself, can transform an unpatentable principle into a patentable process exalts form over substance. A competent draftsman could attach some form of post-solution activity to almost any mathematical formula". 437 U.S. at 590; 198 USPQ at 197; Id. (holding that step of adjusting an alarm limit variable to a figure computed according to a mathematical formula was "post-solution activity"). See also Mayo Collaborative Servs. v. Prometheus Labs. Inc., 566 U.S. 66, 79, 101 USPQ2d 1961, 1968 (2012) (additional element of measuring metabolites of a drug administered to a patient was insignificant extra-solution activity).
Examiners should carefully consider each claim on its own merits, as well as evaluate all other relevant considerations, before making a determination of whether an element (or combination of elements) is insignificant extra-solution activity. In particular, evaluation of the particular machine and particular transformation considerations (see MPEP § 2106.05(b) and (c), respectively), the well-understood, routine, conventional consideration (see MPEP § 2106.05(d)), and the field of use and technological environment consideration (see MPEP § 2106.05(h)) may assist examiners in making a determination of whether an element (or combination of elements) is insignificant extra-solution activity. Note, however, that examiners should not evaluate the well-understood, routine, conventional consideration in the Step 2A Prong Two analysis, because that consideration is only evaluated in Step 2B.
This consideration is similar to factors used in past Office guidance (for example, the now superseded Bilski and Mayo analyses) that were described as mere data gathering in conjunction with a law of nature or abstract idea. When determining whether an additional element is insignificant extra-solution activity, examiners may consider the following:
(1) Whether the extra-solution limitation is well known. See Bilski v. Kappos, 561 U.S. 593, 611-12, 95 USPQ2d 1001, 1010 (2010) (well-known random analysis techniques to establish the inputs of an equation were token extra-solution activity); Flook, 437 U.S. at 593-95, 198 USPQ at 197 (a formula would not be patentable by only indicating that is could be usefully applied to existing surveying techniques); Intellectual Ventures I LLC v. Erie Indem. Co., 850 F.3d 1315, 1328-29, 121 USPQ2d 1928, 1937 (Fed. Cir. 2017) (the use of a well-known XML tag to form an index was deemed token extra-solution activity). Because this overlaps with the well-understood, routine, conventional consideration, it should not be considered in the Step 2A Prong Two extra-solution activity analysis.
(2) Whether the limitation is significant (i.e. it imposes meaningful limits on the claim such that it is not nominally or tangentially related to the invention). See Ultramercial, Inc. v. Hulu, LLC, 772 F.3d 709, 715-16, 112 USPQ2d 1750, 1755 (Fed. Cir. 2014) (restricting public access to media was found to be insignificant extra-solution activity); Apple, Inc. v. Ameranth, Inc., 842 F.3d 1229, 1242, 120 USPQ2d 1844, 1855 (Fed. Cir. 2016) (in patents regarding electronic menus, features related to types of ordering were found to be insignificant extra-solution activity). This is considered in Step 2A Prong Two and Step 2B.
(3) Whether the limitation amounts to necessary data gathering and outputting, (i.e., all uses of the recited judicial exception require such data gathering or data output). See Mayo, 566 U.S. at 79, 101 USPQ2d at 1968; OIP Techs., Inc. v. Amazon.com, Inc., 788 F.3d 1359, 1363, 115 USPQ2d 1090, 1092-93 (Fed. Cir. 2015) (presenting offers and gathering statistics amounted to mere data gathering). This is considered in Step 2A Prong Two and Step 2B.
Below are examples of activities that the courts have found to be insignificant extra-solution activity:
Mere Data Gathering:
i. Performing clinical tests on individuals to obtain input for an equation, In re Grams, 888 F.2d 835, 839-40; 12 USPQ2d 1824, 1827-28 (Fed. Cir. 1989);
Some cases have identified insignificant computer implementation as an example of insignificant extra-solution activity. See e.g., Fort Props., Inc. v. Am. Master Lease LLC, 671 F.3d 1317, 1323-24, 101 USPQ2d 1785, 1789-90 (Fed. Cir. 2012); Bancorp Servs., LLC v. Sun Life Assur. Co. of Canada, 687 F.3d 1266, 1280-81, 103 USPQ2d 1425, 1434-35 (Fed. Cir. 2012). Other cases have considered these types of limitations as mere instructions to apply a judicial exception. See MPEP § 2106.05(f) for more information about insignificant computer implementation.
For claim limitations that add insignificant extra-solution activity to the judicial exception (e.g., mere data gathering in conjunction with a law of nature or abstract idea), examiners should explain in an eligibility rejection why they do not meaningfully limit the claim. For example, an examiner could explain that adding a final step of storing data to a process that only recites computing the area of a space (a mathematical relationship) does not add a meaningful limitation to the process of computing the area. For more information on formulating a subject matter eligibility rejection, see MPEP § 2106.07(a).
The extrasolutionary activity/step(s) of ‘obtaining temperatures’ as presently recited, cannot provide an inventive concept which amounts to significantly more than the recited abstract idea. The claim(s) are not patent eligible under step 2B.
Claim Rejections - 35 USC § 102
The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action:
A person shall be entitled to a patent unless –
(a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale or otherwise available to the public before the effective filing date of the claimed invention.
(a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention.
Claim(s) 12 and 15 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Blom (US 20220000370 A1).
For claim(s) 12, Blom teaches A core temperature measurement method using a temperature sensor, [entire disclosure – see at least abstract] the method comprising:
obtaining an ambient temperature; [one or more of temps in ¶¶87-96 as with Tt]
obtaining a core body temperature [Tb] using the temperature sensor;
and correcting the core body temperature based on the ambient temperature, [equations (1) to (2) in ¶¶97-106]
wherein in the correcting the core body temperature, the ambient temperature is compared to the core body temperature, [comparison in ¶¶86-96 the for equations (1) to (2) in ¶¶97-106]
and then when the ambient temperature is in a range between 24°C and 26°C, the core body temperature is not corrected and is considered to be a core temperature of the subject body, [the use of ‘when’ as a transitional word means this limitation is conditional / optional (i.e., when something occurs …then this happens) which means the limitation has no weight in a method claim per MPEP § 2111.04(II) stating “The broadest reasonable interpretation of a method (or process) claim having contingent limitations requires only those steps that must be performed and does not include steps that are not required to be performed because the condition(s) precedent are not met.”]
and when the ambient temperature is less than 24°C or over 26°C, the core body temperature is corrected to obtain a core temperature of the subject body. [the use of ‘when’ as a transitional word means this limitation is conditional / optional (i.e., when something occurs …then this happens) which means the limitation has no weight in a method claim per MPEP § 2111.04(II) stating “The broadest reasonable interpretation of a method (or process) claim having contingent limitations requires only those steps that must be performed and does not include steps that are not required to be performed because the condition(s) precedent are not met.”]
For claim(s) 15, Blom teaches The method of claim 12,
wherein in the correcting the core body temperature, the core body temperature is corrected using Equation (1) below,
Tc = To + TA x Cw Equation (1)
wherein, Tc is a corrected core body temperature, To is a measured core body temperature, TA is a measured ambient temperature, and Cw is a correcting coefficient. [equations (1) to (2) in ¶¶97-106 take the form of the claimed equation here]
Conclusion
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/BENJAMIN S MELHUS/Primary Examiner, Art Unit 3791
