Prosecution Insights
Last updated: August 17, 2026
Application No. 18/889,344

METHOD AND APPARATUS FOR DETERMINING ORIENTATION OF SUBJECT DURING MEDICAL IMAGING AND MEDICAL IMAGING SYSTEM

Non-Final OA §101§102§103
Filed
Sep 18, 2024
Priority
Sep 20, 2023 — CN 202311216207.8
Examiner
CHU, RANDOLPH I
Art Unit
Tech Center
Assignee
GE Precision Healthcare LLC
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
1y 0m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
651 granted / 810 resolved
+20.4% vs TC avg
Moderate +6% lift
Without
With
+6.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
22 currently pending
Career history
834
Total Applications
across all art units

Statute-Specific Performance

§101
16.2%
-23.8% vs TC avg
§103
39.7%
-0.3% vs TC avg
§102
28.1%
-11.9% vs TC avg
§112
10.3%
-29.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 810 resolved cases

Office Action

§101 §102 §103
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 . DETAILED ACTION 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. Claims 1- 12 are rejected under 35 U.S.C. 101 because the claimed invention is directed to an abstract idea without significantly more. The limitations, under their broadest reasonable interpretation, cover mental process (concept performed in a human mind, including as observation, evaluation, judgment, opinion). The claims recite a method/apparatus determining orientation of a subject. This judicial exception is not integrated into a practical application because the steps do not add meaningful limitations to be considered specifically applied to a particular technological problem to be solved. The claims do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the steps of the claimed invention can be done mentally and no additional features in the claims would preclude them from being performed as such. According to the USPTO guidelines, a claim is directed to non-statutory subject matter if: STEP 1: the claim does not fall within one of the four statutory categories of invention (process, machine, manufacture or composition of matter), or STEP 2: the claim recites a judicial exception, e.g., an abstract idea, without reciting additional elements that amount to significantly more than the judicial exception, as determined using the following analysis: STEP 2A (PRONG 1): Does the claim recite an abstract idea, law of nature, or natural phenomenon? STEP 2A (PRONG 2): Does the claim recite additional elements that integrate the judicial exception into a practical application? STEP 2B: Does the claim recite additional elements that amount to significantly more than the judicial exception? Using the two-step inquiry, it is clear that claims directed to an abstract idea as shown below: STEP 1: Do the claims fall within one of the statutory categories? YES. claim 1 is directed to a method, i.e., process. and Claim 12 is directed to an apparatus, i.e., a machine. STEP 2A (PRONG 1): Is the claim directed to a law of nature, a natural phenomenon or an abstract idea? YES, the claims are directed toward a mental process (i.e., abstract idea). With regard to STEP 2A (PRONG 1), the guidelines provide three groupings of subject matter that are considered abstract ideas: Mathematical concepts – mathematical relationships, mathematical formulas or equations, mathematical calculations; Certain methods of organizing human activity – fundamental economic principles or practices (including hedging, insurance, mitigating risk); commercial or legal interactions (including agreements in the form of contracts; legal obligations; advertising, marketing or sales activities or behaviors; business relations); managing personal behavior or relationships or interactions between people (including social activities, teaching, and following rules or instructions); and Mental processes – concepts that are practicably performed in the human mind (including an observation, evaluation, judgment, opinion). The method in claim 1 comprise a mental process that can be practicably performed in the human mind therefore, an abstract idea. Claim 1 recites: determining, based on the image sequence, whether the state of the subject is abnormal (a human can determine abnormality visually) as a mental process as an abstract idea); determining the orientation of the subject by using a first orientation or a second orientation (a human can determine orientation visually).) as a mental process as an abstract idea); and These limitations, as drafted, is a simple process that, under their broadest reasonable interpretation, covers performance of the limitations in the mind or by a human. The Examiner notes that under MPEP 2106.04(a)(2)(III), the courts consider a mental process (thinking) that “can be performed in the human mind, or by a human using a pen and paper" to be an abstract idea. CyberSource Corp. v. Retail Decisions, Inc., 654 F.3d 1366, 1372, 99 USPQ2d 1690, 1695 (Fed. Cir. 2011). As the Federal Circuit explained, "methods which can be performed mentally, or which are the equivalent of human mental work, are unpatentable abstract ideas the ‘basic tools of scientific and technological work’ that are open to all.’" 654 F.3d at 1371, 99 USPQ2d at 1694 (citing Gottschalk v. Benson, 409 U.S. 63, 175 USPQ 673 (1972)). See also Mayo Collaborative Servs. v. Prometheus Labs. Inc., 566 U.S. 66, 71, 101 USPQ2d 1961, 1965 ("‘[M]ental processes[] and abstract intellectual concepts are not patentable, as they are the basic tools of scientific and technological work’" (quoting Benson, 409 U.S. at 67, 175 USPQ at 675)); Parker v. Flook, 437 U.S. 584, 589, 198 USPQ 193, 197 (1978) (same). The courts do not distinguish between mental processes that are performed entirely in the human mind and mental processes that require a human to use a physical aid (e.g., pen and paper or a slide rule) to perform the claim limitation. See, e.g., Benson, 409 U.S. at 67, 65, 175 USPQ at 674-75, 674 (noting that the claimed "conversion of [binary-coded decimal] numerals to pure binary numerals can be done mentally," i.e., "as a person would do it by head and hand."); Synopsys, Inc. v. Mentor Graphics Corp., 839 F.3d 1138, 1139, 120 USPQ2d 1473, 1474 (Fed. Cir. 2016) (holding that claims to a mental process of "translating a functional description of a logic circuit into a hardware component description of the logic circuit" are directed to an abstract idea, because the claims "read on an individual performing the claimed steps mentally or with pencil and paper"). Nor do the courts distinguish between claims that recite mental processes performed by humans and claims that recite mental processes performed on a computer. As the Federal Circuit has explained, "[c]ourts have examined claims that required the use of a computer and still found that the underlying, patent-ineligible invention could be performed via pen and paper or in a person’s mind." Versata Dev. Group v. SAP Am., Inc., 793 F.3d 1306, 1335, 115 USPQ2d 1681, 1702 (Fed. Cir. 2015). See also Intellectual Ventures I LLC v. Symantec Corp., 838 F.3d 1307, 1318, 120 USPQ2d 1353, 1360 (Fed. Cir. 2016) (‘‘[W]ith the exception of generic computer-implemented steps, there is nothing in the claims themselves that foreclose them from being performed by a human, mentally or with pen and paper.’’); Mortgage Grader, Inc. v. First Choice Loan Servs. Inc., 811 F.3d 1314, 1324, 117 USPQ2d 1693, 1699 (Fed. Cir. 2016) (holding that computer-implemented method for "anonymous loan shopping" was an abstract idea because it could be "performed by humans without a computer"). Because both product and process claims may recite a "mental process", the phrase "mental processes" should be understood as referring to the type of abstract idea, and not to the statutory category of the claim. The courts have identified numerous product claims as reciting mental process-type abstract ideas, for instance the product claims to computer systems and computer-readable media in Versata Dev. Group. v. SAP Am., Inc., 793 F.3d 1306, 115 USPQ2d 1681 (Fed. Cir. 2015). As such, a person could perform content determination visually using an image either mentally or using a pen and paper. The mere nominal recitation that the various steps are being executed by one or more hardware processors (e.g. processing unit) does not take the limitations out of the mental process grouping. Thus, the claims recite a mental process. If a claim limitation, under its broadest reasonable interpretation, covers performance of a mental step which could be performed with a simple tool such as a pen and paper, then it falls within the “mental steps” grouping of abstract ideas. Accordingly, the claim recites an abstract idea. STEP 2A (PRONG 2): Does the claim recite additional elements that integrate the judicial exception into a practical application? NO, the claims do not recite additional elements that integrate the judicial exception into a practical application. With regard to STEP 2A (prong 2), whether the claim recites additional elements that integrate the judicial exception into a practical application, the guidelines provide the following exemplary considerations that are indicative that an additional element (or combination of elements) may have integrated the judicial exception into a practical application: an additional element reflects an improvement in the functioning of a computer, or an improvement to other technology or technical field; an additional element that applies or uses a judicial exception to affect a particular treatment or prophylaxis for a disease or medical condition; an additional element implements a judicial exception with, or uses a judicial exception in conjunction with, a particular machine or manufacture that is integral to the claim; an additional element effects a transformation or reduction of a particular article to a different state or thing; and an additional element applies or uses the judicial exception in some other meaningful way beyond generally linking the use of the judicial exception to a particular technological environment, such that the claim as a whole is more than a drafting effort designed to monopolize the exception. While the guidelines further state that the exemplary considerations are not an exhaustive list and that there may be other examples of integrating the exception into a practical application, the guidelines also list examples in which a judicial exception has not been integrated into a practical application: an additional element merely recites the words “apply it” (or an equivalent) with the judicial exception, or merely includes instructions to implement an abstract idea on a computer, or merely uses a computer as a tool to perform an abstract idea; an additional element adds insignificant extra-solution activity to the judicial exception; and an additional element does no more than generally link the use of a judicial exception to a particular technological environment or field of use. Claims 1- 20 do not recite any of the exemplary considerations that are indicative of an abstract idea having been integrated into a practical application. Claim 8 recites: claims 1, 8 and 15 recite: acquiring an image sequence of a subject captured by a camera, the image sequence comprising a plurality of images based on a time sequence (adding insignificant extra-solution activity to the judicial exception, e.g., mere data gathering in conjunction with a law of nature or abstract idea); STEP 2B: Does the claim recite additional elements that amount to significantly more than the judicial exception? With regard to STEP 2B, whether the claims recite additional elements that provide significantly more than the recited judicial exception, the guidelines specify that the pre-guideline procedure is still in effect. Specifically, that examiners should continue to consider whether an additional element or combination of elements: adds a specific limitation or combination of limitations that are not well-understood, routine, conventional activity in the field, which is indicative that an inventive concept may be present; or simply appends well-understood, routine, conventional activities previously known to the industry, specified at a high level of generality, to the judicial exception, which is indicative that an inventive concept may not be present. With regard to (2b) the Guidance provided the following examples of limitations that may be enough to qualify as “significantly more" when recited in a claim with a judicial exception: Improvement to another technology or technical field Improvement to functioning of computer itself and/or applying the judicial exception with, or by use of, a particular machine Effecting a transformation or reduction of a particular article to a different state or thing. Adding a specific limitation other that what is well understood, routine and conventional in the field, or adding unconventional steps that confine the claim to a particular useful application Meaningful limitation beyond generally linking the use of an abstract idea to a particular technological environment. The Guidance further set forth limitations that were found not to be enough to qualify as “significantly more” when recited in a claim with a judicial exception include: Adding words to “apply it” (or an equivalent) with the judicial exception or mere instructions to implement abstract ideas on a computer Simply appending well-understood, routine and conventional activities previously known to the industry specified at a high level of generality to the judicial exception, e.g. a claim to an abstract idea requiring no more than a generic Computer to perform generic computer functions that are well -understood, routine and conventional activities previously known to the industry. Adding insignificant extra-solution activity to the judicial exception, e.g. mere data gathering in conjunction with a law of nature or abstract idea Generally linking the use of the judicial exception to a particular technological environment or field of use. Claims 1- 12 do not recite any additional elements that are not well-understood, routine or conventional. The claim does not include additional elements that are sufficient to amount to significantly more than the judicial exception. The above identified additional computer components, using instructions to apply the judicial exception, are merely generic computer components that are well-known, routine, and conventional as is evidenced by Bancorp Services v. Sun Life (Fed. Cir. 2012) and Alice Corp. v. CLS Bank (2014). claims 1 and 12 recite: acquiring an image sequence of a subject captured by a camera, the image sequence comprising a plurality of images based on a time sequence (adding insignificant extra-solution activity to the judicial exception, e.g., mere data gathering in conjunction with a law of nature or abstract idea); Thus, since claims 1 and 12 are: (a) directed toward an abstract idea, (b) do not recite additional elements that integrate the judicial exception into a practical application, and (c) do not recite additional elements that amount to significantly more than the judicial exception, claims 1 and 12 are not eligible subject matter under 35 U.S.C 101. Similar analysis is made for the dependent claims 2-11 and the dependent claims are similarly identified as: being directed towards an abstract idea, not reciting additional elements that integrate the judicial exception into a practical application, and not reciting additional elements that amount to significantly more than the judicial exception. 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)(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 1-4 and 11-12 rejected under 35 U.S.C. 102(a)(2) as being anticipated by Reinpoldt et al. (US 2012/0194674). With respect to claim 1, Reinpoldt et al. teach acquiring an image sequence of a subject captured by a camera, the image sequence comprising a plurality of images based on a time sequence (Fig. 5 ref label 510; para [0075] video); determining, based on the image sequence, whether the state of the subject is abnormal (Fig. 5 ref label 545; para [0088], occluded ); and in response to a determination result that the state of the subject is abnormal, determining the orientation of the subject by using a first orientation or a second orientation, wherein the first orientation is the orientation of the subject determined based on an image before a period when the state of the subject is determined to be abnormal, and the second orientation is the orientation of the subject determined based on an image after the period when the state of the subject is determined to be abnormal (para [0051-0052], the target orientation can be determined directly from the most recent "track" of the detected motion, missing or occluded segments can then be algorithmically combined into the previous analysis results). With respect to claim 2, Reinpoldt et al. teach determining whether the state of the subject is abnormal comprises: determining at least one of whether the subject is blocked and whether the subject is moving (Fig. 5 ref label 545; para [0088], occluded ) With respect to claim 3, Reinpoldt et al. teach in response to a determination result that the subject is blocked, determining the orientation of the subject by using the first orientation (para [0051-0052], the target orientation can be determined directly from the most recent "track" of the detected motion, missing or occluded segments can then be algorithmically combined into the previous analysis results). With respect to claim 4, Reinpoldt et al. teach taking, as the orientation of the subject, the first orientation corresponding to a first predetermined image before the state of the subject is determined to be blocked; or performing processing on the first orientations respectively corresponding to at least two images before the state of the subject is determined to be blocked, and obtaining the orientation of the subject (para [0051-0052], the target orientation can be determined directly from the most recent "track" of the detected motion, missing or occluded segments can then be algorithmically combined into the previous analysis results). Claim 11 is rejected as same reason as claim 1 above. Claim 12 is rejected as same reason as claim 1 above. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102 of this title, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. The factual inquiries set forth in Graham v. John Deere Co., 383 U.S. 1, 148 USPQ 459 (1966), that are applied for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim 7-8 is rejected under 35 USC 103 as being unpatentable over Reinpoldt et al. (US 2012/0194674) in view of Rapoport (US 2014/0099010). Reinpoldt et al. teach all the limitations of claim 2 as applied above from which claim 7 respectively depend. Reinpoldt et al. do not teach expressly that in response to a determination result that the subject is moving, the orientation of the subject is determined by using the second orientation. Rapoport teaches in response to a determination result that the subject is moving, the orientation of the subject is determined by using the second orientation (Fig. 1 ref label 14 and 16). At the time of effective filing, it would have been obvious to a person of ordinary skill in the art to determine orientation when subject moved in the method of Reinpoldt et al. The suggestion/motivation for doing so would have been that to be able to capture accurate image. Therefore, it would have been obvious to combine Rapoport with Reinpoldt et al. to obtain the invention as specified in claim 7. With respect to claim 8, Rapoport teaches taking, as the orientation of the subject, the second orientation corresponding to a second predetermined image after the period when the state of the subject is determined to be moving; or performing processing on the second orientations respectively corresponding to at least two images after the period when the state of the subject is determined to be moving, and obtaining the orientation of the subject (Fig. 1 ref label 16). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Randolph Chu whose telephone number is 571-270-1145. The examiner can normally be reached on Monday to Thursday from 7:30 am - 5 pm. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Matthew Bella can be reached on (571) 272-7778. 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). /RANDOLPH I CHU/ Primary Examiner, Art Unit 2667
Read full office action

Prosecution Timeline

Sep 18, 2024
Application Filed
Jul 28, 2026
Non-Final Rejection mailed — §101, §102, §103 (current)

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Prosecution Projections

1-2
Expected OA Rounds
80%
Grant Probability
86%
With Interview (+6.1%)
2y 11m (~1y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 810 resolved cases by this examiner. Grant probability derived from career allowance rate.

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