Prosecution Insights
Last updated: July 17, 2026
Application No. 19/009,294

X-RAY REFLECTION ANALYSIS SYSTEM APPLYING MULTIPLE X-RAY BEAMS

Non-Final OA §103§112
Filed
Jan 03, 2025
Priority
Apr 26, 2024 — TW 113115628
Examiner
KIM, KIHO
Art Unit
Tech Center
Assignee
Nanoseex Inc.
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allowance Rate
1436 granted / 1681 resolved
+25.4% vs TC avg
Minimal +4% lift
Without
With
+4.3%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 10m
Avg Prosecution
27 currently pending
Career history
1693
Total Applications
across all art units

Statute-Specific Performance

§101
2.4%
-37.6% vs TC avg
§103
79.8%
+39.8% vs TC avg
§102
4.2%
-35.8% vs TC avg
§112
9.2%
-30.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1681 resolved cases

Office Action

§103 §112
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 . Specification The disclosure is objected to because of the following informalities: as discussed below. Appropriate correction is required. Claim Interpretation The following is a quotation of 35 U.S.C. 112(f): (f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph: An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. This application includes one or more claim limitations that do not use the word “means,” but are nonetheless being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because the claim limitation(s) uses a generic placeholder that is coupled with functional language without reciting sufficient structure to perform the recited function and the generic placeholder is not preceded by a structural modifier. Such claim limitation(s) is/are: “a diffraction component” in combination of “split” recited in claim 1. Because this/these claim limitation(s) is/are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, it/they is/are being interpreted to cover the corresponding structure described in the specification as performing the claimed function, and equivalents thereof. If applicant does not intend to have this/these limitation(s) interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, applicant may: (1) amend the claim limitation(s) to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (e.g., by reciting sufficient structure to perform the claimed function); or (2) present a sufficient showing that the claim limitation(s) recite(s) sufficient structure to perform the claimed function so as to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. Although the Specification discloses microstructure for the diffraction component, it is determined that the Specification of the present application fails to disclose what kind of microstructure can split the primary X-ray beam in to a plurality of sub X-ray beams in a matrix form. Because of this reason, the 112(a) and (b) rejections are set forth below. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1 – 18 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. As discussed above. Claims 1 – 18 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. As discussed above. Claim Rejections - 35 USC § 103 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, 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 factual inquiries 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. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claim(s) 1, 11, and 18 is/are rejected under 35 U.S.C. 103 as being unpatentable over Zavalij (US 2023/0194445 A1), and further in view of Mayo (US 2006/0104414 A1). With respect to independent claim 1, Zavalij teaches in Fig. 2 an X-ray reflection analysis system applying multiple X-ray beams, comprising: at least one X-ray source device 12 configured to generate a primary X- ray beam; a diffraction component 32 configured to split the primary X-ray beam into a plurality of sub X-ray beams 16 in a matrix form; at least one sensor 46A, 46B configured to receive a plurality of sensing signals respectively generated after a to-be-measured object 20 is irradiated by the sub X-ray beams; and a processing device 60 configured to analyze the plurality of sensing signals to generate a plurality of analysis results, but is silent with a processing device configured to control the X-ray source device to generate the primary X-ray beam. Mayo, a pertinent art, teaches in paragraph [0030] a control computer 74 in order to control X-ray beam. In view of this, it would be obvious at the time of the claimed invention was filed to modify the teaching of Zavalij in order to control X-ray source in order to perform X-ray diffraction measurements. This is in consistency with the Supreme Court Decision of the KSR. V. International Co.: applying a known technique to a known device (method or product) ready for improvement to yield predictable results. With respect to dependent claim 11, Zavalij teaches in Fig. 2 wherein a quantity of the least one sensor is plural 46A, 46B, and at least a portion of the sensors are arranged in a manner corresponding to the matrix form as shown in Fig. 2. With respect to dependent claim 18, Zavalij teaches in Fig. 2 wherein each of the at least one X-ray source device includes an X-ray generator 12 and a plurality of optical elements 14, 34, the X-ray generator, the plurality of optical elements, and the to-be-measured object are arranged along an optical path, the diffraction component is further arranged on the optical path between any two of the X-ray generator, the plurality of optical elements, and the to- be-measured object as shown in Fig. 2. Allowable Subject Matter Claims 2 – 10 and 12 – 17 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(a) and (b) paragraphs, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. The following is a statement of reasons for the indication of allowable subject matter: With respect to dependent claim 2, the prior art of record fails to teach or reasonably suggest: wherein the diffraction component has an incident surface and includes a plurality of diffraction components arranged along the incident surface, each of the plurality of diffraction unit has a first length in a first direction and a second length in a second direction. With respect to dependent claim 12 – 17, the prior art of record fails to teach or reasonably suggest: wherein each of the sensors includes at least one of: a reflective light sensor configured to acquire the sensing signals generated by reflection after the to-be-measured object is irradiated by the plurality of sub X-ray beams; a diffractive light sensor, configured to acquire the sensing signals generated by diffraction after the to-be-measured object is irradiated by the plurality of sub X-ray beams; a scattering light sensor configured to acquire the sensing signals generated by scattering after the to-be-measured object is irradiated by the plurality of sub X-ray beams; and a fluorescence sensor configured to acquire the sensing signals generated by excitation after the to-be-measured object is irradiated by the plurality of sub X-ray beams. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to KIHO KIM, Ph.D. whose telephone number is (571)270-1628. The examiner can normally be reached M-F: 8-5 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, David Makiya can be reached at (571)272-2273. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. KIHO KIM, Ph.D. Primary Examiner Art Unit 2884 /Kiho Kim/Primary Examiner, Art Unit 2884
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Prosecution Timeline

Jan 03, 2025
Application Filed
Jul 02, 2026
Non-Final Rejection mailed — §103, §112 (current)

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Prosecution Projections

1-2
Expected OA Rounds
85%
Grant Probability
90%
With Interview (+4.3%)
1y 10m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1681 resolved cases by this examiner. Grant probability derived from career allowance rate.

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