Prosecution Insights
Last updated: October 01, 2026
Application No. 19/089,163

Bio-Detector Device for Bio-Targets

Non-Final OA §DP
Filed
Mar 25, 2025
Priority
May 28, 2020 — provisional 63/030,947 +1 more
Examiner
BALL, JOHN C
Art Unit
Tech Center
Assignee
Taiwan Semiconductor Manufacturing Company, Ltd.
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
1y 3m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
1086 granted / 1379 resolved
+18.8% vs TC avg
Strong +16% interview lift
Without
With
+16.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
21 currently pending
Career history
1394
Total Applications
across all art units

Statute-Specific Performance

§101
1.4%
-38.6% vs TC avg
§103
46.3%
+6.3% vs TC avg
§102
27.5%
-12.5% vs TC avg
§112
19.2%
-20.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1379 resolved cases

Office Action

§DP
DETAILED CORRESPONDENCE Summary This is the initial Office Action based on the Hsiao, et al. application filed with the Office on 25 March 2025. Claims 1-20 are currently pending and have been fully considered. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Priority The instant application is a continuation application from a US Patent Application, 17/140,306, filed on 4 January 2021, which claims priority to a US Provisional Patent Application, 63/020,947, filed on 28 May 2020. Thus, the instant application has an effective filing date of 28 May 2020. Information Disclosure Statement The information disclosure statement (IDS) submitted regarding the present application filed on 25 March 2025, is in compliance with the provisions of 37 CFR 1.97. Accordingly, the IDS has been considered by the Examiner. Non-Patent Literature listings 1-3 were lined through on the IDS and not considered as they did not have an accompanying translation to the English language. Double Patenting 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. Claims 1-8 and 10-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-8 and 10-20 of U.S. Patent No. 12,281,998. Although the claims at issue are not identical, they are not patentably distinct from each other because all the limitations of instant claim 1 are taught by patented claim 1; all the limitations of instant claim 2 are taught by patented claim 2; all the limitations of instant claim 3 are taught by patented claim 3; all the limitations of instant claim 4 are taught by patented claim 4; all the limitations of instant claim 5 are taught by patented claim 5; all the limitations of instant claim 6 are taught by patented claim 6; all the limitations of instant claim 7 are taught by patented claim 7; all the limitations of instant claim 8 are taught by patented claim 8; all the limitations of instant claim 10 are taught by patented claim 10; all the limitations of instant claim 11 are taught by patented claim 11; all the limitations of instant claim 12 are taught by patented claim 12; all the limitations of instant claim 13 are taught by patented claim 13; all the limitations of instant claim 14 are taught by patented claim 14; all the limitations of instant claim 15 are taught by patented claim 15; all the limitations of instant claim 16 are taught by patented claim 16; all the limitations of instant claim 17 are taught by patented claim 17; all the limitations of instant claim 18 are taught by patented claim 18; all the limitations of instant claim 19 are taught by patented claim 19; and, all the limitations of instant claim 20 are taught by patented claim 20. Claims in View of the Prior Art The closest prior art reference to the instant claims is a US Patent Application Publication to Ruhe, et al. (US 2007/0189931 A1). However, Ruhe does not anticipate nor render obvious all of the limitations of instant independent claims 1, 14 and 20. Therefore, the claims are allowable in view of the prior art. Allowable Subject Matter Claim 9 is objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including 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: Claim 9 recites limitations beyond what is taught by the claims of US Patent 12,281,998. Thus, the claim is not rejected by non-statutory double patenting. Interview with the Examiner If at any point during the prosecution it is believed an interview with the Examiner would further the prosecution of an application, please consider this option. The Automated Interview Request form (AIR) is available to request an interview to be scheduled with the Examiner. First, an authorization for internet communications regarding the case should be filed prior or with an AIR online request. The internet communication authorization form (SB/0439), which authorizes or withdraws authorization for internet-based communication (e.g., video conferencing, email, etc.) for the application must be signed by the applicant or the attorney/agent for applicant. The form can be found at: https://www.uspto.gov/sites/default/files/documents/sb0439.pdf The AIR form can be filled out online, and is automatically forwarded to the Examiner, who will call to confirm a requested time and date, or set up a mutually convenient time for the interview. The form can be found at: https://www.uspto.gov/patent/uspto-automated-interview-request-air-form.html The Examiner encourages, but does not require, interviews by the USPTO Microsoft Teams video conferencing. This system allows for file-sharing along audio conferencing. Microsoft Teams can be used as an internet browser add-on in Microsoft IE, Google Chrome, or Mozilla Foxfire, or as a temporary Java-based application on these browsers. Steps for joining an Examiner setup Microsoft Teams can be found at the USPTO website: https://www.uspto.gov/patents/laws/interview-practice#step3 Additionally, a blank email to the Examiner at the time of a telephonic interview can be used for a reply to easily allow for Microsoft Teams communication. Please note, policy guidelines regarding Internet communications are detailed at MPEP §500-502.3, and office policy regarding interviews are detailed at MPEP §713. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOHN C BALL whose telephone number is (571)270-5119. The examiner can normally be reached M - F, 9 am - 5:30 pm. 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, Luan Van can be reached at (571)272-8521. 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. /J. Christopher Ball/ Primary Examiner, Art Unit 1795
Read full office action

Prosecution Timeline

Mar 25, 2025
Application Filed
Sep 03, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

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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
79%
Grant Probability
95%
With Interview (+16.2%)
2y 10m (~1y 3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1379 resolved cases by this examiner. Grant probability derived from career allowance rate.

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