Prosecution Insights
Last updated: July 17, 2026
Application No. 16/825,357

ASSAY ANALYSIS

Final Rejection §102
Filed
Mar 20, 2020
Priority
Aug 26, 2010 — provisional 61/377,287 +4 more
Examiner
EOM, ROBERT J
Art Unit
1797
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Charm Sciences Inc.
OA Round
16 (Final)
58%
Grant Probability
Moderate
17-18
OA Rounds
0m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allowance Rate
424 granted / 738 resolved
-7.5% vs TC avg
Strong +35% interview lift
Without
With
+34.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 8m
Avg Prosecution
20 currently pending
Career history
758
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
74.5%
+34.5% vs TC avg
§102
15.2%
-24.8% vs TC avg
§112
4.2%
-35.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 738 resolved cases

Office Action

§102
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application is being examined under the pre-AIA first to invent provisions. Response to Arguments Applicant's arguments filed 03/12/2026 have been fully considered but they are not persuasive. Since applicant has received an action on the merits for the originally presented invention, this invention (an onboard vehicle system to generate an antibiotic test result) has been constructively elected by original presentation for prosecution on the merits. See 37 CFR 1.142(b) and MPEP § 821.03. The applicant cannot, as a matter of right, file a request for continued examination (RCE) on claims that are independent and distinct from the claims previously claimed and examined (i.e., applicant cannot switch inventions by way of an RCE as a matter of right). See MPEP § 706.07(h), subsection VI.(B). Since the originally claimed invention was directed towards a different statutory category (an apparatus), and since the applicants has received multiple actions on the merits for the originally presented invention, only claim 21 is readable upon the invention elected by original presentation. This is consistent with the present prosecution record where claims 1-14 were withdrawn by original presentation in the Office Action filed 02/15/2022 for switching inventions by way of an RCE filed 01/18/2022. For the above reasons, the previously presented rejections have been maintained. Claim Interpretation Regarding limitations recited in claim 21 which are directed to a manner of operating the disclosed system, it is noted that neither the manner of operating a disclosed device nor material or article worked upon further limit an apparatus claim. Said limitations do not differentiate apparatus claims from prior art. See MPEP § 2114 and 2115. Further, it has been held that process limitations do not have patentable weight in an apparatus claim. See Ex parte Thibault, 164 USPQ 666, 667 (Bd. App. 1969) that states “Expressions relating the apparatus to contents thereof and to an intended operation are of no significance in determining patentability of the apparatus claim.” Claim Rejections - 35 USC § 102 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 the appropriate paragraphs of pre-AIA 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 – (b) the invention was patented or described in a printed publication in this or a foreign country or in public use or on sale in this country, more than one year prior to the date of application for patent in the United States. Claim(s) 21 is/are rejected under pre-AIA 35 U.S.C. 102(b) as being anticipated by Spivey et al. (US 2001/0034068 A1). Regarding claim 21, Spivey discloses an incubated apparatus to generate a test result from an assay when contacted with a sample, a reader comprising: an optical detector continuously imaging said assay (Fig. 3, Fig. 4, see: screening device 30, CCD 34, electrical circuitry 50, which are fully capable of continuously imaging the immunoassay test strip), and wherein incubation of said assay and imaging of said assay generates said test result ([0114], see: mixture is incubated before detection using the imaging apparatus). Conclusion THIS ACTION IS MADE FINAL. Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ROBERT J EOM whose telephone number is (571)270-7075. The examiner can normally be reached Monday-Friday (9:00AM-5:00PM). 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, Lyle Alexander can be reached at 5712721254. 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. /ROBERT J EOM/Primary Examiner, Art Unit 1797
Read full office action

Prosecution Timeline

Show 35 earlier events
Feb 06, 2025
Response Filed
May 16, 2025
Final Rejection mailed — §102
Sep 10, 2025
Response after Non-Final Action
Nov 10, 2025
Request for Continued Examination
Nov 12, 2025
Response after Non-Final Action
Dec 15, 2025
Non-Final Rejection mailed — §102
Mar 12, 2026
Response Filed
Jun 16, 2026
Final Rejection mailed — §102 (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

17-18
Expected OA Rounds
58%
Grant Probability
92%
With Interview (+34.8%)
3y 8m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 738 resolved cases by this examiner. Grant probability derived from career allowance rate.

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