Prosecution Insights
Last updated: October 04, 2026
Application No. 17/929,940

NEEDLE FOR USE IN ANALYTICAL APPLICATION

Final Rejection §112
Filed
Sep 06, 2022
Priority
Sep 06, 2021 — DE 10 2021 122 999.5
Examiner
SHABMAN, MARK A
Art Unit
2855
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Dionex Softron GmbH
OA Round
5 (Final)
84%
Grant Probability
Favorable
6-7
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allowance Rate
892 granted / 1060 resolved
+16.2% vs TC avg
Moderate +13% lift
Without
With
+13.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
32 currently pending
Career history
1081
Total Applications
across all art units

Statute-Specific Performance

§101
1.4%
-38.6% vs TC avg
§103
52.5%
+12.5% vs TC avg
§102
15.1%
-24.9% vs TC avg
§112
28.8%
-11.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1060 resolved cases

Office Action

§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 . Election/Restrictions Newly submitted claim 19 is directed to an invention that is independent or distinct from the invention originally claimed for the following reasons: the claim is directed towards a different statutory category (method) than that of the originally filed claims. The method is directed towards a method of detecting the bottom of a sample container in an autosampler which would require additional features such as an autosampler in HPLC which are not taught in the apparatus of claim 1 and therefore the method would be capable of being performed by a different apparatus. Additionally, the apparatus of claim 1 could be used for different methods than that of claim 19, such as general sampling processes which do not require the HLPC. Since applicant has received an action on the merits for the originally presented invention, this invention has been constructively elected by original presentation for prosecution on the merits. Accordingly, claim 19 is withdrawn from consideration as being directed to a non-elected invention. See 37 CFR 1.142(b) and MPEP § 821.03. To preserve a right to petition, the reply to this action must distinctly and specifically point out supposed errors in the restriction requirement. Otherwise, the election shall be treated as a final election without traverse. Traversal must be timely. Failure to timely traverse the requirement will result in the loss of right to petition under 37 CFR 1.144. If claims are subsequently added, applicant must indicate which of the subsequently added claims are readable upon the elected invention. Should applicant traverse on the ground that the inventions are not patentably distinct, applicant should submit evidence or identify such evidence now of record showing the inventions to be obvious variants or clearly admit on the record that this is the case. In either instance, if the examiner finds one of the inventions unpatentable over the prior art, the evidence or admission may be used in a rejection under 35 U.S.C. 103 or pre-AIA 35 U.S.C. 103(a) of the other invention. Claim Rejections - 35 USC § 112 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 and 3-18 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. Regarding claim 1, the claim recites the limitation that a predetermined force is applied during bottom detection and the first surface comprises an aera such that during bottom detection, the mechanical tension is smaller than a yield point of the material. The claim does not describe any previous material therefore, the term lacks antecedent basis as no such material has been previously disclosed. In the current form, the material would appear to refer to the material of the needle itself, however the specification appears to indicate that it would be material punched out from a septum. Therefore, the claim must be clarified to determine what material is being referenced. As claims 3-18 all ultimately depend from claim 1, they are rejected for the same reasons due to their dependency. Allowable Subject Matter Claim 1 may be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Claims 3-18 may be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. With regard to withdrawn claim 19, the claim has not been examined for allowability as it is similar to claim 1, however it is noted that the claim comprises some errors which would need to be corrected to determine patentability should the claim be rejoined. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). 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 Mark A. Shabman whose telephone number is (571)272-8589. The examiner can normally be reached M-F 8:00-4:30 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, Laura Martin can be reached at 571-272-2160. 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. /MARK A SHABMAN/ Primary Examiner, Art Unit 2855
Read full office action

Prosecution Timeline

Show 6 earlier events
May 21, 2025
Non-Final Rejection mailed — §112
Aug 13, 2025
Response Filed
Nov 17, 2025
Final Rejection mailed — §112
Apr 01, 2026
Request for Continued Examination
Apr 07, 2026
Response after Non-Final Action
May 19, 2026
Non-Final Rejection mailed — §112
Jun 12, 2026
Response Filed
Aug 10, 2026
Final Rejection mailed — §112 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

6-7
Expected OA Rounds
84%
Grant Probability
98%
With Interview (+13.4%)
2y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1060 resolved cases by this examiner. Grant probability derived from career allowance rate.

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