Prosecution Insights
Last updated: August 16, 2026
Application No. 18/580,689

ONE-PIECE TAG FOR IDENTIFYING AN ANIMAL

Final Rejection §112
Filed
Jan 19, 2024
Priority
Jul 21, 2021 — EU 21306025.4 +1 more
Examiner
LAVINDER, JACK W
Art Unit
3677
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Allflex Europe SAS
OA Round
4 (Final)
65%
Grant Probability
Favorable
5-6
OA Rounds
0m
Est. Remaining
93%
With Interview

Examiner Intelligence

Grants 65% — above average
65%
Career Allowance Rate
1168 granted / 1790 resolved
+13.3% vs TC avg
Strong +28% interview lift
Without
With
+28.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
41 currently pending
Career history
1813
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
34.8%
-5.2% vs TC avg
§102
30.9%
-9.1% vs TC avg
§112
25.5%
-14.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1790 resolved cases

Office Action

§112
DETAILED ACTION Drawings The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, the claimed embodiment of figure 10, claim 1, states that the first part of the pin end portion has a disk section at a rear end of the first part. The specification and drawings fail to include or show a reference number indicating what the disc section is and where it is located in the drawing of figure 10. Claim 1 states that the second part has a truncated elliptical conical shape. The specification and drawings fail to include or show a reference number indicating the truncated elliptical conical shape. Claim 1 states that the second part includes a disk section at a front end of the second part and an elliptic section at a rear end of the second part. The specification and drawings fail to include or show the disk section of the second part and the elliptic section at the rear end of the second part. These elements of the figure 10 embodiment must be shown or the features canceled from the claims. No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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 1-3 and 5-16 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 claims 1 and 8-16, the claim is indefinite as to what the “disk section” defines. The specification fails to define the disk section and fails to show what the disk section would encompass in the figures (see objection to drawings). In claim 2, the claim states that the pin end portion comprises “a first part, comprising the apex at the front end of said pin end portion and the elliptic section at the rear end of said pin end portion”. The claim is indefinite because “a first part having a conical shape” and “a second part having…an elliptic section at a rear end of said second part” have already been claimed in claim 1 from which claim 2 depends. Is there a second first part? Is there a second elliptic section at the rear end of said pin end portion? Please clarify. Regarding claims 2-3, and 7, the claim appears to be misdescriptive. Because, it claims the combination of the embodiment shown in figure 10 and one of the other disclosed embodiments. The applicant references, in their remarks filed on 4/10/2026, that the claim 1 amendments are supported in paragraphs [0026] and [0095] of the application’s publication: “[0026] In another embodiment, the pin end portion comprises a first part, comprising an apex at its front end and a disk section at its rear end, and a second part comprising the disk section at its front end and an elliptic section at its rear end.” “[0095] According to a second embodiment, the pin end comprises a first part having a conical shape. The front end of the first part, used to pierce the animal's skin, comprises an apex. The rear end of the first part has a disk section. The pin end also comprises a second part having a truncated elliptic conical shape. The front end of the second part, which correspond to the rear end of the first part, has a disk section. The rear end of the second part has an elliptic section.” These two paragraphs appear to only reference figure 10, which fails to show the shapes/surfaces of the first part as defined in claim 2. Therefore, it is misdescriptive to the claim the combination of the other embodiments with the figure 10 embodiment. These two paragraphs clearly set forth that the additional embodiment does not include the first and second surface inclination angles as defined in claim 2. Regarding claims 5-6, the claim appears to be misdescriptive. Because, it claims the combination of the embodiment shown in figure 10 and one of the other disclosed embodiments. The applicant references, in their remarks filed on 4/10/2026, that the claim 1 amendments are supported in paragraphs [0026] and [0095] of the application’s publication: “[0026] In another embodiment, the pin end portion comprises a first part, comprising an apex at its front end and a disk section at its rear end, and a second part comprising the disk section at its front end and an elliptic section at its rear end.” “[0095] According to a second embodiment, the pin end comprises a first part having a conical shape. The front end of the first part, used to pierce the animal's skin, comprises an apex. The rear end of the first part has a disk section. The pin end also comprises a second part having a truncated elliptic conical shape. The front end of the second part, which correspond to the rear end of the first part, has a disk section. The rear end of the second part has an elliptic section.” These two paragraphs appear to only reference figure 10, which fails to show the shapes/surfaces of the first part as defined in claim 5. Therefore, it is misdescriptive to the claim the combination of the other embodiments with the figure 10 embodiment. These two paragraphs clearly set forth that the additional embodiment does not include the first and second surface inclination angles as defined in claim 5. The same reasoning is directed to the second part and surfaces claimed in claim 5. Response to Arguments Applicant’s arguments, see the remarks on pages 6-7, filed4/10/2026, with respect to the 103 rejection based on Gardner in view of Oudenhoven with respect to claims 8-12 and the rejection based on Haar in view of Oudenhoven with respect to claims 1 and 15 have been fully considered and are persuasive. The 103 rejections of claims 1, 8-12 and 15 have been withdrawn. Allowable Subject Matter Claim 1 would 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 2-3 and 5-16 would 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. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JACK W LAVINDER whose telephone number is (571)272-7119. The examiner can normally be reached Mon-Friday 9-4pm (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, Jason San can be reached at 571-272-6531. 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. JACK W. LAVINDER Primary Patent Examiner Art Unit 3677 /JACK W LAVINDER/Primary Examiner, Art Unit 3677
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Prosecution Timeline

Show 2 earlier events
Nov 25, 2025
Response Filed
Dec 11, 2025
Final Rejection mailed — §112
Mar 11, 2026
Response after Non-Final Action
Apr 10, 2026
Request for Continued Examination
Apr 27, 2026
Response after Non-Final Action
Apr 30, 2026
Non-Final Rejection mailed — §112
Aug 03, 2026
Response Filed
Aug 13, 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

5-6
Expected OA Rounds
65%
Grant Probability
93%
With Interview (+28.1%)
2y 6m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1790 resolved cases by this examiner. Grant probability derived from career allowance rate.

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