Prosecution Insights
Last updated: October 25, 2026
Application No. 18/562,125

FILLING APPARATUS AND METHOD FOR AUTOMATICALLY FILLING CONTAINERS

Final Rejection §112
Filed
Nov 17, 2023
Priority
May 20, 2021 — IT 102021000013220 +1 more
Examiner
GERTH, KATIE L
Art Unit
3731
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
I.M.A. Industria Macchine Automatiche S.p.A.
OA Round
4 (Final)
76%
Grant Probability
Favorable
5-6
OA Rounds
0m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
229 granted / 302 resolved
+5.8% vs TC avg
Strong +17% interview lift
Without
With
+16.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
27 currently pending
Career history
349
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
46.7%
+6.7% vs TC avg
§102
26.2%
-13.8% vs TC avg
§112
23.3%
-16.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 302 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 . Application Status This action is responsive to the claims filed 6 July 2026. Claims 1, 2, and 4-16 are currently pending and being examined. Claim Objections Claim 1 is objected to because of the following informalities: Claim 1 line 21 recites “form” but should read “from”. Appropriate correction is required. 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. Claims 1, 13, and their dependents 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. The following claim limitations were not disclosed in the originally filed claims, specification, or drawings. Claim 1 recites “a container conveyor configured to transport the containers along a conveying path and to intermittently index each of the containers to a filling position and hold each container stationary at the filling position in alignment with the narrower outlet potion of a respective funnel-shaped conveying member so as to receive the incoherent fibrous material delivered therethrough.” The specification merely states that the containers 100 are transported on shuttles 207, there is nothing about intermittently indexing or holding the containers stationary at the filling positions. Therefore, the limitation is new matter. Claim 13 recites “transporting the containers along a conveying path, intermittently indexing each of the containers to a filling position, and holding each container stationary at the filling position in alignment with the narrower outlet portion of a respective funnel-shaped conveying member so as to receive the incoherent fibrous material delivered therethrough.” The specification merely states that the containers 100 are transported on shuttles 207, there is nothing about intermittently indexing or holding the containers stationary at the filling positions. Therefore, the limitation is new matter. Response to Arguments Applicant’s arguments with respect to claim(s) 1, 2, and 4-16 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. 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 KATIE L GERTH whose telephone number is (303)297-4602. The examiner can normally be reached Monday-Thursday 9am-4pm (CT). 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, Shelley Self can be reached at (571)272-4524. 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. /KATIE L GERTH/Examiner, Art Unit 3731 /SHELLEY M SELF/Supervisory Patent Examiner, Art Unit 3731
Read full office action

Prosecution Timeline

Show 2 earlier events
Jun 26, 2025
Response Filed
Sep 30, 2025
Final Rejection mailed — §112
Dec 01, 2025
Response after Non-Final Action
Dec 29, 2025
Request for Continued Examination
Jan 07, 2026
Response after Non-Final Action
Apr 07, 2026
Non-Final Rejection mailed — §112
Jul 06, 2026
Response Filed
Oct 02, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12759745
PROCESS AND MACHINE FOR FILLING A CONTAINER WITH INSECT LARVAE
2y 5m to grant Granted Oct 13, 2026
Patent 12752409
ELECTRIC DRIVING TOOL
1y 9m to grant Granted Oct 06, 2026
Patent 12746651
CAP FEEDING DEVICE AND CAP NAILER HAVING THE SAME
2y 4m to grant Granted Sep 29, 2026
Patent 12741800
INSULATED BOX
4y 9m to grant Granted Sep 22, 2026
Patent 12734780
METHOD OF FORMING A PACKAGING ENCLOSURE WITH AN EXPANDABLE PACKAGING MATERIAL
1y 1m to grant Granted Sep 15, 2026
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
76%
Grant Probability
92%
With Interview (+16.6%)
2y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 302 resolved cases by this examiner. Grant probability derived from career allowance rate.

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