Prosecution Insights
Last updated: April 19, 2026
Application No. 18/252,022

METHOD FOR PRODUCING A METAL CONTAINER

Non-Final OA §102§112
Filed
May 05, 2023
Examiner
SULLIVAN, DEBRA M
Art Unit
3725
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Ardagh Metal Packaging Europe GmbH
OA Round
3 (Non-Final)
78%
Grant Probability
Favorable
3-4
OA Rounds
3y 0m
To Grant
96%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allow Rate
853 granted / 1087 resolved
+8.5% vs TC avg
Strong +17% interview lift
Without
With
+17.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
32 currently pending
Career history
1119
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
32.3%
-7.7% vs TC avg
§102
28.5%
-11.5% vs TC avg
§112
34.0%
-6.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1087 resolved cases

Office Action

§102 §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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on January 16, 2026 has been entered. Claim Rejections - 35 USC § 112(a) 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, 3-12, 15, 21 and 23-24 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. Claim 1 has been amendment to recite the negative limitation of “partially forming the sheet metal material reduces a material thickness of the sheet metal material in only the second area and increases at least one yield strength of only the second area on the sheet metal material”, this appears to be new matter since the specification fails to explicitly recite that the material thickness is reduced and the yield strength is increased only in the second area. It is noted that while the specification sets forth that the thickness and yield strength of the second area is decreased and increased it fails to clearly set forth that these features are only to occur in the second area. Claim Rejections - 35 USC § 112(b) 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, 3-12, 15, 21 and 23-24 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. With regards to claim 1, the claim states “wherein the second area defines a radial portion surrounding a third area of the base region” this renders the claim indefinite since the base region is a part of the final formed metallic container and has yet to be formed, therefore it is unclear how a structural element, i.e. the third area, is to be distinguished by an element, i.e. base region, that does not yet exist within the method. Clarification and/or correction is required. 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 (i.e., changing from AIA to pre-AIA ) 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 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 – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 15 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Monro et al (US 2013/0037554). In reference to claim 15, it is noted that claim 15 is considered as product-by-process claims. It is noted that even though product-by-process claims are limited by and defined by the process, determination of patentability is based on the product itself. The patentability of a product does not depend on its method of production [see MPEP 2113]. Monro et al discloses a container (100) comprising at a first end, a base region at least partially closing the first end, the base region comprises the first area, the second area and the third area, adjoining the base region, a wall region extending along an axial direction to a second end formed circumferentially in a circumferential direction [see figure 15], and a lid region (111) at least partially closing the second end [see figure 16]. Response to Arguments Applicant’s arguments, see pages 6-8, filed January 16, 2026, with respect to the rejection(s) of claim(s) 1-11, 15 and 21-24 under 35 U.S.C. 102 and 103 have been fully considered and are persuasive. Therefore, the rejection has been withdrawn. However, upon further consideration, a new ground(s) of rejection is made in view of a new matter rejection and an indefiniteness rejection within the claims. It is noted that while the previous rejections based on Monro et al has been withdrawn, should the limitation directed to the negative limitation be removed from the claim to overcome the 112a rejection, the rejection of Monro et al could potentially be reapplied to the claims under a 102 rejection as previously cited in the Final Office Action. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Debra Sullivan whose telephone number is (571)272-1904. The examiner can normally be reached Monday-Friday 8am-4:30pm 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, Chris Templeton can be reached on (571) 270-1477. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /Debra M Sullivan/ Primary Examiner, Art Unit 3725
Read full office action

Prosecution Timeline

May 05, 2023
Application Filed
Jun 13, 2025
Non-Final Rejection — §102, §112
Aug 21, 2025
Response Filed
Oct 23, 2025
Final Rejection — §102, §112
Jan 16, 2026
Request for Continued Examination
Feb 17, 2026
Response after Non-Final Action
Feb 21, 2026
Non-Final Rejection — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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BARBED WIRE REPAIR APPARATUSES AND METHODS FOR MAKING AND USING SAME
2y 5m to grant Granted Mar 17, 2026
Patent 12576437
COLD ROLLING FACILITY, COLD ROLLING METHOD, AND MANUFACTURING METHOD OF METAL PLATE
2y 5m to grant Granted Mar 17, 2026
Patent 12564144
AGRICULTURAL TOOL AND PROCESS
2y 5m to grant Granted Mar 03, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
78%
Grant Probability
96%
With Interview (+17.1%)
3y 0m
Median Time to Grant
High
PTA Risk
Based on 1087 resolved cases by this examiner. Grant probability derived from career allow rate.

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