Prosecution Insights
Last updated: July 17, 2026
Application No. 18/860,673

DEVICE AND METHOD FOR FORMING GROUPS OF INDIVIDUAL PRODUCTS

Final Rejection §112
Filed
Oct 27, 2024
Priority
Apr 27, 2022 — DE 102022204080.5 +1 more
Examiner
SCHWENNING, LYNN E
Art Unit
3652
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Optima Nonwovens GmbH
OA Round
2 (Final)
76%
Grant Probability
Favorable
3-4
OA Rounds
5m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
554 granted / 725 resolved
+24.4% vs TC avg
Strong +22% interview lift
Without
With
+22.4%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 2m
Avg Prosecution
3 currently pending
Career history
728
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
69.0%
+29.0% vs TC avg
§102
3.6%
-36.4% vs TC avg
§112
15.3%
-24.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 725 resolved cases

Office Action

§112
DETAILED ACTION Drawings Replacement Sheets (5 sheets) representing Figs. 1-5 and a New Sheet representing new Fig. 6 were received on April 1, 2026. These drawings are acceptable. The Drawing Objection is withdrawn. Specification The Amendment to the Specification is acceptable and will be entered. Response to Arguments Applicant’s arguments, see page 10, filed April 2, 2026, with respect to the 35 USC 112(b) rejection of Claims 1-12 have been fully considered, but they are only partially persuasive: Applicant asserts that independent Claims 1 and 7 have been am ended to remove the indefinite terms “in particular”, “such as”, and “or the like”, when in fact all of these indefinite terms remain in Claims 1 and 7. As such, the 35 USC 112(b) rejection of Claims 1 and 7 is maintained. and are persuasive. Applicant has amended Claim 1 to remove the second “comprising” transitional phrase, and amended Claim 7 to reformat into a clear method claim. As such, the 35 USC 112(b) rejection as applied to these indefiniteness concerns has been withdrawn. Applicant’s arguments, see page 12, filed April 2, 2026, with respect to the 35 USC 112(a) rejection of Claims 1-12 have been fully considered and are persuasive. The 35 USC 112(a) rejection of Claims 1-12 is withdrawn. Applicant’s arguments, see pages 12-13, filed April 2, 2026, with respect to the 35 USC 102(a)(1) rejection of Claims 1-4, 6-10, and 12 have been fully considered and are persuasive. The 35 USC 102(a)(1) rejection of Claims 1-4, 6-10, and 12 is withdrawn. 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 1-12 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. Claim 1 recites, “A device is provided for forming groups of individual products, in particular for forming groups of hygiene products such as diapers, panty liners, sanitary pads, incontinence products, wet wipes, toilet paper, paper towel rolls or the like, …” The use of the phrases, “in particular, “such as”, and “or the like” render the claim indefinite because the claim(s) include(s) elements not actually disclosed (those encompassed by "or the like"), thereby rendering the scope of the claim(s) unascertainable. See MPEP § 2173.05(d). Claim 7 recites, “A method for forming groups of individual products, in particular for forming groups of hygiene products such as diapers, panty liners, sanitary pads, incontinence products, wet wipes, toilet paper, paper towel rolls or the like, wherein the method comprising: receiving individual hygiene products conveyed one behind the other in a product flow such that the individual hygiene products next to one another in compartments of a cassette, moving while and/or after receiving the individual hygiene products, the cassette by a first transport element movable relative to a transport surface contactless or floating with three degrees of freedom for changing a position and an orientation in at least one plane parallel to the transport surface, and wherein the first transport element and the transport surface are parts of a transport system comprising the transport surface and transport elements movable relative to the transport surface independently of one another and simultaneously in a speed and/or position controlled manner.” Claim 7 is indefinite for the following reasons: The use of the phrases, “in particular, “such as”, and “or the like” render the claim indefinite because the claim(s) include(s) elements not actually disclosed (those encompassed by "or the like"), thereby rendering the scope of the claim(s) unascertainable. See MPEP § 2173.05(d). In the “receiving step”, a verb appears to be missing in the underlined “such that” phrase. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: WO 2022/200094 (and US 2024/0174459, which is a national stage application of this PCT application and provides an English version of the PCT disclosure) discloses a transport system having a transport surface, transport elements, and a control unit that moves the transport elements in a contactless and floating manner with three degrees of freedom. US 2025/0289604 is a related application having the same inventor, a common assignee, and the same foreign priority effective filing date. Both applications are directed to processing hygiene products, with US 2025/0289604 being directed to systems and methods for packaging products, while the present application is directed to devices and methods for forming groups of individual products. Nonetheless, both applications recite the use of a transport system with a transport surface, transport elements, and a control unit. 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 LYNN E SCHWENNING whose telephone number is (313)446-4861. The examiner can normally be reached Monday - Friday, 8:30 am - 5 pm 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, Saul Rodriguez can be reached at (571) 272 -7097. 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. /LYNN E SCHWENNING/Primary Examiner, Art Unit 3652
Read full office action

Prosecution Timeline

Oct 27, 2024
Application Filed
Oct 01, 2025
Non-Final Rejection mailed — §112
Apr 01, 2026
Response Filed
Jul 02, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12674363
Pipe Clamping Mechanism and Robot for Oil and Gas Drilling
1y 7m to grant Granted Jul 07, 2026
Patent 12662328
SYSTEM AND METHOD FOR AUTOMATICALLY GROUPING TUMBLED BRICKS
1y 6m to grant Granted Jun 23, 2026
Patent 12662335
APPARATUSES AND METHODS FOR HANDLING OPTICAL DEVICES
1y 0m to grant Granted Jun 23, 2026
Patent 12654814
PERSONNEL TRANSFER DEVICE
1y 7m to grant Granted Jun 16, 2026
Patent 12655003
Multifunctional device for managing a pallet with its load
12m to grant Granted Jun 16, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
76%
Grant Probability
99%
With Interview (+22.4%)
2y 2m (~5m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 725 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month