Prosecution Insights
Last updated: April 19, 2026
Application No. 18/856,120

DEVICE FOR TREATING THE HAIR

Non-Final OA §102§103
Filed
Oct 11, 2024
Examiner
STEITZ, RACHEL RUNNING
Art Unit
3772
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Seb S A
OA Round
1 (Non-Final)
55%
Grant Probability
Moderate
1-2
OA Rounds
3y 0m
To Grant
80%
With Interview

Examiner Intelligence

Grants 55% of resolved cases
55%
Career Allow Rate
654 granted / 1194 resolved
-15.2% vs TC avg
Strong +26% interview lift
Without
With
+25.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
62 currently pending
Career history
1256
Total Applications
across all art units

Statute-Specific Performance

§101
1.3%
-38.7% vs TC avg
§103
46.1%
+6.1% vs TC avg
§102
26.2%
-13.8% vs TC avg
§112
20.2%
-19.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1194 resolved cases

Office Action

§102 §103
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 . Claim Objections Claim 3 is objected to because of the following informalities: Claim 3, lines 2; please delete “or each” so that the claim reads - -the cover- -. Appropriate correction is required. Claim Rejections - 35 USC § 102 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) 1-8 and 10 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Suzuki et al. (US 8,013,274). Regarding claim 1, Suzuki et al. disclose a hair treating device comprising two hair treatment jaws (1, 3) that are movable relative to one another between a spaced-apart configuration for inserting hair to be treated between said jaws (1, 3) and a moved-together configuration for treating the hair, an external hair treatment member having at least one external surface (13) for heating the hair, which extends over one of the two jaws (1, 3) towards the exterior of the two jaws, a thermal protection cover (15) mounted removably by being clip-fastened (clip as defined by Merriam-webster as to hold in a tight grip) on the device so as to at least partially cover the external heating surface (13), the cover (15) having a recess (recess as defined by Merriam-Webster as an indentation; indents between 24) configured to form a preferential deformation zone of the cover (15) when it is fitted on the device (see Figures 1-6). Claim 2, the device has two external treatment members (13) that each extend over one of the jaws (1, 3) and each have at least one external hair heating surface extending over the respective jaw towards the exterior of the device, the device having two thermal protection covers (15) that are mounted removably on the device and are each arranged on one of the two external heating surfaces so as to at least partially cover the external heating surface (Figure 6), each cover having a recess (space between 24) configured to form a referential deformation zone on the cover when it is fitted on the device (see Figure 6). Claim 3, wherein the cover (15) covers the entire corresponding external heating service by having a shape complementary to that of the corresponding external heating surface (see Figure 6). Claim 4, wherein the cover extends along a longitudinal axis, the recess being elongate along a direction forming a nonzero angle with the longitudinal axis of the cover (see Figure 6; col. 6, lines 1-10). Claim 5, wherein the cover (15) has a gripping protrusion (19) extending from the external surface of the cover when it is mounted on the jaw (see Figure 5). Claim 6, wherein the cover (15) and the jaw (1, 3) have complementary reliefs (17, 19) for fastening the cover to the jaw (see Figure 5). Claim 7, wherein the cover is symmetric with respect to a longitudinal median plane (see Figure 6). Claim 8, having on the or each jaw an external hair guiding portion delimited laterally in the proximal or distal part of the jaw by a stop surface (22) (see Figure 3). Claim 10, having at least one internal treatment member (11) having an internal surface for heating the hair to be treated, which extends over one of the two jaws towards the other of the jaws and the move together configuration of the two jaws and is configured to come into contact with the hair extending between the two jaws in the moved together configuration (see Figures 3). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over Suzuki et al. (US 8,013,274). Suzuki et al. disclose the claimed invention except for the cover has a thickness between 0.5 mm and 2 mm. However, one having ordinary skill in the art would find the parameters of the thickness of the cover to be deemed matters of design choice, will within the skill of the ordinary artisan, obtained through routine experimentation in determining optimum results. In this instance case, creating a cover that is too thick would create an unwanted bulky surface. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to RACHEL RUNNING STEITZ whose telephone number is (571)272-1917. The examiner can normally be reached Monday-Friday 8:00am-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, Thomas Barrett can be reached at 571-272-4746. 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. /RACHEL R STEITZ/Primary Examiner, Art Unit 3772 1/16/2026
Read full office action

Prosecution Timeline

Oct 11, 2024
Application Filed
Jan 16, 2026
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599215
HAIR CLIP CONVERTIBLE COMB
2y 5m to grant Granted Apr 14, 2026
Patent 12589020
CURETTE TOOL AND NAIL CARE METHOD USING SAME
2y 5m to grant Granted Mar 31, 2026
Patent 12588745
ROLLER STRUCTURE WITH ADJUSTABLE DIAMETER AND HAIR-TANGLING PREVENTION FUNCTION, AND HAIR CURLER THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent 12588724
HAIR WEFT AND PREPARATION PROCESS THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent 12569056
SPIRAL COSMETIC APPLICATOR WITH DOWNWARD FACING MICROCOMBS
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
55%
Grant Probability
80%
With Interview (+25.6%)
3y 0m
Median Time to Grant
Low
PTA Risk
Based on 1194 resolved cases by this examiner. Grant probability derived from career allow rate.

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