Prosecution Insights
Last updated: May 29, 2026
Application No. 17/841,540

PILOT OXYGEN MASK INTEGRATED WITH BONE CONDUCTION SYSTEM

Non-Final OA §112
Filed
Jun 15, 2022
Priority
Oct 18, 2021 — IN 202141047244
Examiner
PHILIPS, BRADLEY H
Art Unit
3799
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
B/E Aerospace, Inc.
OA Round
2 (Non-Final)
67%
Grant Probability
Favorable
2-3
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allowance Rate
326 granted / 486 resolved
-2.9% vs TC avg
Strong +31% interview lift
Without
With
+30.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 9m
Avg Prosecution
21 currently pending
Career history
513
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
75.0%
+35.0% vs TC avg
§102
9.2%
-30.8% vs TC avg
§112
5.7%
-34.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 486 resolved cases

Office Action

§112
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, 12, and dependents therein 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. Applicant lacks possession of a “support configured to be pressed against said ear”, with the bone conduction device “adjustable between a first position forward of said ear, a second position below said ear, and a third position behind said ear”. Specifically, the elected embodiment of Fig. 4 is adjustable forward of said ear as illustrated, and behind said ear, as illustrated in Fig. 5 and described in [0069] and [0071 – 0072]. The elected embodiment is not adjustable below said ear, as evident by the description found in paras. [0071 – 0072], as well as comparison of Figs. 4 and 5, in which moving the bone conduction device from the forward to rearward positions causes the bone conduction device to pass over rather than below said ear. The support 90 in Fig. 4 would be pressed against the ear, as cited in claim 1, and thus the bone conduction transducer atop the support would be pressed against the ear as well. The support cannot press against the ear while simultaneously holding the perched bone conduction device below the user’s ear. Paragraph [0009] of the instant specification states that the bone conduction transducer may be positioned in front of a user’s ear, below a user’s ear, or behind a user’s ear. The generic teaching of placement below the user’s ear, however, applies to the non-elected embodiment of Fig. 7, see para. [0075], as well as the aforementioned Fig. 4, paras. [0071 – 0072]. The non-elected embodiment to Fig. 7 is a cylinder mounted on the inflatable harness, rather than a support having a first end coupled to said inflatable tube and a second end coupled to said bone conduction device. Applicant lacks possession of such support holding the bone conduction device below said ear, because the second end coupled to said bone conduction device passes over the ear, as explained in the paragraph above. Response to Arguments Applicant’s arguments 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 BRADLEY H PHILIPS whose telephone number is (571)270-5180. The examiner can normally be reached 8:00 - 5:00 M-F. 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, Brian Casler can be reached at (571) 272-4956. 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. /BRADLEY H PHILIPS/Primary Examiner, Art Unit 3799
Read full office action

Prosecution Timeline

Jun 15, 2022
Application Filed
Jun 18, 2025
Non-Final Rejection mailed — §112
Sep 02, 2025
Response Filed
Sep 17, 2025
Final Rejection mailed — §112
Nov 05, 2025
Examiner Interview Summary
Nov 05, 2025
Applicant Interview (Telephonic)
Nov 14, 2025
Response after Non-Final Action
May 28, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

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Article of Apparel with Breathable Face Covering
4y 4m to grant Granted May 26, 2026
Patent 12629546
VIBRATION DECOUPLER
3y 4m to grant Granted May 19, 2026
Patent 12629489
CONTINUOUS POSITIVE AIRWAY PRESSURE DEVICE
3y 1m to grant Granted May 19, 2026
Patent 12616806
NASAL ADMINISTRATION
3y 4m to grant Granted May 05, 2026
Patent 12605574
FACE MASK HAVING IMPROVED AIR PERMEABILITY
3y 4m to grant Granted Apr 21, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

2-3
Expected OA Rounds
67%
Grant Probability
98%
With Interview (+30.6%)
3y 9m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 486 resolved cases by this examiner. Grant probability derived from career allowance rate.

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