Prosecution Insights
Last updated: July 17, 2026
Application No. 18/346,628

PAIN-RELIEVING APPARATUS

Final Rejection §112
Filed
Jul 03, 2023
Priority
May 15, 2019 — provisional 62/848,220 +1 more
Examiner
BALLER, KELSEY E
Art Unit
3785
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Black Diamond Creations LLC
OA Round
2 (Final)
62%
Grant Probability
Moderate
3-4
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 62% of resolved cases
62%
Career Allowance Rate
129 granted / 208 resolved
-8.0% vs TC avg
Strong +60% interview lift
Without
With
+60.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
21 currently pending
Career history
229
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
82.2%
+42.2% vs TC avg
§102
5.9%
-34.1% vs TC avg
§112
7.3%
-32.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 208 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 . Response to Amendment This office action is in response to the amendment filed 04/28/26. Claim(s) 1-3 and 20 have been amended, no new claims have been added, and claims 5-6 and 10-19 have been cancelled. Thus, claims 1-4, 7-9, and 20 are presently pending in this application. Claim Rejections - 35 USC § 112 Claims 1-4, 7-9, and 20 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. In claim 1, lines 16-18 the limitation “wherein the suction ring comprises a plurality of vacuum apertures that are evenly spaced in a circular formation and wherein the heating or cooling plate is positioned within the circular formation of the plurality of vacuum apertures” renders the scope of the claim indefinite. It is now unclear if the suction ring and the heating and cooling plate are optional as indicated by “comprising one or more of” (in line 10) or required as part of the apparatus. All remaining claims are rejected based on their dependency on a rejected base claim. Allowable Subject Matter Claims 1-4, 7-9, and 20 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. REASONS FOR ALLOWANCE The following is an examiner’s statement of reasons for allowance: The closest prior art of record, Lee (2015/0283022), Schenck (2005/0043655), and Cohen (2010/0320819), does not specifically disclose the claimed device and function as presented in claim 1. Lee discloses a pain-relieving apparatus (100, fig 1; [0009], lines 1-4), comprising: a housing (30, fig 1); at least one attachment site (hand grip; 31, fig 4) to coupling the housing to a user ([0050], lines 4-5); a motor (vibration motor; 46, fig 6); a stimulating surface (20, fig 3) that is actuated by the motor, the stimulating surface configured to interrupt a user’s pain signals to the brain (stimulus to the skin would distract the user’s brain; [0009]), the stimulating surface comprising a suction ring (ring around 21/24, fig 3 of Lee). Schenck teaches a pain-relieving apparatus (10, fig 1; [0002], lines 1-4) with a TENS output connector (connection of TENS (50) to element 48 in fig 1). Cohen teaches a device (chair; fig 1) comprising a haptic motor (transducer; see [0293]) configured to generate a plurality of waveform modalities (see [0421-423]) including one or more of sine waves, triangle waves, square waves, and sawtooth waves and an interface (control screen; 200, fig 1 and [0297]) to switch between the plurality of waveforms (see [0423] and fig 6). However, Lee, Schenck, and Cohen fail to disclose the suction ring comprises a plurality of vacuum apertures that are evenly spaced in a circular formation and wherein the heating or cooling plate is positioned within the circular formation of the plurality of vacuum apertures and to modify would be improper hindsight. 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 KELSEY E BALLER whose telephone number is (571)272-8153. The examiner can normally be reached Monday - Friday 8 AM - 4 PM. 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, Timothy Stanis can be reached at 571-272-5139. 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. /KELSEY E BALLER/Examiner, Art Unit 3785 /TU A VO/Primary Examiner, Art Unit 3785
Read full office action

Prosecution Timeline

Jul 03, 2023
Application Filed
Jan 28, 2026
Non-Final Rejection mailed — §112
Apr 28, 2026
Response Filed
May 26, 2026
Examiner Interview (Telephonic)
Jun 01, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12648889
PORTABLE UPPER LIMB REHABILITATION MECHANICAL ARM WITH GRADING ADJUSTMENT TRAINING FUNCTION
3y 10m to grant Granted Jun 09, 2026
Patent 12636216
SELF-SUPPORTED DEVICE FOR GUIDING MOTIONS OF A PASSIVE TARGET SYSTEM
4y 9m to grant Granted May 26, 2026
Patent 12629315
Electromagnetic percussion massager employing arc motion
3y 7m to grant Granted May 19, 2026
Patent 12611355
SYSTEM AND METHOD FOR HEAT OR COLD THERAPY AND COMPRESSION THERAPY
2y 12m to grant Granted Apr 28, 2026
Patent 12599539
THERAPEUTIC MASSAGE DEVICE
4y 0m to grant Granted Apr 14, 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
62%
Grant Probability
99%
With Interview (+60.1%)
3y 1m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 208 resolved cases by this examiner. Grant probability derived from career allowance rate.

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