Prosecution Insights
Last updated: July 17, 2026
Application No. 18/814,455

System And Method For Tracking A Subject

Final Rejection §112
Filed
Aug 23, 2024
Priority
Apr 19, 2018 — divisional of 11/090,131 +1 more
Examiner
TON, MARTIN TRUYEN
Art Unit
3771
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Medtronic Xomed Inc.
OA Round
2 (Final)
62%
Grant Probability
Moderate
3-4
OA Rounds
1y 7m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 62% of resolved cases
62%
Career Allowance Rate
328 granted / 532 resolved
-8.3% vs TC avg
Strong +35% interview lift
Without
With
+35.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 6m
Avg Prosecution
41 currently pending
Career history
583
Total Applications
across all art units

Statute-Specific Performance

§103
86.0%
+46.0% vs TC avg
§102
10.8%
-29.2% vs TC avg
§112
2.5%
-37.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 532 resolved cases

Office Action

§112
DETAILED ACTION The following Office Action is in response to the Amendment filed on April 10, 2026. Claims 1-15 are currently pending. 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 Concerning the “Claim Objections” section on page 5 of the Applicant’s Response filed on April 10, 2026, the amendments to claims 1 and 3 to address the informalities have obviated the necessity of the objections to the claims. Therefore, the objections are withdrawn. Response to Arguments Concerning the “Claim Rejections under 35 U.S.C. §102/§103” section on pages 5-6 of the Applicant’s Response filed on April 10, 2026, the applicant’s arguments have been fully considered, but they are moot in view of the new ground(s) of rejection. 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 1-15 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. Lines 5-7 of claim 1 recite the limitation of “an elongated member having an anchor engaging portion at a first end thereof configured to engage the anchor and an anchor engaging portion at an opposite end thereof configured to engage the anchor”. However, there is no teaching in the Specification that suggests that both ends of the elongate member are configured to engage the anchor. The Specification only describes one anchor engaging portion associated with the elongate member (Figures 2 & 4; 188). The opposite end includes a tracking device and structures for engaging a drape (Figures 2, 4, & 5; 220), but there is no teaching that this end of the elongate member is designed to or configured to engage the anchor, therein failing to define an additional anchor engaging portion. Thus, the claims fail to comply with the written description requirement given the inclusion of an anchor engaging portion at a first end of the elongated member and an anchor engaging portion at an opposite end of the elongated member has not been described in such a way as to reasonably convey to one skilled in the relevant art that the inventor had possession of the claimed invention at the time the application was filed. Claims 2-15 are further rejected for being dependent on a claim introducing new matter. 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 MARTIN TRUYEN TON whose telephone number is (571)270-5122. The examiner can normally be reached Monday - Friday; EST 10:00 AM - 6:30 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, Darwin Erezo can be reached at 571-272-4695. 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. /MARTIN T TON/Examiner, Art Unit 3771 6/12/2026
Read full office action

Prosecution Timeline

Aug 23, 2024
Application Filed
Dec 02, 2025
Non-Final Rejection (signed) — §112
Jan 12, 2026
Non-Final Rejection mailed — §112
Apr 10, 2026
Response Filed
Jun 16, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12678196
MULTIFUNCTION MICRODERMABRASION WAND
4y 8m to grant Granted Jul 14, 2026
Patent 12678186
Device and Method for Skin Treatment
3y 3m to grant Granted Jul 14, 2026
Patent 12678171
HEMOSTATIC DEVICE
3y 2m to grant Granted Jul 14, 2026
Patent 12653577
ROBOTIC UTERINE MANIPULATORS WITH ROLLABLE SLEEVES
2y 11m to grant Granted Jun 16, 2026
Patent 12642945
BALLOON CATHETER
2y 0m to grant Granted Jun 02, 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
62%
Grant Probability
97%
With Interview (+35.2%)
3y 6m (~1y 7m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 532 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