Prosecution Insights
Last updated: October 02, 2026
Application No. 18/700,168

SYSTEM AND METHOD OF PAIRING AN INFUSION PUMP WITH A REMOTE CONTROL DEVICE

Non-Final OA §102
Filed
Apr 10, 2024
Priority
Oct 12, 2021 — provisional 63/254,936 +1 more
Examiner
WANG-HURST, KATHY W
Art Unit
Tech Center
Assignee
Tandem Diabetes Care Inc.
OA Round
1 (Non-Final)
61%
Grant Probability
Moderate
1-2
OA Rounds
1y 0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 61% of resolved cases
61%
Career Allowance Rate
194 granted / 320 resolved
+0.6% vs TC avg
Strong +33% interview lift
Without
With
+33.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 6m
Avg Prosecution
7 currently pending
Career history
330
Total Applications
across all art units

Statute-Specific Performance

§101
4.2%
-35.8% vs TC avg
§103
66.2%
+26.2% vs TC avg
§102
18.0%
-22.0% vs TC avg
§112
7.7%
-32.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 320 resolved cases

Office Action

§102
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 . Preliminary Amendment Preliminary amendment filed 4/10/2024 has been acknowledged. Claims 1-20 are pending for examination. Information Disclosure Statement The information disclosure statement (IDS) submitted are in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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) 1-20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Farnan et al. (US 20200261644, hereinafter Farnan, published Aug. 20, 2020, over one year before the effective filing date (Oct. 12, 2021) of the current application). Claims 1, 11. Farnan discloses a method of and a system for pairing a user-wearable infusion pump with a remote control device, the user-wearable infusion pump including one or more indicator lights, comprising: receiving input at the remote control device to initiate a pairing procedure for pairing the remote control device with the user-wearable infusion pump ([0009], [0010], [0035], [0036]); presenting a series of different light patterns with the one or more indicator lights of the user-wearable infusion pump ([0029], [0034], [0035], [0038], [0039], [0040]); presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device ([0035], [0036], [0038]); verifying that each of the different light patterns entered by the user matches each of the different light patterns presented with the one or more indicator lights of the user-wearable infusion pump ([0035], [0038], [0039] the system and user verify correct execution of each pairing step (e.g., button presses, light feedback) as instructed); and pairing the remote control device with the user-wearable infusion pump if each of the different light patterns entered by the user matches each of the different light patterns presented with the one or more indicator lights of the user-wearable infusion pump ([0009], [0010], [0039], [0041] “Step by step instructions for the pairing procedure can be presented on a display screen of the remote control device and visual feedback as to an ongoing status of the pairing procedure can be provided with the one or more indicator lights of the user-wearable infusion pump. Successful pairing of the remote control device with the user-wearable infusion pump can be confirmed with both the display screen of the remote control device and the one or more indicator lights of the user-wearable infusion pump”). Claims 2, 12. Farnan discloses the method of claim 1, wherein presenting a series of different light patterns includes displaying different color combinations with the one or more indicator lights ([0029]). Claims 3, 13. Farnan discloses the method of claim 2, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes displaying a plurality of different individual color objects and instructing the user to select the color objects matching a currently displayed light pattern ([0039][0040][0042]). Claims 4, 14. Farnan discloses the method of claim 2, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes displaying a plurality of different light combinations and instructing the user to select a light combination matching a currently displayed light pattern ([0035], [0040], [0042]). Claims 5, 15. Farnan discloses the method of claim 1, wherein presenting a series of different light patterns includes varying whether one or more indicator lights are on, off or flashing ([0029], [0036] flash). Claims 6, 16. Farnan discloses the method of claim 5, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes displaying text relating to combinations of the one or more indicator lights being on, off or flashing and instructing the user to select the text corresponding to a currently displayed light pattern ([0036][0038][0040]). Claims 7, 17. Farnan discloses the method of claim 5, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes displaying icons depicting combinations of the one or more indicator lights being on or off and instructing the user to select the icon corresponding to a currently displayed light pattern ([0036][0038][0042] icon). Claims 8, 18. Farnan discloses the method of claim 1, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes updating a status of the pairing procedure on the remote control device ([0010] status). Claims 9, 19. Farnan discloses the method of claim 8, wherein updating the status of the pairing procedure on the remote control device includes updating the status each time a light pattern entered by the user matches a light pattern presented with the one or more indicator lights of the user-wearable infusion pump ([0011][0038][0039][0040]). Claims 10, 20. Farnan discloses the method of claim 1, wherein presenting instructions on the remote control device for the user to enter each of the series of different light patterns presented with the one or more indicator lights of the user-wearable infusion pump into the remote control device includes presenting an error message if a light pattern entered by the user does not match a light pattern presented with the one or more indicator lights of the user-wearable infusion pump ([0035][0036][0038][0042] Farnan provides for the display of error or timeout messages on the remote control device whenever the user fails to match the expected indicator light pattern or does not follow the correct procedure… While Farnan uses terms like “Timeout” or “Alarm” rather than “error message,” the function is the same: the user is notified when their input does not match the required action or pattern). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 20180314406 - Powderly et al. disclose a light emitting user input device can include a touch sensitive portion configured to accept user input (e.g., from a user's thumb) and a light emitting portion configured to output a light pattern. The light pattern can be used to assist the user in interacting with the user input device. Examples include emulating a multi-degree-of-freedom controller, indicating scrolling or swiping actions, indicating presence of objects nearby the device, indicating receipt of notifications, assisting pairing the user input device with another device, or assisting calibrating the user input device. The light emitting user input device can be used to provide user input to a wearable device, such as, e.g., a head mounted display device. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KATHY W WANG-HURST whose telephone number is (571)270-5371. The examiner can normally be reached Monday-Friday, 8:30am-5:00pm. 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. 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. /KATHY W WANG-HURST/ Supervisory Patent Examiner, Art Unit 2644
Read full office action

Prosecution Timeline

Apr 10, 2024
Application Filed
Aug 10, 2026
Non-Final Rejection mailed — §102 (current)

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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
61%
Grant Probability
94%
With Interview (+33.1%)
3y 6m (~1y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 320 resolved cases by this examiner. Grant probability derived from career allowance rate.

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