Prosecution Insights
Last updated: April 19, 2026
Application No. 18/907,363

SYSTEMS AND METHODS FOR DISTRIBUTING CONTINUOUS GLUCOSE DATA

Non-Final OA §101
Filed
Oct 04, 2024
Examiner
JOHNSON, AMY COHEN
Art Unit
2400
Tech Center
2400 — Computer Networks
Assignee
Dexcom Inc.
OA Round
1 (Non-Final)
57%
Grant Probability
Moderate
1-2
OA Rounds
2y 7m
To Grant
80%
With Interview

Examiner Intelligence

Grants 57% of resolved cases
57%
Career Allow Rate
284 granted / 499 resolved
-1.1% vs TC avg
Strong +23% interview lift
Without
With
+22.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
342 currently pending
Career history
841
Total Applications
across all art units

Statute-Specific Performance

§101
3.9%
-36.1% vs TC avg
§103
55.7%
+15.7% vs TC avg
§102
21.4%
-18.6% vs TC avg
§112
10.9%
-29.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 499 resolved cases

Office Action

§101
DETAILED ACTION Notice of Pre-AIA or AIA Status 1. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . 2. Claims 21-40 are pending and have been examined. Claim Rejections - 35 USC § 101 3. 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. 4. Claims 21-40 are rejected under 35 U.S.C. 101 because the claimed invention is directed to a judicial exception in the form of abstract ideas without significantly more. The claims recite abstract ideas that can be categorized as mathematical concepts, and mental processes that include steps for observation, evaluation, and judgement. Claim 21 recites limitations that involve mental processes of observation such as “…receiving, at a mobile computing device, a plurality of data values relating to glucose level monitoring…”, and the mental process of judgement such as “…separating, at a first application operable on the mobile computing device, the plurality of data values into a first set of data and a second set of data according to a predetermined criteria…” and “…delaying providing a key to decrypt the encrypted second set of data to the second application for a predetermined amount of delay…”, and “…based on determining, by the first application, that a time duration between a current time and the timestamps meets the predetermined amount of delay, providing the key to the second application…” The claim recites limitations that involve mathematical concepts and calculations such as “…encrypting the second set of data…”. This judicial exception is not integrated into a practical application because the claim does not, for example, improve the functioning of a particular computer or machine since the steps are merely implemented on a generic processor. The claim does not apply the particular judicial exception to effect a treatment or prophylaxis for a particular disease. Although the claims are drawn towards steps for collecting and processing blood glucose data, they do not recite steps for the use of the data in treating a patient. The claim does not include additional elements that are sufficient to amount to significantly more than the judicial exception because it does not recite limitations that represent such things as: an improvement to the functioning of a computer or to any other technology or technical field, or applying the judicial exception with, or by use of, a particular machine, or effect a transformation or reduction of a particular article to a different state or thing. Dependent claims 22-30 do not cure the deficiency of claim 21 by integrating the judicial exception into a practical application or by amounting to significantly more since they merely recite additional data collection and processing steps also which fall into the categories of abstract ideas of mathematical concepts, and mental processes that include steps for observation, evaluation, and judgement. Claims 31-40 are drawn to the computer program-product embodied in a non-transitory memory medium that corresponds to claims 21-30. Claims 31-40 recite substantially the same limitations as claims 21-30 and are rejected on the same basis. Conclusion 5. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Dicks et al. 8,126,728: the reference discloses steps for the secure collection and processing of blood glucose readings similar to the instant application (see esp. col. 2 lines 43-59, col. 6 lines 50-35, col. 10 lines 10-37). 6. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Paul E. Callahan whose telephone number is (571) 272-3869. The examiner presently works a part-time schedule and can normally be reached from 9am to 5pm on the first Monday and Tuesday and the second Thursday and Friday of the USPTO bi-week schedule. The examiner’s email address is: Paul.Callahan1@USPTO.GOV If attempts to reach the examiner by telephone are unsuccessful, the Examiner's supervisor, Alexander Lagor, can be reached on (571) 270-5143. The fax phone number for the organization where this application or proceeding is assigned is: (571) 273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). /PAUL E CALLAHAN/Examiner, Art Unit 2437
Read full office action

Prosecution Timeline

Oct 04, 2024
Application Filed
Jan 07, 2025
Response after Non-Final Action
Feb 21, 2026
Non-Final Rejection — §101 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12381794
METHOD AND SYSTEM FOR PERFORMING AD HOC DIAGNOSTICS, MAINTENANCE, PROGRAMMING, AND TESTS OF INTERNET OF THINGS DEVICES
2y 5m to grant Granted Aug 05, 2025
Patent 12381816
POLICY PLANE INTEGRATION ACROSS MULTIPLE DOMAINS
2y 5m to grant Granted Aug 05, 2025
Patent 12363582
METHOD FOR MANAGING QOS, RELAY TERMINAL, PCF NETWORK ELEMENT, SMF NETWORK ELEMENT, AND REMOTE TERMINAL
2y 5m to grant Granted Jul 15, 2025
Patent 12363588
DATA TRANSMISSION METHOD AND APPARATUS, COMPUTER READABLE MEDIUM, AND ELECTRONIC DEVICE
2y 5m to grant Granted Jul 15, 2025
Patent 12363337
CODING AND DECODING OF VIDEO CODING MODES
2y 5m to grant Granted Jul 15, 2025
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
57%
Grant Probability
80%
With Interview (+22.9%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 499 resolved cases by this examiner. Grant probability derived from career allow 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