Prosecution Insights
Last updated: April 19, 2026
Application No. 18/287,046

SYSTEMS FOR OUT-PATIENT TREATMENT OF A PATIENT, AND RELATED METHODS

Non-Final OA §102§103§112
Filed
Oct 16, 2023
Examiner
FARRAR, LAUREN PENG
Art Unit
3783
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Amgen Research Munich GmbH
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
3y 8m
To Grant
94%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allow Rate
593 granted / 753 resolved
+8.8% vs TC avg
Strong +15% interview lift
Without
With
+15.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 8m
Avg Prosecution
60 currently pending
Career history
813
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
51.9%
+11.9% vs TC avg
§102
25.4%
-14.6% vs TC avg
§112
13.7%
-26.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 753 resolved cases

Office Action

§102 §103 §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 . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 21-24, 26, 27 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. Claim 21 recites “a processor” in line 6. However, a processor is already introduced in line 4. Therefore it is unclear whether the process in line 6 is the same or different than the processor in line 4. For purposes of examination they are considered to be the same processor. Claim 22-24 and 26 also recite “a processor” but depend on claim 21 where the processor has already been introduced. Therefore it is unclear whether the processors of claims 22-24 and 26 are the same or different than the one in claim 21. For purposes of examination they are all considered the same processor and the dependent claims should recite –the processor--. Claim 27 recites the limitation "the warning data" in line 2. There is insufficient antecedent basis for this limitation in the claim. Claim Rejections - 35 USC § 102 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) 1-3, 5, 8-11, 16-17, 19-24, 26-27, 29 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Lee et al. (WO 2020068623 A1). With regard to claim 1, Lee discloses A system for out-patient treatment (Fig. 1), the system comprising: an infusion pump (114, [0026]) for delivering a therapeutic to a patient; a wearable device (100, [0017], can be formed a system that is a wearable injector) configured to be worn by the patient at least one of: (a) before delivery of the therapeutic ([0017] if formed as a wearable delivery system attached to the patient body) and (b) during delivery of the therapeutic ([0017] if formed as a wearable delivery system attached to the patient body or if it formed as a hand-held injector using flexible tubing delivery set that would be attached to the patient during delivery of the therapeutic), the wearable device comprising one or more sensors (116 and 118) configured to acquire sensor data related to detection of patient vital signs ([0032], senses a biological condition by sensing change in level of a biochemical and second sensor can sense core or skin temperature but is not limited to sensing only these conditions); and a wireless communication module (120, [0036]) disposed on the wearable device (100) and configured for remote wireless communication with a healthcare provider based on the acquired sensor data ([0036] wireless communication to a healthcare provider at external computing unit 104). With regard to claim 2, Lee discloses wherein the infusion pump comprises the therapeutic (in reservoirs 106 and 108). With regard to claim 3, Lee discloses wherein the therapeutic is known to trigger an immune inflammatory response in the patient, potentially leading to an increased risk factors of (a) cytokine release syndrome (CRS) ([0023]) or (b) neurotoxicity (NT). With regard to claim 5, Lee discloses wherein the therapeutic comprises at least one of (a) an immunotherapy drug that activates patient T cells to fight cancer ([0023]), (b) an immunotherapy drug including blinatumomab ([0023]), and (c) an immunotherapy drug including acepatamab. With regard to claim 8, Lee discloses wherein the at least one sensor of the wearable device comprises an optical sensor ([0029]) that is configured to measure oxygen of the patient ([0028]). With regard to claim 9, Lee discloses wherein the at least one sensor of the wearable device is configured to measure at least one indicator of cytokine release syndrome selected from: (a) heart rate (HR) ([0028]), (b) axillary temperature, (c) respiratory rate (RR), (d) oxygen saturation ([0028]), and (e) blood pressure (BP) ([0028]). With regard to claim 10, Lee discloses wherein the at least one sensor continuously ([0028], configured to operate continuously over a duration of drug delivery and provide real-time measurements of the biological condition) measures at least one of: (a) heart rate ([0028]), (b) temperature ([0032]), (c) respiratory rate, and (d) oxygen saturation ([0028]). With regard to claim 11, Lee discloses wherein the wireless communication module (120) of the wearable device is configured to at least one of (a) send messages to the healthcare provider in real time ([0036]), (b) send periodic messages to the healthcare provider based on an interval of a predetermined number of second, minutes, or hours, ([0036]) (c) send periodic messages every ten minutes ([0036]), (d) send an alarm message when oxygen of the patient drops below a predetermined threshold, and (e) send an alarm if the communication is disrupted (claim limitation recites “configured to” implying functional recitation such that the wireless module must only be capable of performing the recited functions. Because Lee discloses the use of wireless communication form the wearable device to an external computing unit it would be capable of sending message in real time or periodically over a certain time period). With regard to claim 16, Lee discloses further comprising an axillary temperature sensor (second sensor 118 can be a temperature sensor ([0032])) for detecting a temperature of the patient during delivery of the therapeutic ([0032]), the axillary temperature sensor communicatively coupled to the wearable device (see Fig. 1). With regard to claim 17, Lee discloses where in the axillary temperature sensor includes a wireless communication module configured to communicate with the wireless communication module of the wearable device ([0031]). With regard to claim 19, Lee discloses wherein the healthcare provider comprises a mobile device ([0016], smartphone) configured for wireless communication with the wireless communication module of the wearable device ([0036]). With regard to claim 20, Lee discloses further comprising a patient-assigned wireless device comprising a mobile application ([0016], mobile device of healthcare provider 104 can communicate with a patient-assigned wireless device “other computer devices associated with the patient 102”) configured to support audio and/or video communication with the mobile device of the healthcare provider (a computing device would be capable of supporting audio and/or video). With regard to claim 21, Lee discloses A computer-implemented method for out-patient treatment with immunotherapy that activates T cells of a patient to kill cancer ([0012]), the method comprising: receiving, at a processor (Fig. 1, element 120), sensor data (from sensors 116 and 118) in response to the processor executing a sensor data receiving module ([0032]); and generating, using a processor, warning data, based on the sensor data, in response to the processor executing a warning data generation module, wherein a content of the sensor data is based on a likelihood that the immunotherapy will trigger increased risk factors of cytokine release syndrome (0013]-[0015], [0046]). With regard to claim 22, Lee discloses further comprising: transmitting, using a processor, the sensor data to at least one of (a) a healthcare provider device in response to the processor executing a sensor data transmission module ([0036]), and (b) to a patient device, wherein the sensor data is representative of vital signs of the patient ([0016], mobile device of healthcare provider 104 can communicate with a patient-assigned wireless device “other computer devices associated with the patient 102”). With regard to claim 23, Lee discloses further comprising: transmitting, using a processor, the warning data to a healthcare provider device (in response to the processor executing a warning data transmission module ([0046]) or (b) when the sensor data exceeds a threshold value, in response to the processor executing a warning data transmission module. With regard to claim 24, Lee discloses further comprising: transmitting, using a processor, audio/video data between a patient device and a healthcare provider smartphone via a cellular connection ([0016], mobile device of healthcare provider 104 can communicate with a patient-assigned wireless device “other computer devices associated with the patient 102”) in response to the processor executing an audio/video data transmission module ([0049]). With regard to claim 26, Lee discloses further comprising: transmitting, using a processor, patient-initiated call input data to at least one of: a healthcare provider, or a health management system, in response to the processor executing a patient-initiated call input receiving module ([0049]). With regard to claim 27, Lee discloses wherein a healthcare provider phone (smartphone, [0016]) is configured to emit a loud audible alarm ([0046], [0049]), based on the warning data, at a periodic interval until a health care provider responds ([0046], [0049]). With regard to claim 29, Lee discloses wherein the sensor data is representative of at least one indicator of cytokine release syndrome selected from: heart rate (HR) ([0028]), axillary temperature, respiratory rate (RR), oxygen saturation ([0028]), and blood pressure (BP) ([0028]). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 18 is/are rejected under 35 U.S.C. 103 as being unpatentable over Lee et al. (WO 2020068623 A1) in view of Nesbitt et al. (WO 2007/033025 A2). With regard to claim 18, Lee discloses sensing blood pressure ([0028]). However, Lee does not disclose a blood pressure cuff. Nesbitt teaches a system for treating CRS similar to Lee ([54]) and further teaches the use of a blood pressure cuff ([31], [43]) for detecting a blood pressure of the patient during delivery of the therapeutic, wherein the blood pressure cuff is communicatively coupled to the wearable device ([43]). Therefore, it would be prima facie obvious for one of ordinary skill in the art before the effective filing date of the claimed invention to modify the device of Lee with the blood pressure cuff as taught by Nesbitt for the purpose of providing a well-known alternative for measuring blood pressure ([31]). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to LAUREN P FARRAR whose telephone number is (571)270-1496. The examiner can normally be reached Monday - Friday 9am - 5pm. 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, Kevin Sirmons can be reached at 571-272-4965. 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. /Lauren P Farrar/Primary Examiner, Art Unit 3783
Read full office action

Prosecution Timeline

Oct 16, 2023
Application Filed
Feb 12, 2026
Non-Final Rejection — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12594410
DEVICE FOR DELIVERING AN ANTIMICROBIAL COMPOSITION INTO A MEDICAL DEVICE
2y 5m to grant Granted Apr 07, 2026
Patent 12575966
SYSTEM AND METHOD FOR ULTRASOUND-ENHANCED DELIVERY OF DRUGS
2y 5m to grant Granted Mar 17, 2026
Patent 12569662
MEDICAL CONNECTOR
2y 5m to grant Granted Mar 10, 2026
Patent 12564681
PEN-LIKE SYRINGE SYSTEM
2y 5m to grant Granted Mar 03, 2026
Patent 12558484
Autoinjector
2y 5m to grant Granted Feb 24, 2026
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
79%
Grant Probability
94%
With Interview (+15.1%)
3y 8m
Median Time to Grant
Low
PTA Risk
Based on 753 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