Prosecution Insights
Last updated: April 19, 2026
Application No. 18/285,837

INFUSION SET, SYSTEM COMPRISING SUCH AN INFUSION SET, AND USE OF SUCH A SYSTEM

Non-Final OA §112
Filed
Oct 05, 2023
Examiner
FORD, RENE D
Art Unit
3741
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Inreda Diabetic B V
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
2y 10m
To Grant
99%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allow Rate
352 granted / 440 resolved
+10.0% vs TC avg
Strong +22% interview lift
Without
With
+22.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
19 currently pending
Career history
459
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
36.6%
-3.4% vs TC avg
§102
29.2%
-10.8% vs TC avg
§112
29.7%
-10.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 440 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 . Claims 1-17 of the amended claim set received 10/05/2023 are pending. Claim Interpretation The following is a quotation of 35 U.S.C. 112(f): (f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph: An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked. As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph: (A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function; (B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and (C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function. Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function. Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function. Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Claim 2 recites, “means of which said infusion element is adjustable from its neutral condition to either its first or second condition,” which is interpreted under 112(f) as corresponding to a computer chip or a protrusion located at the end of one of two legs of the second connector. This application includes one or more claim limitations that do not use the word “means,” but are nonetheless being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because the claim limitation(s) uses a generic placeholder that is coupled with functional language without reciting sufficient structure to perform the recited function and the generic placeholder is not preceded by a structural modifier. Such claim limitation(s) is/are: adjusting element in claim 3. Because this/these claim limitation(s) is/are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, it/they is/are being interpreted to cover the corresponding structure described in the specification as performing the claimed function, and equivalents thereof. If applicant does not intend to have this/these limitation(s) interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, applicant may: (1) amend the claim limitation(s) to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (e.g., by reciting sufficient structure to perform the claimed function); or (2) present a sufficient showing that the claim limitation(s) recite(s) sufficient structure to perform the claimed function so as to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. Claim 3 recites, “at least one adjusting element,” where the adjusting element corresponds to a computer chip or a protrusion located at the end of one of two legs of the second connector. 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 1-17 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. Claim 1 recites “a said transport element,” “a said first connector,” and “a said infusion element” at lines 8-10 which makes it unclear if more than one transport element, connector, or infusion element is required. Claim 1 recites “a second connector” at line 9 where it is unclear if or how this corresponds to the second connector introduced at line 7. Claim 1 recites “said infusion element is adjustable from a neutral condition to at least a first or second condition” at line 15 where it is unclear if any of these conditions correspond to the connected condition of claim 10. Claim 1 recites “the infusion element is adapted to a first or second type of transport element only” at lines 16-17 where it is unclear if or how the first or second type of transport element relates the transport element(s) introduced at lines 7 or 8. Claims 2-17 are rejected at least by dependency on claim 1. Claim 4 recites, “said adjusting element,” without antecedent basis. Base claim 3 introduces at least one adjusting element such that it is unclear if claim 4 limits the invention to only one adjusting element or not. Claim 5 recites, “wherein the adjusting element is chosen out of at least two different adjusting elements” where “the adjusting element” lacks antecedent basis and where it is unclear if the claimed invention requires two different adjusting elements or only one. Claim 7 recites, “the adjustable element” without antecedent basis. Claim 11 recites, “each transport element,” such that it is unclear if more than one transport element is required. Claim 11 recites, “said device” without antecedent basis. Claim 12 recites, “a first or second port,” while base claim 11 recites, “a port” and “one port out of two ports.” It is unclear if or how the first and second ports correspond to the port elements of base claim 11. Claim 13 recites “a device” while a device has already been introduced in base claim 11. It is unclear if the device of claim 13 is related to that in claim 11. Claim 13 recites “at least two ports” while base claim 12 recites “a first or second port” and base claim 11 recites “a port” and “one port out of two ports.” It is unclear if or how all of these ports are related. Claim 13 further recites, “a said port,” in the last clause without clear antecedent basis, i.e. as described above it is unclear how a said port corresponds to any of the preceding instances of the ports. Claim 14 recites “the transport element” without antecedent basis. There are two transport elements in the system. Claim 15 recites “said adjusting element,” “the infusion element,” and “said transport element” without antecedent basis. There are two infusion elements and two transport elements in the claimed device of base claim 13. Claim 16 recites “first transport element,” “second transport element,” “the first infusion element,” and “the second infusion element” without antecedent basis. Appropriate correction is required. Allowable Subject Matter Claims 1-17 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. The following is a statement of reasons for the indication of allowable subject matter: Regarding Claim 1, the prior art of record does not disclose or form a reasonable combination teaching the following feature in combination with the other claim limitations, “wherein said infusion element is adjustable from a neutral condition to at least a first or second condition, wherein in the first or second condition the infusion element is adapted to a first or second type of transport element only.” Claims 2-17 are allowable at least by basis on claim 1. Pertinent Prior Art The prior art made of record and not relied upon is considered pertinent to applicant's disclosure can be found in the attached Notice of References Cited. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to RENE D FORD whose telephone number is (571)272-8140. The examiner can normally be reached on M-F 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, Phutthiwat Wongwian can be reached on (571) 270-5426. 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). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /R.D.F/Examiner, Art Unit 3741
Read full office action

Prosecution Timeline

Oct 05, 2023
Application Filed
Mar 16, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601266
COMPOSITE AIRFOIL ASSEMBLY FOR A TURBINE ENGINE
2y 5m to grant Granted Apr 14, 2026
Patent 12595072
AIRCRAFT PROVIDED WITH AN ENGINE AND AN EXHAUST DUCT THAT IS DRAINED AROUND AN EXHAUST NOZZLE OF THE ENGINE
2y 5m to grant Granted Apr 07, 2026
Patent 12584424
START-UP AND CONTROL OF LIQUID SALT ENERGY STORAGE COMBINED CYCLE SYSTEMS
2y 5m to grant Granted Mar 24, 2026
Patent 12570404
PROPULSION ASSEMBLY FOR AN AIRCRAFT COMPRISING A STATOR VANE INTEGRATED INTO AN UPSTREAM PART OF A MOUNTING PYLON OF REDUCED HEIGHT
2y 5m to grant Granted Mar 10, 2026
Patent 12522933
INTEGRATED POWER PRODUCTION AND STORAGE SYSTEMS
2y 5m to grant Granted Jan 13, 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
80%
Grant Probability
99%
With Interview (+22.0%)
2y 10m
Median Time to Grant
Low
PTA Risk
Based on 440 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