Prosecution Insights
Last updated: April 19, 2026
Application No. 18/714,344

USES OF COMPOSITIONS COMPRISING A PREBIOTIC COMPONENT

Non-Final OA §102§112§DP
Filed
May 29, 2024
Examiner
DAVIS, RUTH A
Art Unit
1699
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Mead Johnson Nutrition Company
OA Round
1 (Non-Final)
61%
Grant Probability
Moderate
1-2
OA Rounds
3y 4m
To Grant
92%
With Interview

Examiner Intelligence

Grants 61% of resolved cases
61%
Career Allow Rate
540 granted / 889 resolved
+0.7% vs TC avg
Strong +31% interview lift
Without
With
+30.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
45 currently pending
Career history
934
Total Applications
across all art units

Statute-Specific Performance

§101
3.9%
-36.1% vs TC avg
§103
33.3%
-6.7% vs TC avg
§102
18.8%
-21.2% vs TC avg
§112
30.3%
-9.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 889 resolved cases

Office Action

§102 §112 §DP
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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The information disclosure statement (IDS) submitted on June 3, 2024 is 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 § 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 10, 14, 16 and 20 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. Claims 10, 14, 16 and 20 are drawn to a composition, however are rendered indefinite for reciting a daily dosage in the instant ranges because it is unclear if the limitations are intended to limit the composition itself or an intended application or use of the composition. For purposes of examination, the limitations are interpreted as intended uses of the composition. 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1- 20 are rejected under 35 U.S.C. 102a1 and 102a2 as being anticipated by Berg et al. (WO 2019/215289 A1 cited by US 2021/0227845 A1). Regarding claims 1 – 7, Berg teaches compositions comprising a prebiotic component comprising polydextrose (PDX) and galactooligosaccharides (GOS) (abstract). Although Berg does not teach the claimed intended uses of the compositions, the intended use of the claimed composition does not patentably distinguish the composition, per se, since such undisclosed use is inherent in the reference composition. In order to be limiting, the intended use must create a structural difference between the claimed composition and the composition of the prior art. In the instant case, the intended use fails to create a structural difference, thus, the intended use is not limiting. Please note that when applicant claims a composition in terms of function, and the composition of the prior art appears to be the same, the Examiner may make rejections under both 35 U.S.C 102 and 103 (MPEP 2112). Notwithstanding, Berg teaches the compositions are intended for adults (0021) and significantly improve cognitive function, alter production of sleep neurotransmitters (or improve sleep), have beneficial effects on anxiety (or reduces stress) and memory function (0075). Regarding claims 8, 10, 19 and 20, Berg does not teach the composition is administered at the claimed frequency or dose. However, these limitations are regarded as intended applications and uses of the composition and do not further limit the composition itself. Moreover, the intended use of the claimed composition does not patentably distinguish the composition, per se, since such undisclosed use is inherent in the reference composition. In order to be limiting, the intended use must create a structural difference between the claimed composition and the composition of the prior art. In the instant case, the intended use fails to create a structural difference, thus, the intended use is not limiting. Please note that when applicant claims a composition in terms of function, and the composition of the prior art appears to be the same, the Examiner may make rejections under both 35 U.S.C 102 and 103 (MPEP 2112). Notwithstanding, Berg teaches compositions may include PDX or GOS at 1 – 6 mg/ml which is encompassed by the claim range. Regarding claim 9, although Berg teaches the composition may include additional prebiotics, the examples are limited to only PDX and GOS, indicating the prebiotic may consist of only PDX and GOS (examples, claims). Regarding claims 11 – 13 and 15, the compositions may further include polar lipids such as sphingomyelin, gangliosides, phospholipids (0064), cholesterol, whey protein concentrate and/or milk fat globule membrane (MFGM) (0029, 0063); and lactoferrin (0100). Regarding claim 14 and 16, Berg does not teach the composition is administered at the claimed dose. However, these limitations are regarded as intended applications and uses of the composition and do not further limit the composition itself. Moreover, the intended use of the claimed composition does not patentably distinguish the composition, per se, since such undisclosed use is inherent in the reference composition. In order to be limiting, the intended use must create a structural difference between the claimed composition and the composition of the prior art. In the instant case, the intended use fails to create a structural difference, thus, the intended use is not limiting. Please note that when applicant claims a composition in terms of function, and the composition of the prior art appears to be the same, the Examiner may make rejections under both 35 U.S.C 102 and 103 (MPEP 2112). Notwithstanding, Berg teaches compositions may include MFGM at 1.5 - 7.5 mg/ml (0014) and lactoferrin at 25 – 150 mg.ml (0112) which are encompassed by the claim ranges. Regarding claims 17 and 18, the compositions are nutritional (abstract, claims) in liquid, concentrates, powers or solids (bars) (0021). The reference anticipates the claimed subject matter. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 1 – 11, 15 – 17, 19 and 20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 24, 26 – 27, 31 – 36, 39 of copending Application No. 17/559 298 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because the claims are drawn to the same composition comprising PDX, GOS, lipids, and lactoferrin. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Claims 1 – 8, 10, 15 - 20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 10, 11 of copending Application No. 17/781 477 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because the claims are drawn to the same composition comprising PDX, GOS and lactoferrin. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Claims 1 – 11, 17 – 20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 5, 8 of copending Application No. 19/027 195 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because the claims are drawn to the same composition comprising PDX, GOS and lipids. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. No claims are allowed. Any inquiry concerning this communication or earlier communications from the examiner should be directed to RUTH A DAVIS whose telephone number is (571)272-0915. The examiner can normally be reached Monday - Friday (8am - 4pm). 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, Fereydoun Sajjadi can be reached at 571-272-3311. 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. /RUTH A DAVIS/Primary Examiner, Art Unit 1699
Read full office action

Prosecution Timeline

May 29, 2024
Application Filed
Sep 20, 2025
Non-Final Rejection — §102, §112, §DP
Mar 23, 2026
Response Filed
Mar 23, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599140
Agricultural compositions and methods for the delivery of plant health-promoting microbes
2y 5m to grant Granted Apr 14, 2026
Patent 12589125
YOGURT FOR REGULATING INTESTINAL TRACT, PREPARATION METHOD THEREFOR, AND USE THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent 12584095
EXTRACELLULAR VESICLES FROM MICROALGAE
2y 5m to grant Granted Mar 24, 2026
Patent 12571790
BIOENERGETIC PROFILING OF CIRCULATING BLOOD CELLS AND SYSTEMS, DEVICES, AND METHODS RELATING THERETO
2y 5m to grant Granted Mar 10, 2026
Patent 12569462
Animal Feeds and Feed Premixes Containing Betaine and a Phytase
2y 5m to grant Granted Mar 10, 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
61%
Grant Probability
92%
With Interview (+30.9%)
3y 4m
Median Time to Grant
Low
PTA Risk
Based on 889 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