Prosecution Insights
Last updated: October 04, 2026
Application No. 18/644,758

COMPOSITIONS COMPRISING HYDROXYTYROSOL AND BOSWELLIC ACID

Non-Final OA §DP
Filed
Apr 24, 2024
Priority
Oct 04, 2016 — provisional 62/403,807 +6 more
Examiner
PIHONAK, SARAH
Art Unit
1627
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Nutramax Laboratories, Inc.
OA Round
1 (Non-Final)
61%
Grant Probability
Moderate
1-2
OA Rounds
4m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 61% of resolved cases
61%
Career Allowance Rate
926 granted / 1510 resolved
+1.3% vs TC avg
Strong +43% interview lift
Without
With
+42.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
38 currently pending
Career history
1551
Total Applications
across all art units

Statute-Specific Performance

§101
2.3%
-37.7% vs TC avg
§103
39.3%
-0.7% vs TC avg
§102
10.2%
-29.8% vs TC avg
§112
22.9%
-17.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1510 resolved cases

Office Action

§DP
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 This application, filed 04/24/2024 is a Continuation of 17559571, filed 12/22/2021, now U.S. Patent # 11980624. 17559571 is a Continuation of 16830454, filed 03/26/2020, now U.S. Patent # 11241444. 16830454 is a Continuation of 16382672, filed 04/12/2019, now U.S. Patent # 10722524. 16382672 is a Continuation of 15494022, filed 04/21/2017, now U.S. Patent # 10342802. 15494022 is a Continuation of PCT/US17/28857, filed 04/21/2017. PCT/US17/28857 Claims Priority from Provisional Application 62403807, filed 10/04/2016. Status of Claims Claims 1-20 are currently pending. Claims 1-20 were examined and are rejected. Claim Rejections-Nonstatutory 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 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-25 of U.S. Patent No. 10342802 B2. Although the claims at issue are not identical, they are not patentably distinct from each other because both sets of claims encompass a combination of hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid; additionally, both sets of claims recite hydroxytyrosol in an amount from about 0.28-4.60 mg/kg, and from about 0.15-2.5 mg/kg (see instant claims 1 & 4, and patented claims 14-15); and 3-O-acetyl-11-keto-β-boswellic acid in an amount from about 1.24-4.98 mg/kg, and from about 0.67-2.70 mg/kg (see instant claims 1 & 4, and patented claims 12-13). Additionally, both sets of claims recite 3-O-acetyl-11-keto-β-boswellic acid from extract of Boswellia serrata (instant claim 3 & patented claim 3), and hydroxytyrosol from an olive extract (instant claim 2 & patented claim 2). Therefore, both sets of claims encompass the same combination of agents, within the same amount ranges, and are not patentably distinct. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-10 of U.S. Patent No. 10722524 B2. Although the claims at issue are not identical, they are not patentably distinct from each other because both sets of claims encompass a combination of hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid; additionally, both sets of claims recite hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid in overlapping amounts. For instance, patented claim 6 recites 3-O-acetyl-11-keto-β-boswellic acid from about 0.8-2.5 mg/kg, which overlaps with about 1.24-4.98 mg/kg, and 0.67-2.7 mg/kg recited by instant claims 1 and 4. Patented claim 8 recites the amount of hydroxytyrosol in an amount of about 0.2-2 mg/kg, which overlaps with about 0.28-4.6 mg/kg, and about 0.15-2.5 mg/kg recited by instant claims 1 and 4. Additionally, both sets of claims recite 3-O-acetyl-11-keto-β-boswellic acid from extract of Boswellia serrata (instant claim 3 & patented claim 3), and hydroxytyrosol from an olive extract (instant claim 2 & patented claim 2). Therefore, both sets of claims encompass the same combination of agents, within overlapping amount ranges, and are not patentably distinct. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-14 of U.S. Patent No. 11241444 B2. Although the claims at issue are not identical, they are not patentably distinct from each other because both sets of claims encompass a combination of hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid; additionally, both sets of claims recite hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid in the same amounts. For instance, patented claim 6 recites 3-O-acetyl-11-keto-β-boswellic acid from about 0.67-2.7 mg/kg, and patented claim 8 recites the amount of 1.24-4.98 mg/kg, which are recited by instant claims 1 and 4. Patented claims 12 and 10 recite the amount of hydroxytyrosol in an amount of about 0.28-4.6 mg/kg, and about 0.15-2.5 mg/kg, respectively, both recited by instant claims 1 and 4. Additionally, both sets of claims recite 3-O-acetyl-11-keto-β-boswellic acid from extract of Boswellia serrata (instant claim 3 & patented claim 5), and hydroxytyrosol from an olive extract (instant claim 2 & patented claim 3). Therefore, both sets of claims encompass the same combination of agents, within the same amount ranges, and are not patentably distinct. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-23 of U.S. Patent No. 11980624 B2. Although the claims at issue are not identical, they are not patentably distinct from each other because both sets of claims encompass a combination of hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid; additionally, both sets of claims recite hydroxytyrosol and 3-O-acetyl-11-keto-β-boswellic acid in the same amounts. For instance, patented claims 6 & 7 recite 3-O-acetyl-11-keto-β-boswellic acid from about 0.67-2.7 mg/kg, and 1.24-4.98 mg/kg, respectively, which are recited by instant claims 1 and 4. Patented claims 8 & 9 recite the amount of hydroxytyrosol in an amount of about 0.28-4.6 mg/kg, and about 0.15-2.5 mg/kg, both recited by instant claims 1 and 4. Additionally, both sets of claims recite 3-O-acetyl-11-keto-β-boswellic acid from extract of Boswellia serrata (instant claim 3 & patented claim 5), and hydroxytyrosol from an olive extract (instant claim 2 & patented claim 4). Therefore, both sets of claims encompass the same combination of agents, within the same amount ranges, and are not patentably distinct. Information Disclosure Statements The IDS filed on 7/15/24, 12/30/24, 11/13/25, 3/12/26, and 6/23/26 have been considered. Correspondence Any inquiry concerning this communication or earlier communications from the examiner should be directed to SARAH PIHONAK whose telephone number is (571)270-7710. The examiner can normally be reached Monday-Friday 9:00-5:30 EST. 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, Kortney Klinkel can be reached at 571-270-5239. 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. SARAH . PIHONAK Primary Examiner Art Unit 1627 /SARAH PIHONAK/Primary Examiner, Art Unit 1627
Read full office action

Prosecution Timeline

Apr 24, 2024
Application Filed
Sep 11, 2026
Non-Final Rejection mailed — §DP (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
99%
With Interview (+42.6%)
2y 9m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1510 resolved cases by this examiner. Grant probability derived from career allowance rate.

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