Prosecution Insights
Last updated: May 29, 2026

Ajinomoto Co., Inc.

36 pending office actions • 20 art units • 29 examiners • 0 of 36 (0%) have an AI response strategy ready • 24 patents granted in the last 365 days

Portfolio Summary

36
Total Pending OAs
24
Non-Final OAs
7
Final Rejections
5
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 35 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

17
Overdue
1
Due this week
11
Due this month
2
Due in next 60 days
4
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 35 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (17)Due ≤ 7 days (1)Due ≤ 30 days (11)Due ≤ 60 days (2)Due later (4)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

0
Hard (0%)
32
Medium (89%)
2
Easy (6%)
2
Unknown (6%)

Rejection Statute Mix

BucketCases
§103 only27 (75%)
§102 only5 (14%)
§112 only2 (6%)
No statute on record2 (6%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

35
Life Sciences
97% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
3% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

360 h
Manual time on pending OAs
72 h
Time saved (low, 20%)
126 h
Time saved (mid, 35%)
3.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LI, CHANGQING 4 30.0% +34.0%
MORNHINWEG, JEFFREY P 2 36.3% +33.3%
PRAKASH, SUBBALAKSHMI 2 45.0% +37.2%
ZILBERING, ASSAF 2 33.7% +27.0%
ROBINSON, HOPE A 2 67.9% +43.2%
NORDMEYER, PATRICIA L 1 56.6% +37.3%
HAVLIN, ROBERT H 1 52.3% +27.2%
BLANCHETTE, JOSHUA B 1 46.9% +30.6%
BUCCINI, MICHELLE CALLAHAN 1
ZIMMER, MARC S 1 79.3% +15.9%

Interview Candidates (16)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17807998 METHOD FOR MANUFACTURING FERMENTATION PRODUCTS, AND SENSOR DEVICE USED FOR SAME ROBINSON, HOPE A 176d overdue
18502426 ELECTRICAL CONDITION DATA MANAGEMENT APPARATUS, PROGRAM, AND METHOD BLANCHETTE, JOSHUA B 91d overdue
18191994 MUTANT TRANSGLUTAMINASE ROBINSON, HOPE A 29d overdue
18621551 PREPARATION FOR PRODUCING PLANT PROTEIN-CONTAINING FOOD MORNHINWEG, JEFFREY P 12d
18180374 PERFUME COMPOSITION PRAKASH, SUBBALAKSHMI 14d
18597435 METHOD FOR MANUFACTURING CHEESE ANALOG USING ENZYME MORNHINWEG, JEFFREY P 21d
17471942 MOUTH-COATING FEEL ENHANCER LI, CHANGQING 21d
18894796 RESIN SHEET AND PRODUCTION METHOD THEREFOR NORDMEYER, PATRICIA L 27d

Top Art Units

Art UnitApps
1793 7
1791 4
1792 3
1653 3
1675 2
1615 2
1652 2
1788 1
1626 1
3684 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18894796 RESIN SHEET AND PRODUCTION METHOD THEREFOR NORDMEYER, PATRICIA L 1788 §103 Final Rejection 27d Pending Sep 24, 2024
18621551 PREPARATION FOR PRODUCING PLANT PROTEIN-CONTAINING FOOD MORNHINWEG, JEFFREY P 1793 §103 Non-Final OA 12d Pending Mar 29, 2024
18597435 METHOD FOR MANUFACTURING CHEESE ANALOG USING ENZYME MORNHINWEG, JEFFREY P 1793 §103 Non-Final OA 21d Pending Mar 06, 2024
18430864 METHOD FOR IMPROVING FLAVOR OF FOOD PRAKASH, SUBBALAKSHMI 1793 §103 Non-Final OA 84d Pending Feb 02, 2024
18392322 CLOSTRIDIUM PERFRINGENS SPORULATION INHIBITOR ZILBERING, ASSAF 1792 §103 Non-Final OA 34d Pending Dec 21, 2023
18514387 COMPOSITION FOR IMPROVING COGNITIVE FUNCTION, AGENT FOR IMPROVING COGNITIVE FUNCTION, AND FOOD FOR IMPROVING COGNITIVE FUNCTION HAVLIN, ROBERT H 1626 §102 Non-Final OA 60d Pending Nov 20, 2023
18511158 FOUL-ODOR-SUPPRESSING COMPOSITION LI, CHANGQING 1791 §103 Non-Final OA 83d Pending Nov 16, 2023
18511475 OFF-TASTE SUPPRESSING COMPOSITION LI, CHANGQING 1791 §103 Non-Final OA 83d Pending Nov 16, 2023
18502426 ELECTRICAL CONDITION DATA MANAGEMENT APPARATUS, PROGRAM, AND METHOD BLANCHETTE, JOSHUA B 3684 §103 Non-Final OA 91d overdue Pending Nov 06, 2023
18460810 METHOD FOR PRODUCING PROTEIN HAVING SUPRAMOLECULAR STRUCTURE IN WHICH BIOACTIVE SUBSTANCE IS ENCAPSULATED BUCCINI, MICHELLE CALLAHAN 1675 §103 Non-Final OA 7d Pending Sep 05, 2023
18454865 POLYESTER RESIN ZIMMER, MARC S 1765 §112 Non-Final OA 28d Pending Aug 24, 2023
18273856 METHOD FOR ANALYZING METABOLITE OF MICROORGANISM GERIDO, DWAN A 1797 §103 Non-Final OA 36d overdue Pending Jul 24, 2023
18354129 COSMETIC COMPOSITION SCOTLAND, REBECCA LYNN 1615 §103 Non-Final OA 4d overdue Pending Jul 18, 2023
18296029 METHOD FOR ENHANCING SALTINESS OF FOOD SHELLHAMMER, JAMES PAUL 1793 §103 Final Rejection 43d overdue Pending Apr 05, 2023
18191994 MUTANT TRANSGLUTAMINASE ROBINSON, HOPE A 1652 §102 Non-Final OA 29d overdue Pending Mar 29, 2023
18185490 FROZEN GYOZA DUMPLINGS WITH SUPPORT TRAN, LIEN THUY 1793 §103 Non-Final OA 17d overdue Pending Mar 17, 2023
18181713 MOUTH-COATING FEEL ENHANCER LI, CHANGQING 1791 §103 Non-Final OA 83d Pending Mar 10, 2023
18180374 PERFUME COMPOSITION PRAKASH, SUBBALAKSHMI 1793 §103 Final Rejection 14d Pending Mar 08, 2023
18159862 WATER-IN-OIL TYPE EMULSION COSMETICS BARBER, KIMBERLY 1615 §103 Final Rejection Pending Jan 26, 2023
18065167 METHOD FOR INDUCING ENVIRONMENTAL STRESS TOLERANCE IN PLANTS LIU, SUE XU 1616 Other Non-Final OA 12d Pending Dec 13, 2022
17947596 L-GLUTAMATE OXIDASE MUTANT EIX, EMILY FAY 1653 §103 Final Rejection 22d Pending Sep 19, 2022
17863546 CELL CULTURE MEDIUM COMPOSITION VIJAYARAGHAVAN, JAGAMYA NMN 1633 §103 Non-Final OA 141d overdue Pending Jul 13, 2022
17860332 AGENT FOR FORMING CRISPY WINGS ON GYOZA DUMPLINGS ZILBERING, ASSAF 1792 §103 Non-Final OA 28d Pending Jul 08, 2022
17807998 METHOD FOR MANUFACTURING FERMENTATION PRODUCTS, AND SENSOR DEVICE USED FOR SAME ROBINSON, HOPE A 1652 §112 Non-Final OA 176d overdue Pending Jun 21, 2022
17730484 EVALUATING METHOD FOR PHARMACOLOGICAL ACTIONS OF IMMUNE CHECKPOINT INHIBITORS, CALCULATING METHOD, EVALUATING APPARATUS, CALCULATING APPARATUS, EVALUATING PROGRAM, CALCULATING PROGRAM, RECORDING MEDIUM, EVALUATING SYSTEM, AND TERMINAL APPARATUS MACFARLANE, STACEY NEE 1675 §102 Final Rejection 15d overdue Pending Apr 27, 2022
17730360 BENZALDEHYDE PRODUCTION METHOD LANDAU, SHARMILA GOLLAMUDI 1653 §102 Non-Final OA 96d overdue Pending Apr 27, 2022
17714537 Modified Phenylalanine Dehydrogenase ZINGARELLI, SANDRA 1653 §103 Non-Final OA 232d overdue Pending Apr 06, 2022
17713804 Surfactant and Composition ISNOR, ALEXANDRA NICOLE 1611 §103 Final Rejection 17d overdue Pending Apr 05, 2022
17706007 METHOD FOR PROTECTING PROTEIN FROM HEAT DAMAGE AND REDUCING RUMEN DEGRADABILITY OF METHIONINE LEFF, STEVEN N 1792 §103 Non-Final OA 9d overdue Pending Mar 28, 2022
17703624 ADDITIVE COMPOSITION FOR RUMINANT FEEDS TURNER, FELICIA C 1793 §103 Non-Final OA 11d overdue Pending Mar 24, 2022
17653312 POWDER SURFACE TREATMENT METHOD, SURFACE TREATING AGENT COMPOSITION USED THEREFOR, AND SURFACE-TREATED POWDER MCCARTY, PATRICK M 1774 §103 Non-Final OA 20d Pending Mar 03, 2022
17645836 CYCLIC PEPTIDE PRODUCTION METHOD KATAKAM, SUDHAKAR 1658 §103 Non-Final OA 22d overdue Pending Dec 23, 2021
17471942 MOUTH-COATING FEEL ENHANCER LI, CHANGQING 1791 §103 Non-Final OA 21d Pending Sep 10, 2021
17403317 METHOD FOR PRODUCING MODIFIED OLIGONUCLEOTIDE COMPRISING COMPLEMENTARY PORTION RYAN, DOUGLAS CHARLES 1635 Other Non-Final OA 31d overdue Pending Aug 16, 2021
17337884 CLEANSING MATERIAL COMPOSITION MATTISON, LORI K 1619 §103 Non-Final OA 28d Pending Jun 03, 2021
15479786 EVALUATING METHOD, EVALUATING APPARATUS, EVALUATING PROGRAM PRODUCT, EVALUATING SYSTEM, AND TERMINAL APPARATUS KRIANGCHAIVECH, KETTIP 1686 §102 Non-Final OA 183d overdue Pending Apr 05, 2017

Managing Ajinomoto Co., Inc.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

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