Prosecution Insights
Last updated: May 29, 2026

Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.

32 pending office actions • 24 art units • 32 examiners • 0 of 32 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Portfolio Summary

32
Total Pending OAs
18
Non-Final OAs
14
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 32 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

21
Overdue
0
Due this week
5
Due this month
4
Due in next 60 days
2
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. 32 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (21)Due ≤ 30 days (5)Due ≤ 60 days (4)Due later (2)

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.

1
Hard (3%)
29
Medium (91%)
0
Easy (0%)
2
Unknown (6%)

Rejection Statute Mix

BucketCases
§101 only1 (3%)
§103 only29 (91%)
No statute on record2 (6%)

Industry Mix

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

26
Life Sciences
81% of docket
1
Information Tech
3% of docket
1
Communications
3% of docket
1
Semiconductors
3% of docket
3
Mechanical / Eng
9% 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.

320 h
Manual time on pending OAs
64 h
Time saved (low, 20%)
112 h
Time saved (mid, 35%)
2.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KERVEROS, DEMETRIOS C 1 87.4% +2.5%
MOSS, NATALIE M 1 31.2% +17.2%
WRIGHT, SARAH C 1 41.5% +46.9%
O'HERN, BRENT T 1 77.3% +20.4%
TRIVISONNO, ANGELO 1 52.8% +26.4%
HOFFA, ANGELA MARIE 1 67.3% +27.1%
RAMACHANDRAN, UMAMAHESWARI 1 54.5% +53.7%
PRINCE JR, FREDDIE GARY 1 79.0% +20.7%
NGUYEN, NGHI V 1 53.6% +50.4%
FABIAN JR, ROBERTO 1 71.5% +26.2%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18849579 METHOD AND SYSTEM FOR QUANTUM ERROR MITIGATION KERVEROS, DEMETRIOS C 4d overdue

Interview Candidates (9)

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
18800750 SYSTEMS AND METHODS FOR GROWING CELLS IN VITRO MOSS, NATALIE M 85d overdue
18286618 MRI BASED SYSTEM AND METHOD FOR DETECTING IRON-RELATED ENTITIES IN A REGION OF INTEREST HOFFA, ANGELA MARIE 77d overdue
18549192 METHOD AND APPARATUS FOR DETECTION OF RADICAL SPECIES FABIAN JR, ROBERTO 77d overdue
18283019 METHOD FOR REMOVAL OF NOXIOUS TASTE OR ODOR COMPOUNDS FROM AQUACULTURE SYSTEM BY BIOACTIVE HYDROPHOBIC CARRIERS PRINCE JR, FREDDIE GARY 51d overdue
18379033 USE OF METABOLIC REGULATORS FOR THE TREATMENT OF LIPOTOXICITY IN THE LUNGS RAMACHANDRAN, UMAMAHESWARI 44d overdue
18746146 FORMULATION AND METHOD FOR INCREASING ORAL BIOAVAILABILITY OF DRUGS WRIGHT, SARAH C 34d
18368070 METHODS AND COMPOSITIONS FOR IN-VITRO AUGMENTATION OF MILK PRODUCTION FROM MAMMARY EPITHELIAL CELLS NGUYEN, NGHI V 35d
18624587 PROTECTIVE COATING FOR PLANTS AND POSTHARVEST PLANT MATTER O'HERN, BRENT T 75d

Top Art Units

Art UnitApps
1619 3
1613 3
1653 2
1793 2
1779 2
1658 2
2111 1
1722 1
3799 1
1627 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18849579 METHOD AND SYSTEM FOR QUANTUM ERROR MITIGATION KERVEROS, DEMETRIOS C 2111 §101 Non-Final OA 4d overdue Pending Sep 23, 2024
18800750 SYSTEMS AND METHODS FOR GROWING CELLS IN VITRO MOSS, NATALIE M 1653 §103 Final Rejection 85d overdue Pending Aug 12, 2024
18746146 FORMULATION AND METHOD FOR INCREASING ORAL BIOAVAILABILITY OF DRUGS WRIGHT, SARAH C 1619 §103 Non-Final OA 34d Pending Jun 18, 2024
18624587 PROTECTIVE COATING FOR PLANTS AND POSTHARVEST PLANT MATTER O'HERN, BRENT T 1793 §103 Non-Final OA 75d Pending Apr 02, 2024
18559809 PEROVSKITE COMPOSITIONS AND USES THEREOF IN PHOTOVOLTAIC DEVICES TRIVISONNO, ANGELO 1722 §103 Final Rejection 83d Pending Nov 09, 2023
18286618 MRI BASED SYSTEM AND METHOD FOR DETECTING IRON-RELATED ENTITIES IN A REGION OF INTEREST HOFFA, ANGELA MARIE 3799 §103 Non-Final OA 77d overdue Pending Oct 12, 2023
18379033 USE OF METABOLIC REGULATORS FOR THE TREATMENT OF LIPOTOXICITY IN THE LUNGS RAMACHANDRAN, UMAMAHESWARI 1627 §103 Non-Final OA 44d overdue Pending Oct 11, 2023
18283019 METHOD FOR REMOVAL OF NOXIOUS TASTE OR ODOR COMPOUNDS FROM AQUACULTURE SYSTEM BY BIOACTIVE HYDROPHOBIC CARRIERS PRINCE JR, FREDDIE GARY 1779 §103 Non-Final OA 51d overdue Pending Sep 20, 2023
18368070 METHODS AND COMPOSITIONS FOR IN-VITRO AUGMENTATION OF MILK PRODUCTION FROM MAMMARY EPITHELIAL CELLS NGUYEN, NGHI V 1653 Other Non-Final OA 35d Pending Sep 14, 2023
18549192 METHOD AND APPARATUS FOR DETECTION OF RADICAL SPECIES FABIAN JR, ROBERTO 2877 §103 Final Rejection 77d overdue Pending Sep 06, 2023
18217575 DIAGNOSTIC USE OF CELL FREE DNA CHROMATIN IMMUNOPRECIPITATION PRIEST, AARON A 1681 §103 Final Rejection 15d overdue Pending Jul 02, 2023
18259836 STABLE EFFICIENT COSMETIC PREPARATIONS CHANG, KYUNG SOOK 1613 §103 Non-Final OA 160d overdue Pending Jun 29, 2023
18253146 EXTREMELY FAST SOLID PHASE SYNTHESIS VARADARAJ, ARCHANA 1658 §103 Non-Final OA 14d Pending May 16, 2023
18252484 DECELLULARIZED TISSUE/POLYMER MULTI-COMPONENT BIOMATERIALS SPENCER, MAXIMILIAN TOBIAS 3774 §103 Non-Final OA 38d overdue Pending May 10, 2023
18247494 PROTEIN-BOUND CANNABINOID FORMULATIONS AND USES THEREOF SHEIKH, HUMERA N 1784 §103 Non-Final OA 14d Pending Mar 31, 2023
18172333 NOVEL DOPAMINE PRECURSORS DABKOWSKI, ERINNE R 1654 §103 Non-Final OA 9d Pending Feb 22, 2023
18040810 CELLULOSE BINDING DOMAIN (CBD) CELL EFFECTOR PROTEIN (CEP) CHIMERA, FOR THE TISSUE ENGINEERING LEE, JAE W 1656 §103 Non-Final OA 15d Pending Feb 06, 2023
18007152 INJECTION MOLDING OF MEAT-LIKE FOOD PRODUCTS BECKER, DREW E 1792 §103 Final Rejection 119d overdue Pending Jan 27, 2023
18098184 METHODS OF CULTURING PROBIOTIC BACILLI TURNER, FELICIA C 1793 §103 Final Rejection 34d Pending Jan 18, 2023
18005197 ORAL CAVITY POLYMERIC DELIVERY SYSTEMS BOATENG, AFUA BAMFOAA 1617 §103 Non-Final OA 20d Pending Jan 12, 2023
18011893 SYSTEM AND METHOD FOR USING MEDICAL IMAGING DEVICES TO PERFORM NON-INVASIVE DIAGNOSIS OF A SUBJECT ZAK, JACQUELINE ROSE 2666 §103 Final Rejection 140d overdue Pending Dec 21, 2022
17998686 METHOD FOR WATER PURIFICATION AND SANITIZATION GEISBERT, WILLIAM ADDISON 1779 §103 Final Rejection 70d overdue Pending Nov 14, 2022
17996538 SOLID DISPERSIONS AND PARTICLES AND METHODS FOR CONTROLLED-RELEASE OF LIPID-SOLUBLE OR DISPESIBLE ACTIVES JANOSKO, CHASITY PAIGE 1613 §103 Final Rejection 25d overdue Pending Oct 19, 2022
17801661 DEVICE FOR INTRODUCING A SEAL INTO AN EAR AND A METHOD FOR REPAIRING A TYMPANIC MEMBRANE CARTER, TARA ROSE E 3773 §103 Final Rejection 56d Pending Aug 23, 2022
17760357 ANTIMICROBIAL MATRIX AND USES THEREOF FOR ELIMINATING MICROORGANISMS MATTISON, LORI K 1619 §103 Non-Final OA 86d overdue Pending Aug 08, 2022
17765625 LIPOSOMAL CANNABINOIDS AND USES THEREOF MITCHELL, EDWIN COLEMAN 1619 §103 Final Rejection 98d overdue Pending Mar 31, 2022
17597878 ANTICANCER AGENTS CREWS, JARET JAMES 1691 §103 Final Rejection 70d overdue Pending Jan 27, 2022
17620467 COMPOSITES AND USES THEREOF REYNOLDS, FRED H 1658 §103 Non-Final OA 44d overdue Pending Dec 17, 2021
17604183 SELF-EMULSIFYING DRUG DELIVERY SYSTEMS FOR DELIVERY OF LIPOPHILIC COMPOUNDS BERRIOS, JENNIFER A 1613 §103 Non-Final OA 25d overdue Pending Oct 15, 2021
17292303 ANCHORAGE-INDEPENDENT CELLS AND USE THEREOF PYLA, EVELYN Y 1633 §103 Non-Final OA 49d overdue Pending May 07, 2021
17046807 ANTI-AGING COMPOSITIONS AND METHODS OF USE NGUYEN, QUANG 1631 §103 Final Rejection 3d overdue Pending Oct 12, 2020
16980401 COMPOUNDS AND USES FOR THE TREATMENT AND PREVENTION OF DISEASES AND CONDITIONS ASSOCIATE WITH OR AGGREVATED BY IMPARED MITOPHAGY YOO, SUN JAE 1621 Other Final Rejection 141d overdue Pending Sep 13, 2020

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