Prosecution Insights
Last updated: October 25, 2026

Maplebear Inc. (dba Instacart)

Technology area: Transportation, E-Commerce & Mechanical Systems

19 pending office actions • 8 art units • 17 examiners • 0 of 19 (0%) have an AI response strategy ready • 59 patents granted in the last 365 days

Analysis

Maplebear Inc. (dba Instacart) has 19 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters span 17 distinct examiners and 8 distinct art units, indicating a broad portfolio requiring coordination across multiple examination settings.

BARGEON, BRITTANY E is the busiest examiner, with 2 pending office actions. Portfolio management should combine centralized tracking with examiner-specific response planning across the 8 art units.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

19
Total Pending OAs
11
Non-Final OAs
8
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
2
Due this month
0
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 30 days (2)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.

16
Hard (84%)
2
Medium (11%)
0
Easy (0%)
1
Unknown (5%)

Rejection Statute Mix

BucketCases
§101 only12 (63%)
§101 + other4 (21%)
§103 only2 (11%)
No statute on record1 (5%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
19
Mechanical / Eng
100% 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.

190 h
Manual time on pending OAs
38 h
Time saved (low, 20%)
66 h
Time saved (mid, 35%)
1.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BARGEON, BRITTANY E 2 44.9% +33.8%
WEINER, ARIELLE E 2 43.4% +53.6%
SMITH, LINDSEY B 1 51.3% +54.4%
FRUNZI, VICTORIA E. 1 25.3% +24.5%
KANG, TIMOTHY J 1 45.5% +27.0%
BAGGOT, BREFFNI 1 35.7% +25.8%
GARG, YOGESH C 1 61.7% +33.4%
HEFLIN, BRIAN ADAMS 1 39.8% +32.8%
MOORE, REVA R 1 52.9% +50.0%
ASHRAF, WASEEM 1 49.6% +8.9%

Hard Cases (16)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18079317 SELECTING PICKERS FOR SERVICE REQUESTS BASED ON OUTPUT OF COMPUTER MODEL TRAINED TO PREDICT ACCEPTANCES LUDWIG, PETER L 38d overdue
18141397 DETERMINING LIMITS FOR ATTRIBUTES OF AN ORDER FOR FULFILLMENT BY A PICKER USING A MACHINE-LEARNING MODEL MOORE, REVA R 30d overdue
18213764 SUGGESTING FULFILLMENT SOURCES FOR A USER AT A NEW LOCATION BASED ON USER'S HISTORICAL ACTIVITY KANG, TIMOTHY J 9d overdue
17478411 RANKING SUGGESTIONS FOR COMPLETING A SEARCH QUERY BASED ON LIKELIHOOD OF A USER INCLUDING ITEMS CORRESPONDING TO THE SUGGESTIONS IN AN ORDER WEINER, ARIELLE E 4d overdue
18129464 PREDICTIVE PICKING OF ITEMS FOR PREPOPULATING A SHOPPING CART FOR A SHOPPER WEINER, ARIELLE E 15d
18326900 Predicting Replacement Items using a Machine-Learning Replacement Model GARG, YOGESH C 16d
18214150 MACHINE-LEARNED MODEL FOR PERSONALIZING SERVICE OPTIONS IN AN ONLINE CONCIERGE SYSTEM USING LOCATION FEATURES FRUNZI, VICTORIA E. 61d
18217329 MODIFYING RANKINGS OF ITEMS IN SEARCH RESULTS BASED ON ITEM AVAILABILITIES AND SEARCH QUERY ATTRIBUTES SMITH, LINDSEY B 70d

Interview Candidates (11)

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
18141397 DETERMINING LIMITS FOR ATTRIBUTES OF AN ORDER FOR FULFILLMENT BY A PICKER USING A MACHINE-LEARNING MODEL MOORE, REVA R 30d overdue
18213764 SUGGESTING FULFILLMENT SOURCES FOR A USER AT A NEW LOCATION BASED ON USER'S HISTORICAL ACTIVITY KANG, TIMOTHY J 9d overdue
17478411 RANKING SUGGESTIONS FOR COMPLETING A SEARCH QUERY BASED ON LIKELIHOOD OF A USER INCLUDING ITEMS CORRESPONDING TO THE SUGGESTIONS IN AN ORDER WEINER, ARIELLE E 4d overdue
18129464 PREDICTIVE PICKING OF ITEMS FOR PREPOPULATING A SHOPPING CART FOR A SHOPPER WEINER, ARIELLE E 15d
18326900 Predicting Replacement Items using a Machine-Learning Replacement Model GARG, YOGESH C 16d
18214150 MACHINE-LEARNED MODEL FOR PERSONALIZING SERVICE OPTIONS IN AN ONLINE CONCIERGE SYSTEM USING LOCATION FEATURES FRUNZI, VICTORIA E. 61d
18217329 MODIFYING RANKINGS OF ITEMS IN SEARCH RESULTS BASED ON ITEM AVAILABILITIES AND SEARCH QUERY ATTRIBUTES SMITH, LINDSEY B 70d
18213761 OFFLINE SIMULATION TO TEST AN EFFECT OF A CONFIGURABLE PARAMETER USED BY A CONTENT DELIVERY SYSTEM BAGGOT, BREFFNI —

Top Art Units

Art UnitApps
3688 4
3689 4
3627 4
3624 3
3621 1
3628 1
3600 1
3692 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18217329 MODIFYING RANKINGS OF ITEMS IN SEARCH RESULTS BASED ON ITEM AVAILABILITIES AND SEARCH QUERY ATTRIBUTES SMITH, LINDSEY B 3688 §101§102 Final Rejection 70d Pending Jun 30, 2023
18214150 MACHINE-LEARNED MODEL FOR PERSONALIZING SERVICE OPTIONS IN AN ONLINE CONCIERGE SYSTEM USING LOCATION FEATURES FRUNZI, VICTORIA E. 3689 §101 Non-Final OA 61d Pending Jun 26, 2023
18213764 SUGGESTING FULFILLMENT SOURCES FOR A USER AT A NEW LOCATION BASED ON USER'S HISTORICAL ACTIVITY KANG, TIMOTHY J 3689 §101 Non-Final OA 9d overdue Pending Jun 23, 2023
18213761 OFFLINE SIMULATION TO TEST AN EFFECT OF A CONFIGURABLE PARAMETER USED BY A CONTENT DELIVERY SYSTEM BAGGOT, BREFFNI 3621 §101 Non-Final OA — Pending Jun 23, 2023
18326900 Predicting Replacement Items using a Machine-Learning Replacement Model GARG, YOGESH C 3688 §101§102 Final Rejection 16d Pending May 31, 2023
18203578 ESTIMATED TIME OF ARRIVAL DETERMINATIONS IN AN ONLINE CONCIERGE SYSTEM HEFLIN, BRIAN ADAMS 3628 §101 Non-Final OA — Pending May 30, 2023
18141397 DETERMINING LIMITS FOR ATTRIBUTES OF AN ORDER FOR FULFILLMENT BY A PICKER USING A MACHINE-LEARNING MODEL MOORE, REVA R 3627 §101 Non-Final OA 30d overdue Pending Apr 29, 2023
18138002 Selecting an Attribute of an Item for Display in an Interface Based on Information Gain Determined for the Attribute by a Trained Machine-Learned Model BARGEON, BRITTANY E 3688 §101§103 Non-Final OA — Pending Apr 21, 2023
18129464 PREDICTIVE PICKING OF ITEMS FOR PREPOPULATING A SHOPPING CART FOR A SHOPPER WEINER, ARIELLE E 3689 §101 Final Rejection 15d Pending Mar 31, 2023
18129447 AUTOMATIC KEYWORD GROUPING FOR CAMPAIGN BID CUSTOMIZATION ASHRAF, WASEEM 3600 §101 Non-Final OA — Pending Mar 31, 2023
18172956 VERIFYING ITEMS IN A SHOPPING CART BASED ON WEIGHTS MEASURED FOR THE ITEMS CHISM, STEVEN R 3692 §103 Non-Final OA 18d overdue Pending Feb 22, 2023
18079317 SELECTING PICKERS FOR SERVICE REQUESTS BASED ON OUTPUT OF COMPUTER MODEL TRAINED TO PREDICT ACCEPTANCES LUDWIG, PETER L 3627 §101§103 Final Rejection 38d overdue Pending Dec 12, 2022
17982941 ASSIGNING TEST PERIODS OF GEOGRAPHIC REGIONS TO TREATMENT OR CONTROL GROUPS FOR A/B TESTING EL-BATHY, MOHAMED N 3624 §101 Final Rejection — Pending Nov 08, 2022
17977759 GENERATING A SCHEDULE FOR A PICKER OF AN ONLINE CONCIERGE SYSTEM BASED ON AN EARNINGS GOAL AND AVAILABILITY INFORMATION GAVIN, KRISTIN ELIZABETH 3624 §101 Final Rejection — Pending Oct 31, 2022
17935916 ITEM ATTRIBUTE DETERMINATION USING A CO-ENGAGEMENT GRAPH BYRD, UCHE SOWANDE 3624 — Non-Final OA — Pending Sep 27, 2022
17855793 DETERMINING EFFICIENT ROUTES IN A COMPLEX SPACE USING HIERARCHICAL INFORMATION AND SPARSE DATA WERONSKI, MATTHEW S 3627 §103 Non-Final OA — Pending Jul 01, 2022
17846887 MACHINE LEARNED MODEL FOR MANAGING FOUNDATIONAL ITEMS IN CONCIERGE SYSTEM BARGEON, BRITTANY E 3688 §101 Final Rejection — Pending Jun 22, 2022
17524491 DIRECTLY IDENTIFYING ITEMS FROM AN ITEM CATALOG SATISFYING A RECEIVED QUERY USING A MODEL DETERMINING MEASURES OF SIMILARITY BETWEEN ITEMS IN THE ITEM CATALOG AND THE QUERY GOYEA, OLUSEGUN 3627 §101 Final Rejection — Pending Nov 11, 2021
17478411 RANKING SUGGESTIONS FOR COMPLETING A SEARCH QUERY BASED ON LIKELIHOOD OF A USER INCLUDING ITEMS CORRESPONDING TO THE SUGGESTIONS IN AN ORDER WEINER, ARIELLE E 3689 §101 Non-Final OA 4d overdue Pending Sep 17, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Maplebear Inc. (dba Instacart) have?

Maplebear Inc. (dba Instacart) has 19 pending office actions as of October 2026, spread across 8 art units and 17 examiners.

Which USPTO examiner handles the most Maplebear Inc. (dba Instacart) applications?

Brittany E Bargeon has the most, with 2 of Maplebear Inc. (dba Instacart)'s pending office actions.

What technology area are Maplebear Inc. (dba Instacart)'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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