Prosecution Insights
Last updated: October 04, 2026

Imaizumi Ip Law, Pllc

Technology areas: Chemistry & Materials • Communications • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

24 pending office actions • 6 clients • 22 examiners • 5 art units • 0 of 24 (0%) have an AI response strategy ready

Analysis

Imaizumi IP Law, PLLC focuses its practice on the Transportation, E-Commerce & Mechanical Systems technology area. The firm has managed 544 career applications, showing a focused expertise in these sectors. Its resolved allowance rate pct of 92.13 highlights a strong track record of securing patent grants for its clients. This high rate of success indicates a robust strategy for navigating the examination process in mechanical and commercial fields.

The firm currently has 5 pending office actions, representing its active engagement with the patent office. On average, the firm reaches an allowance after 2.9 avg office actions per allowance. This metric reflects the typical intensity of the prosecution cycle required to move an application to issuance. The 92.13 resolved allowance rate pct and 2.9 avg office actions per allowance characterize the firm's effectiveness in navigating the specific challenges of the Transportation, E-Commerce & Mechanical Systems field for its 544 career applications. These metrics offer insight into the firm's historical success and efficiency.

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

Quality Metrics (n=544 apps, methodology: how we score firms)

92.1%
Allowance Rate
n=544
+0.56σ
Allowance Rate (norm)
n=544
2.9
OAs to Allowance
n=433
-0.29σ
OAs to Allow (norm)
n=433
982 days
Time to Allowance
n=433
+8.1pp
Interview Lift
n=544
23.6%
RCE Rate
n=544
0.4%
Appeal Rate
n=544

Rejection Performance (% of received rejections ultimately overcome)

62.1%
§101 Overcome
n=58
77.4%
§102 Overcome
n=177
79.7%
§103 Overcome
n=281
82.7%
§112 Overcome
n=202

Specialization & Scale

G02B, G07F, A63F
Top CPC Subclasses
11%
Top-3 CPC Share
n=544
1
Practitioners
n=544
544.0
Apps / Practitioner
n=544

Portfolio Summary

24
Total Pending OAs
23
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

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.

21
Hard (88%)
2
Medium (8%)
0
Easy (0%)
1
Unknown (4%)

Rejection Statute Mix

BucketCases
§101 only1 (4%)
§101 + other10 (42%)
§103 only1 (4%)
Double-patenting + other1 (4%)
Multi-statute (no §101)10 (42%)
No statute on record1 (4%)

Industry Mix

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

1
Life Sciences
4% of docket
0
Information Tech
0% of docket
1
Communications
4% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
12% of docket
19
Business / Other
79% 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.

240 h
Manual time on pending OAs
48 h
Time saved (low, 20%)
84 h
Time saved (mid, 35%)
2.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
OJOFEITIMI, AYODEJI HARRY 2 89.2% +3.9%
MUSA, BUSHIRA 2 — —
BENLAGSIR, AMINE 1 68.4% +59.2%
ISLAM, MOHAMMAD K 1 82.9% +17.2%
SALMAN, AVIA ABDULSATTAR 1 48.8% +42.1%
MASUD, ROKIB 1 68.9% +0.2%
SCHWARZENBERG, PAUL 1 61.6% +27.8%
DEODHAR, OMKAR A 1 80.2% +19.1%
GART, MATTHEW S 1 16.4% +18.1%
HUANG, JAY 1 53.0% +20.7%

Hard Cases (21)

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
18252876 MATCH-MAKING SYSTEM, PROGRAM, INFORMATION PROCESSING TERMINAL, AND SERVER DOSHI, ANKIT B 27d
19143039 SWIMMER MONITORING DEVICE AND SWIMMER MONITORING METHOD BENLAGSIR, AMINE —
18852455 TRANSLATION SYSTEM, TRANSLATION APPARATUS, AND PROGRAM THEREFOR ISLAM, MOHAMMAD K —
19087460 PRODUCT PROVIDING DEVICE, PROGRAM, AND PRODUCT PROVIDING SYSTEM SALMAN, AVIA ABDULSATTAR —
19087459 PRODUCT PROVIDING DEVICE, PROGRAM, AND PRODUCT PROVIDING SYSTEM MASUD, ROKIB —
19087458 LOTTERY PROCESSING PROGRAM AND LOTTERY PROCESSING DEVICE SCHWARZENBERG, PAUL —
19086325 ARTICLE SUPPLY DEVICE AND ARTICLE SUPPLY DEVICE SET OJOFEITIMI, AYODEJI HARRY —
19067892 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND GAMING DEVICE DEODHAR, OMKAR A —

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
19143039 SWIMMER MONITORING DEVICE AND SWIMMER MONITORING METHOD BENLAGSIR, AMINE —
18852455 TRANSLATION SYSTEM, TRANSLATION APPARATUS, AND PROGRAM THEREFOR ISLAM, MOHAMMAD K —
19087460 PRODUCT PROVIDING DEVICE, PROGRAM, AND PRODUCT PROVIDING SYSTEM SALMAN, AVIA ABDULSATTAR —
19087458 LOTTERY PROCESSING PROGRAM AND LOTTERY PROCESSING DEVICE SCHWARZENBERG, PAUL —
19067892 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND GAMING DEVICE DEODHAR, OMKAR A —
19067814 STUFFED TOY GART, MATTHEW S —
19062350 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM AND GAME APPARATUS HUANG, JAY —

Client Portfolio (6 clients)

Top Art Units

Art UnitApps
26881
36951
36511
17921
37151

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19143039 SWIMMER MONITORING DEVICE AND SWIMMER MONITORING METHOD Pacificnetwork, Inc. BENLAGSIR, AMINE 2688 §103§112 Non-Final OA — Pending Jun 25, 2025
18852455 TRANSLATION SYSTEM, TRANSLATION APPARATUS, AND PROGRAM THEREFOR Heroz, Inc. ISLAM, MOHAMMAD K §101§102 Non-Final OA — Pending Mar 31, 2025
19087460 PRODUCT PROVIDING DEVICE, PROGRAM, AND PRODUCT PROVIDING SYSTEM BANDAI CO., LTD. SALMAN, AVIA ABDULSATTAR §101§103 Non-Final OA — Pending Mar 22, 2025
19087459 PRODUCT PROVIDING DEVICE, PROGRAM, AND PRODUCT PROVIDING SYSTEM BANDAI CO., LTD. MASUD, ROKIB §101§103§112 Non-Final OA — Pending Mar 22, 2025
19087458 LOTTERY PROCESSING PROGRAM AND LOTTERY PROCESSING DEVICE BANDAI CO., LTD. SCHWARZENBERG, PAUL 3695 §101§102 Non-Final OA — Pending Mar 22, 2025
19086325 ARTICLE SUPPLY DEVICE AND ARTICLE SUPPLY DEVICE SET BANDAI CO., LTD. OJOFEITIMI, AYODEJI HARRY §102§103 Non-Final OA — Pending Mar 21, 2025
19067892 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND GAMING DEVICE BANDAI CO., LTD. DEODHAR, OMKAR A §101§103 Non-Final OA — Pending Mar 01, 2025
19067814 STUFFED TOY BANDAI CO., LTD. GART, MATTHEW S §102§103 Non-Final OA — Pending Feb 28, 2025
19062346 PROGRAM, COMMUNICATION TERMINAL, AND GAMING SYSTEM BANDAI CO., LTD. MUSA, BUSHIRA §101§103Other Non-Final OA — Pending Feb 25, 2025
19062350 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM AND GAME APPARATUS BANDAI CO., LTD. HUANG, JAY §102§103§112 Non-Final OA — Pending Feb 25, 2025
19062345 PROGRAM, INFORMATION PROCESSING APPARATUS, AND GAMING SYSTEM BANDAI CO., LTD. MUSA, BUSHIRA §101§102§103Other Non-Final OA — Pending Feb 25, 2025
19060758 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND GAMING DEVICE BANDAI CO., LTD. HARPER, TRAMAR YONG §101§102§103§112 Non-Final OA — Pending Feb 23, 2025
19056755 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, PROVISION MANAGEMENT DEVICE, AND GAMING DEVICE BANDAI CO., LTD. BUKOWSKI, KENNETH §102§112 Non-Final OA — Pending Feb 19, 2025
19054846 NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, PROVISION MANAGEMENT DEVICE, AND GAMING DEVICE BANDAI CO., LTD. THOMAS, ERIC M §101§102 Non-Final OA — Pending Feb 15, 2025
19015803 SOLID BATH AGENT BANDAI CO., LTD. POON, PETER M §102§103§112DP Non-Final OA — Pending Jan 10, 2025
18927988 EVENT MANAGEMENT APPARATUS, COMPUTER PROGRAM AND SYSTEM BANDAI CO., LTD. ACKUN, JACOB K — Non-Final OA — Pending Oct 26, 2024
18927984 EVENT MANAGEMENT APPARATUS, COMPUTER PROGRAM AND SYSTEM BANDAI CO., LTD. LIM, SENG HENG §101§103 Non-Final OA — Pending Oct 26, 2024
18914209 ARTICLE SUPPLY APPARATUS AND ARTICLE SUPPLY SYSTEM BANDAI CO., LTD. RODRIGUEZ, JOSEPH C §103§112 Non-Final OA — Pending Oct 13, 2024
18844918 LENS CONTROL APPARATUS, OPHTHALMIC LENS APPARATUS, SPECTACLES, AND CONTROL METHOD Vixion Inc. MEBRAHTU, EPHREM ZERU §102§103 Non-Final OA — Pending Sep 06, 2024
18723848 DEBURRING TOOL AND DEBURRING METHOD Xebec Technology Co., Ltd. RAMOS, NICOLE N §102§103§112 Non-Final OA — Pending Jun 24, 2024
18751197 ARTICLE SUPPLY APPARATUS BANDAI CO., LTD. OJOFEITIMI, AYODEJI HARRY 3651 §102§112 Final Rejection — Pending Jun 22, 2024
18701250 ISOTROPIC GRANULAR THIN FILM Citizen Watch Co., Ltd. CHAU, LISA N §103§112 Non-Final OA — Pending Apr 15, 2024
18614678 CONFECTION AND METHOD FOR MAKING CONFECTIONS BANDAI CO., LTD. ZILBERING, ASSAF 1792 §103 Non-Final OA — Pending Mar 24, 2024
18252876 MATCH-MAKING SYSTEM, PROGRAM, INFORMATION PROCESSING TERMINAL, AND SERVER BANDAI CO., LTD. DOSHI, ANKIT B 3715 §101 Non-Final OA 27d Pending May 13, 2023

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