Prosecution Insights
Last updated: October 04, 2026

2Spl Patent Attorneys

Technology area: Computing & Software

45 pending office actions • 5 clients • 45 examiners • 30 art units • 11 of 45 (24%) have an AI response strategy ready • 53 patents granted in the last 365 days

Analysis

2SPL Patent Attorneys is a patent law firm that operates in the Computing & Software technology area, where the firm has managed 960 career applications. This volume of work is paired with a resolved allowance rate of 88.65 percent. The firm currently manages 34 pending office actions, representing the active portion of their ongoing prosecution pipeline within this technical domain.

Practitioners may note that the firm averages 3.0 office actions per allowance. This metric indicates the level of engagement with the USPTO to reach a final resolution. For clients in the Computing & Software sector, the 88.65 percent allowance rate provides a benchmark for results when navigating software patenting. The 960 career applications demonstrate a history of filings and examiner interactions in this field.

The 34 pending office actions suggest a workflow relative to the total career applications. With an average of 3.0 office actions per allowance, the firm demonstrates a pattern of interaction with examiners. This data provides a view of the firm's historical performance and current workload in Computing & Software.

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

Quality Metrics (n=960 apps, methodology: how we score firms)

88.6%
Allowance Rate
n=960
+0.31σ
Allowance Rate (norm)
n=960
3.0
OAs to Allowance
n=578
-0.13σ
OAs to Allow (norm)
n=578
953 days
Time to Allowance
n=578
-6.5pp
Interview Lift
n=960
23.5%
RCE Rate
n=960
3.0%
Appeal Rate
n=960

Rejection Performance (% of received rejections ultimately overcome)

70.9%
§101 Overcome
n=151
71.5%
§102 Overcome
n=354
73.2%
§103 Overcome
n=511
72.3%
§112 Overcome
n=253

Specialization & Scale

G06F, H04L, H04B
Top CPC Subclasses
36%
Top-3 CPC Share
n=960
0
Practitioners
n=960
—
Apps / Practitioner
n=960 (min 20)

Portfolio Summary

45
Total Pending OAs
23
Non-Final OAs
16
Final Rejections
6
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 12 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
1
Due this week
5
Due this month
0
Due in next 60 days
0
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. 12 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 7 days (1)Due ≤ 30 days (5)

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.

22
Hard (49%)
20
Medium (44%)
3
Easy (7%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other8 (18%)
§103 only17 (38%)
§102 only2 (4%)
§112 only3 (7%)
Double-patenting + other1 (2%)
Multi-statute (no §101)14 (31%)

Industry Mix

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

1
Life Sciences
2% of docket
20
Information Tech
44% of docket
5
Communications
11% of docket
3
Semiconductors
7% of docket
6
Mechanical / Eng
13% of docket
10
Business / Other
22% 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.

450 h
Manual time on pending OAs
90 h
Time saved (low, 20%)
158 h
Time saved (mid, 35%)
3.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CERULLO, LILIANA P 1 74.8% +20.4%
MUELLER, SARAH ALEXANDRA 1 60.4% +30.1%
KOPPOLU, VAISALI RAO 1 79.3% +26.6%
MAKHDOOM, SAMARINA 1 72.0% +29.3%
HARRINGTON, CHERI L. 1 69.6% +27.0%
DARE, RYAN A 1 76.0% +8.1%
LE, LANA N 1 81.6% +13.9%
BAE, JI H 1 82.3% +20.9%
TORRES, JOSE 1 82.0% +12.2%
MCLEAN, NEIL R 1 79.9% +10.3%

Hard Cases (22)

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
18067050 Apparatuses, Devices, Methods, Computer Systems and Computer Programs for Handling Remote Procedure Calls KIM, DONG U 30d
19339419 Apparatus for an Optical Imaging System, Optical Imaging System, Method and Computer Program CERULLO, LILIANA P —
19220143 DEVICE AND A METHOD FOR MINIMIZING THE EFFECTS OF GLARE OF A DRIVER OF A VEHICLE MUELLER, SARAH ALEXANDRA —
18845897 PROCESSING UNIT, SOFTWARE MODULE, METHODS AND PROGRAM CODES HARRINGTON, CHERI L. —
18818652 Transmitter and method to generate a transmit signal LE, LANA N —
18797729 Method, Computer Program, Apparatus and Computer System for Launching at least one Boot Loader BAE, JI H —
18793996 COMPUTER-BASED METHODS FOR ANALYZING A PLURALITY OF IMAGES, DIAGNOSTIC AND MEDICAL DEVICES, AND GUI TORRES, JOSE —
18580166 MEDICAL VIDEO ANNOTATION USING OBJECT DETECTION AND ACTIVITY ESTIMATION HUNTER, MISHAWN N —

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
19339419 Apparatus for an Optical Imaging System, Optical Imaging System, Method and Computer Program CERULLO, LILIANA P —
19220143 DEVICE AND A METHOD FOR MINIMIZING THE EFFECTS OF GLARE OF A DRIVER OF A VEHICLE MUELLER, SARAH ALEXANDRA —
19044732 Apparatus, Method and Computer Program KOPPOLU, VAISALI RAO —
18987006 Method and apparatus for radar sensing in a disaggregated radio access network MAKHDOOM, SAMARINA —
18845897 PROCESSING UNIT, SOFTWARE MODULE, METHODS AND PROGRAM CODES HARRINGTON, CHERI L. —
18818652 Transmitter and method to generate a transmit signal LE, LANA N —
18797729 Method, Computer Program, Apparatus and Computer System for Launching at least one Boot Loader BAE, JI H —
18793996 COMPUTER-BASED METHODS FOR ANALYZING A PLURALITY OF IMAGES, DIAGNOSTIC AND MEDICAL DEVICES, AND GUI TORRES, JOSE —

Client Portfolio (5 clients)

Top Art Units

Art UnitApps
21762
24842
21972
21922
21982
26211
36481
21321
26641
26811

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19339419 Apparatus for an Optical Imaging System, Optical Imaging System, Method and Computer Program LEICA INSTRUMENTS (SINGAPORE) PTE. LTD. CERULLO, LILIANA P 2621 §102§103 Final Rejection — Pending Sep 25, 2025
19220143 DEVICE AND A METHOD FOR MINIMIZING THE EFFECTS OF GLARE OF A DRIVER OF A VEHICLE Intel Corporation MUELLER, SARAH ALEXANDRA §102§103§112 Non-Final OA — Pending May 28, 2025
19044732 Apparatus, Method and Computer Program Leica Microsystems Cms GmbH KOPPOLU, VAISALI RAO §103 Non-Final OA — Pending Feb 04, 2025
18987006 Method and apparatus for radar sensing in a disaggregated radio access network Intel Corporation MAKHDOOM, SAMARINA 3648 §103 Non-Final OA — Pending Dec 19, 2024
18845897 PROCESSING UNIT, SOFTWARE MODULE, METHODS AND PROGRAM CODES Intel Corporation HARRINGTON, CHERI L. 2176 §102§103 Final Rejection — Pending Sep 11, 2024
18842824 A Concept for Providing Access to Persistent Memory Intel Corporation DARE, RYAN A 2132 §103 Non-Final OA 28d AI Ready Aug 30, 2024
18818652 Transmitter and method to generate a transmit signal Intel Corporation LE, LANA N §102§103 Non-Final OA — Pending Aug 29, 2024
18797729 Method, Computer Program, Apparatus and Computer System for Launching at least one Boot Loader Drivelock SE BAE, JI H 2176 §102§103§112 Final Rejection — Pending Aug 08, 2024
18793996 COMPUTER-BASED METHODS FOR ANALYZING A PLURALITY OF IMAGES, DIAGNOSTIC AND MEDICAL DEVICES, AND GUI Leica Microsystems Cms GmbH TORRES, JOSE 2664 §102§103 Non-Final OA — Pending Aug 05, 2024
18782178 IMAGE PROCESSING SYSTEM, MICROSCOPE, TRAINED MACHINE LEARNING ALGORITHM, AND CORRESPONDING METHODS TO PREDICT NUCLEAR LABELING Leica Microsystems Cms GmbH MCLEAN, NEIL R 2681 §102 Non-Final OA — Pending Jul 24, 2024
18619267 Concept for Generating a Cryptographic Address of a Field of an Object Intel Corporation FAROOQUI, QUAZI 2491 §102 Non-Final OA — Pending Mar 28, 2024
18610349 Methods, Systems and Computer Programs for Processing Images of an Optical Imaging Device and for Training one or more Machine-Learning Models Leica Microsystems Cms GmbH BARNES JR, CARL E 2178 §103 Final Rejection — Pending Mar 20, 2024
18592842 Control circuitry for a crane, crane, winch arrangement for a crane, remote control unit for a crane and method to operate a crane Palfinger AG BERONA, KIMBERLY SUE 3600 §112 Final Rejection 27d Pending Mar 01, 2024
18580166 MEDICAL VIDEO ANNOTATION USING OBJECT DETECTION AND ACTIVITY ESTIMATION LEICA INSTRUMENTS (SINGAPORE) PTE. LTD. HUNTER, MISHAWN N 2484 §102§103§112 Non-Final OA — Pending Jan 18, 2024
18395753 DEVICE, METHOD, AND COMPUTER-READABLE MEDIUM FOR FORMAL VERIFICATION OF A CIRCUIT DESIGN Intel Corporation AISAKA, BRYCE M §112 Non-Final OA — Pending Dec 26, 2023
18394503 OPTIMIZED AND AUTOMATED DYNAMIC THERMAL REGULATION METHOD AND APPARATUS WITH SELF-TUNING TWO-PHASE COOLING SYSTEM Intel Corporation TEITELBAUM, DAVID J 3763 §103 Final Rejection 85d overdue AI Ready Dec 22, 2023
18391716 Apparatus, Device, Method and Computer Program for Generating an RTL Representation of a Circuit Intel Corporation MEMULA, SURESH §103§112 Non-Final OA — Pending Dec 21, 2023
18391709 Concept for Capability Management Intel Corporation CHEN, WENREN 3626 §101§102§103§112 Non-Final OA — Pending Dec 21, 2023
18572214 A Concept for Generating Code of Test Cases Intel Corporation PAULINO, LENIN 2197 §103 Non-Final OA 3d overdue AI Ready Dec 20, 2023
18572211 Apparatus, Device, Method and Computer Program for Generating Test Cases for Verification of Hardware Instructions of a Hardware Device in Hypervisor Intel Corporation AGUILERA, TODD 2192 §101§103§112 Final Rejection — Pending Dec 20, 2023
18571797 A Concept for Generating a Test Specification Intel Corporation CHOWDHURY, ZIAUL A. 2192 §103 Final Rejection 24d overdue AI Ready Dec 19, 2023
18570109 A Concept for Controlling Parameters of a Hypervisor Intel Corporation RENWICK, REGINALD A 3715 §103DP Non-Final OA 31d overdue AI Ready Dec 14, 2023
18539350 Method and system for dynamically detecting memory sub-channel mapping and data lane mapping between a memory controller and physical layer circuitry Intel Corporation LOONAN, ERIC T §103 Non-Final OA — Pending Dec 14, 2023
18570132 Firmware Apparatus, Device, Method and Computer Program Intel Corporation EWALD, JOHN ROBERT DAKITA 2199 §103 Final Rejection 12d AI Ready Dec 14, 2023
18539348 Methods, Systems, and Computer Systems for Training a Machine-Learning Model, Generating a Training Corpus, and Using a Machine-Learning Model for Use in a Scientific or Surgical Imaging System Leica Microsystems Cms GmbH DING, XIAOMAO 2676 §103 Non-Final OA — Pending Dec 14, 2023
18568869 APPARATUS AND METHOD FOR EQUALIZING A DIGITAL INPUT SIGNAL, RECEIVER, BASE STATION AND MOBILE DEVICE Intel Corporation LUGO, DAVID B 2631 §102§103 Final Rejection — Pending Dec 11, 2023
18555263 Ophthalmic Microscope System and corresponding System, Method and Computer Program LEICA INSTRUMENTS (SINGAPORE) PTE. LTD. KAUFFMAN, RUBY LUCIA 2871 §102§103 Non-Final OA — Pending Oct 13, 2023
18549605 MICROSCOPE SYSTEM AND CORRESPONDING SYSTEM, METHOD AND COMPUTER PROGRAM LEICA INSTRUMENTS (SINGAPORE) PTE. LTD. CHOWDHURY, NIGAR 2484 §103 Final Rejection 4d overdue Pending Sep 08, 2023
18359962 Concept for Evaluating Hardware Tracing Records Intel Corporation RAMPURIA, SATISH §101§102§103 Non-Final OA — Pending Jul 27, 2023
18344882 Apparatus, Device, Method, and Non-Transitory Machine-Readable Storage Medium for a Node of a Blockchain Network Intel Corporation TRAN, TRI MINH §102§103 Non-Final OA — Pending Jun 30, 2023
18344928 Method, Apparatus and computer readable storage medium for processing data of a security protocol Intel Corporation GAVRILENKO, VLADIMIR I §101§102§103 Non-Final OA — Pending Jun 30, 2023
18343797 Concept for Performing Operations on an Asset Intel Corporation SHAHABI, ARI ARASTOO 3697 §101§102§112 Non-Final OA — Pending Jun 29, 2023
18337089 APPARATUS AND METHOD FOR EMULATING OR PARA VIRTUALIZING A PHYSICAL FUNCTION OF A RESOURCE Intel Corporation DASCOMB, JACOB D 2198 §103 Non-Final OA — Pending Jun 19, 2023
18311253 Method and apparatus for multi-dimensional attestation for a software application Intel Corporation KNACKSTEDT, JACOB BENEDICT §103 Final Rejection — Pending May 03, 2023
18249986 System for a Microscope System and Corresponding Method and Computer Program LEICA INSTRUMENTS (SINGAPORE) PTE. LTD. ORR, HENRY W 2172 §103 Final Rejection 27d Pending Apr 21, 2023
18145057 APPARATUSES AND METHODS FOR DETERMINING AN INTERDEPENDENCY BETWEEN RESOURCES OF A COMPUTING SYSTEM Intel Corporation WU, BENJAMIN C 2195 §101§103 Non-Final OA — Pending Dec 22, 2022
18068531 Apparatus, Device, Method, and Computer Program for Monitoring a Processing Device from a Trusted Domain Intel Corporation RUSIN, KAYO LISA 2114 §103 Final Rejection 4d overdue AI Ready Dec 20, 2022
18067050 Apparatuses, Devices, Methods, Computer Systems and Computer Programs for Handling Remote Procedure Calls Intel Corporation KIM, DONG U 2197 §103§112 Non-Final OA 30d AI Ready Dec 16, 2022
17997386 METHOD AND APPARATUS FOR COMPARING A SIMULATION OF A PHYSICAL OBJECT WITH MEASUREMENT DATA OF THE PHYSICAL OBJECT, AND METHOD AND AN APPARATUS FOR GENERATING A FINITE ELEMENT REPRESENTATION OF MEASUREMENT DATA OF A PHYSICAL OBJECT Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. KIM, EUNHEE 2188 §103§112 Non-Final OA — Pending Oct 28, 2022
17934581 Concept for Orchestration of Microservices Altera Corporation VU, TUAN A 2193 §101§103 Non-Final OA — Pending Sep 23, 2022
17931904 Apparatus, Device, Method, and Computer Program for Managing Memory of a Computer System Intel Corporation ALSIP, MICHAEL 2139 §112 Non-Final OA — AI Ready Sep 14, 2022
17819325 Monitoring Apparatus, Device, Method, and Computer Program and Corresponding System Intel Corporation TRAINOR, DANIEL BRENNAN 2198 §103 Non-Final OA — AI Ready Aug 12, 2022
17810844 Method and an apparatus for predicting a future state of a biological system, a system and a computer program Leica Microsystems Cms GmbH ELKINS, BLAKE HARRISON 1687 §101§103 Non-Final OA — Pending Jul 06, 2022
17644802 Semiconductor Die, Heat Spreader, Semiconductor Package, Semiconductor Device, and Methods Intel Corporation PURVIS, SUE A 2893 §103§112 Final Rejection — Pending Dec 17, 2021
17448716 Semiconductor Die, Semiconductor Device and Method for Forming a Semiconductor Die Intel Corporation FAN, SU JYA 2818 §103 Final Rejection 6d AI Ready Sep 24, 2021

Managing 2Spl Patent Attorneys's Patent Prosecution?

IP Author helps law firms 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