Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics • Medical Devices & Mechanical Engineering
187 pending office actions • 108 clients • 175 examiners • 101 art units • 0 of 187 (0%) have an AI response strategy ready
Westbridge IP LLC is active in Chemistry & Materials, with 3511 career applications and 187 pending office actions. The application volume and pending docket together indicate a substantial body of prosecution activity. Its resolved allowance rate is 89.17%, showing that the recorded resolved matters include a high proportion reaching allowance.
The average is 1.25 office actions per allowance, which indicates relatively limited examination activity in matters that proceeded to allowance within this profile. The low action average and the allowance rate describe different aspects of practice, so neither should be treated as a substitute for the other. For practitioners, the pending docket is important for present workload review, while the career figures provide broader context for interpreting the outcome measures.
Based on the USPTO statutory response window for each pending office action. 26 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
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. 26 of the docket's apps have a known mailing date.
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.
| Bucket | Cases |
|---|---|
| §101 only | 4 (2%) |
| §101 + other | 11 (6%) |
| §103 only | 46 (25%) |
| §102 only | 9 (5%) |
| §112 only | 14 (7%) |
| Double-patenting only | 3 (2%) |
| Double-patenting + other | 2 (1%) |
| Multi-statute (no §101) | 97 (52%) |
| No statute on record | 1 (1%) |
How the docket's pending cases split across USPTO tech-center bands.
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.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| PIRO, NICHOLAS ANTHONY | 3 | 47.5% | +41.3% |
| LEE, PETE T | 2 | 75.0% | +11.0% |
| WEINER, LAURA S | 2 | 85.2% | +14.7% |
| MILLER, CAMERON KENNETH | 2 | 81.6% | +0.3% |
| SATANOVSKY, ALEXANDER | 2 | 56.6% | +19.0% |
| BARZACH, JEFFREY EUGENE | 2 | 56.9% | +39.2% |
| FULL, SIDNEY DANIELLE | 2 | 69.8% | +67.2% |
| DIGNAN, MICHAEL L | 2 | 58.1% | +16.1% |
| JONES, AISLINN MOIRA | 2 | 50.0% | +66.7% |
| KIM, JAY C | 2 | 49.4% | +21.6% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19030599 | ELECTRODE PIECE AND BATTERY | WEINER, LAURA S | — |
| 18888613 | GLASS, GLASS ELEMENT AND OPTICAL FILTER | MILLER, CAMERON KENNETH | — |
| 18780988 | GRAIN-BOUNDARY AND SURFACE-DOPED RARE-EARTH ZIRCONIUM-BASED CERAMIC MATERIAL, PREPARATION METHOD THEREFOR, AND USE THEREOF | MILLER, CAMERON KENNETH | — |
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 # | Title | Examiner | Due in |
|---|---|---|---|
| 18027044 | CERIUM-ZIRCONIUM-BASED COMPOSITE OXIDE HAVING GRADIENT ELEMENT DISTRIBUTION AND PREPARATION METHOD THEREFOR | LACLAIR, LOGAN EDWARD | 134d overdue |
| 18824015 | PRE-FORMING MOLD, FORMING MOLD AND PREPARATION METHOD FOR CARBON FIBER COMPOSITE MATERIAL | GRACE, KELSEY C | 31d overdue |
| 18212178 | METHOD FOR SAFE RECOVERY OF A WASTE CATHODE PIECE OF A LITHIUM ION BATTERY AND APPLICATION THEREOF | YUEN, JACKY | 23d overdue |
| 18459874 | LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF | CHEN, YU | 16d overdue |
| 18458362 | GRINDING MACHINE AND SQUARE ROD ATTITUDE ADJUSTING METHOD | FULL, SIDNEY DANIELLE | 3d overdue |
| 18354885 | BATTERY | LEE, JAMES | 5d |
| 18472587 | ENGINEERING MACHINERY | ADAMS, NATHANIEL L | 12d |
| 17752104 | COMPOSITION FOR ULTRASOUND CONTRAST AGENT, ULTRASOUND CONTRAST AGENT AND PREPARATION METHOD THEREOF | SCHLIENTZ, LEAH H | 13d |
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 # | Title | Examiner | Due in |
|---|---|---|---|
| 18458362 | GRINDING MACHINE AND SQUARE ROD ATTITUDE ADJUSTING METHOD | FULL, SIDNEY DANIELLE | 3d overdue |
| 18580637 | NANO-SHEET FERRIC PHOSPHATE, PREPARATION METHOD THEREFOR AND USE THEREOF | PIRO, NICHOLAS ANTHONY | 9d |
| 18456740 | MASSAGER | JONES, AISLINN MOIRA | 42d |
| 19465033 | EMERGENCY STARTING POWER SUPPLY FOR VEHICLE | LEE, PETE T | — |
| 19465028 | EMERGENCY STARTING POWER SUPPLY FOR VEHICLE | LEE, PETE T | — |
| 19030599 | ELECTRODE PIECE AND BATTERY | WEINER, LAURA S | — |
| 18774529 | CALIBRATION METHOD, APPARATUS AND SYSTEM OF LOOK-AHEAD LOGGING-WHILE-DRILLING MEASURING DEVICE | SATANOVSKY, ALEXANDER | — |
| 18758054 | SOIL NITROGEN CONTENT SOFT MEASUREMENT METHOD BASED ON THE CONTROL SYSTEM FOR ON-DEMAND FERTILIZATION OF CORN | SATANOVSKY, ALEXANDER | — |
| Art Unit | Apps |
|---|---|
| 1723 | 5 |
| 3785 | 5 |
| 1725 | 5 |
| 2852 | 4 |
| 1751 | 4 |
| 1742 | 4 |
| 3796 | 4 |
| 3723 | 4 |
| 2891 | 4 |
| 2857 | 4 |
| App # | Title | Client | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|---|
| 19639094 | INFLATION PUMP | Hainan Xunwei Technology Co., Ltd. | SANCHEZ-MEDINA, REINALDO | 3753 | DP | Non-Final OA | — | Pending | Apr 03, 2026 |
| 19465033 | EMERGENCY STARTING POWER SUPPLY FOR VEHICLE | Shenzhen Zhanpusida Technology Co., Ltd. | LEE, PETE T | 2847 | DP | Non-Final OA | — | Pending | Jan 30, 2026 |
| 19465028 | EMERGENCY STARTING POWER SUPPLY FOR VEHICLE | Shenzhen Zhanpusida Technology Co., Ltd. | LEE, PETE T | 2847 | DP | Non-Final OA | — | Pending | Jan 30, 2026 |
| 19325410 | LIGHT-EMITTING LAMP STRUCTURE WITH DIFFUSE REFLECTION | Xiamen Topstar Lighting Co., Ltd. | GYLLSTROM, BRYON T | 2875 | §102§103 | Non-Final OA | 28d | Pending | Sep 10, 2025 |
| 19325412 | DIFFUSE REFLECTION LIGHT-EMITTING LAMP STRUCTURE | Xiamen Topstar Lighting Co., Ltd. | TUMEBO, TSION M | 2875 | §102§103 | Non-Final OA | — | Pending | Sep 10, 2025 |
| 19300953 | DEVELOPING CARTRIDGE | Zhuhai Yanqi Technology Co., Ltd. | CHEN, SOPHIA S | 2852 | §112 | Non-Final OA | — | Pending | Aug 15, 2025 |
| 19270744 | LED LAMP WITH MULTI-COLOR TEMPERATURE SWITCHING AND CONTROL METHOD THEREFOR | Xiamen Topstar Lighting Co., Ltd. | CHAI, RAYMOND REI-YANG | 2845 | §103 | Non-Final OA | — | Pending | Jul 16, 2025 |
| 19234536 | SYSTEM AND DEVICE FOR NEURAL STIMULATION, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM | Hangzhou Nuowei Medical Technology Co., Ltd. | MULLINS, JESSICA LYNN | 3792 | §102§103§112 | Non-Final OA | — | Pending | Jun 11, 2025 |
| 19229129 | MOVABLE ARM DAMPING SYSTEM FOR LOADING MACHINE AND LOADING MACHINE | Shanghai Sany Heavy Machinery Co., Ltd. | QUANDT, MICHAEL M | 3745 | §103 | Final Rejection | — | Pending | Jun 05, 2025 |
| 19222072 | METHANOL-GASOLINE MIXING ENERGIZING DEVICE, METHANOL-FUELED AUTOMOBILE CONTROL SYSTEM, AND AUTOMOBILE | Zhejiang Liankong Technologies Co., Ltd. | MO, XIAO EN | 3747 | §103 | Non-Final OA | — | Pending | May 29, 2025 |
| 19210886 | TRANSMISSION STRUCTURE FOR SYNCHRONOUS ROTATION OF LOUVER BLADES | Zhejiang Risong Science And Technology Co., Ltd. | HESCHEL, SUSAN MARIE | 3637 | §102§103 | Non-Final OA | — | Pending | May 16, 2025 |
| 19193562 | HYBRID BAND-PASS FILTER WITH INTEGRATED PASSIVE DEVICE AND ACOUSTIC RESONATOR | Changzhou Crystal Resonance Technologies Co., Ltd. | TRA, ANH QUAN | 2843 | §103 | Non-Final OA | — | Pending | Apr 29, 2025 |
| 19182877 | LITHIUM-ION SECONDARY BATTERY | ZHUHAI COSMX BATTERY CO., LTD. | CHOI, EVERETT TIMOTHY | 1751 | §103 | Non-Final OA | — | Pending | Apr 18, 2025 |
| 19169241 | QUICK-CHANGE LIFTING WELDING HEAD | Hs Sonic Inc. | GROSSO, GREGORY CHAD | 1748 | §112 | Non-Final OA | — | Pending | Apr 03, 2025 |
| 19094748 | PROCESS CARTRIDGE | Zhuhai Dinghui Technology Co., Ltd. | THERRIEN, CARLA J | 2852 | §102§103 | Non-Final OA | — | Pending | Mar 28, 2025 |
| 19089467 | VEHICLE BODY SIDE REINFORCING STRUCTURE AND VEHICLE | Great Wall Motor Company Limited | LYJAK, LORI LYNN | 3612 | §103§112 | Non-Final OA | — | Pending | Mar 25, 2025 |
| 19079862 | BOOST AND BUCK APPARATUS AND SYSTEM | Wuxi Infimotion Technology Co., Ltd. | PEREZ, BRYAN REYNALDO | 2838 | §102§103 | Non-Final OA | — | Pending | Mar 14, 2025 |
| 19063760 | UNIVERSAL WIRELESS RADIO FREQUENCY COIL SYSTEM AND IMAGING METHOD FOR MAGNETIC RESONANCE IMAGING | Shenzhen Institutes Of Advanced Technology Chinese Academy Of Sciences | FRITH, SEAN A | 3798 | §103§112 | Final Rejection | — | Pending | Feb 26, 2025 |
| 19106111 | LASER ADAPTER, MULTIPHOTON MICROSCOPE MAIN UNIT AND OPTICAL IMAGING SYSTEM | Beijing Transcend Vivoscope Bio-Technology Co., Ltd. | BOOSALIS, FANI POLYZOS | §102§103 | Non-Final OA | — | Pending | Feb 24, 2025 | |
| 19057066 | CO-SPUTTERING RARE EARTH ROTATING TARGET MATERIAL, AND PREPARATION METHOD, AND APPLICATION METHOD THEREFOR | Grirem Hi-Tech Co., Ltd. | BAND, MICHAEL A | 1794 | §102§103§112 | Final Rejection | — | Pending | Feb 19, 2025 |
| 19052568 | INTERFERENCE STRUCTURE, DETECTION APPARATUS, AND SPECTROMETER | Shanghai Institute Of Technical Physics, Chinese Academy Of Sciences | RAHMAN, MD M | 2877 | §103 | Non-Final OA | — | Pending | Feb 13, 2025 |
| 19103537 | METHOD FOR GENERATING CUSTOM INDEX, INDEX EDITOR, ELECTRONIC DEVICE AND STORAGE MEDIUM | Patsnap Pte. Ltd. | CHBOUKI, TAREK | 2165 | §102§103 | Non-Final OA | — | Pending | Feb 12, 2025 |
| 18998510 | DOOR-IN-DOOR REFRIGERATOR | Haier Smart Home Co.,Ltd | HANSEN, JAMES ORVILLE | 3637 | §102§112 | Non-Final OA | — | Pending | Jan 26, 2025 |
| 19031450 | IMAGE CALIBRATION METHOD, IMAGE PROCESSING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM | Evision Technology (Beijing) Co., Ltd. | PEDAPATI, CHANDHANA | 2669 | §102§103 | Non-Final OA | — | Pending | Jan 18, 2025 |
| 19030599 | ELECTRODE PIECE AND BATTERY | ZHUHAI COSMX BATTERY CO., LTD. | WEINER, LAURA S | 1723 | §112 | Final Rejection | — | Pending | Jan 17, 2025 |
| 19026175 | SOFT BISTABLE MAGNETIC ACTUATOR, FATIGUE TESTING DEVICE AND AUTO UNDERWATER VEHICLE | City University Of Hong Kong Matter Science Research Institute (Futian) | AL-TAWEEL, MUAAMAR QAHTAN | 1742 | §103 | Non-Final OA | — | Pending | Jan 16, 2025 |
| 19020780 | METHOD, SYSTEM AND DEVICE FOR DECODING ROTARY TRANSFORMER, AND STORAGE MEDIUM | Fortior Technology (Shanghai) Co., Ltd. | LAUGHLIN, CHARLES S | 2837 | §101§103 | Non-Final OA | — | Pending | Jan 14, 2025 |
| 19015532 | REGISTRATION POINT DETERMINATION AND REGISTRATION METHOD AND APPARATUS, DEVICE, MEDIUM, AND PROGRAM PRODUCT | Beijing Hurwa Medical Technology Co., Ltd. | GARCIA, SANTIAGO | 2673 | §102 | Non-Final OA | — | Pending | Jan 09, 2025 |
| 19012815 | MEDICAL WORKBENCH, DENTAL OPERATION DEVICE, METHOD FOR CONTROLLING MEDICAL WORKBENCH | Guangdong Jinme Medical Technology Co., Ltd. | AZUBUOGU, CHIEMERIE CHIBUZOR | 3772 | §103§112 | Non-Final OA | — | Pending | Jan 07, 2025 |
| 19011574 | THERMAL MANAGEMENT SYSTEM AND VEHICLE | ZHEJIANG GEELY HOLDING GROUP CO., LTD. | MARTIN, ELIZABETH J | 3763 | §103 | Final Rejection | — | Pending | Jan 06, 2025 |
| 19004763 | ELECTRIC DRIVE SYSTEM AND ELECTRIC VEHICLE | Suzhou Inovance Automotive Co., Ltd. | THOMAS, LUCY M | 2838 | §102§103 | Non-Final OA | — | Pending | Dec 30, 2024 |
| 19001366 | LASER ABLATION METHOD, APPARATUS AND DEVICE, AND COMPUTER READABLE STORAGE MEDIUM | Hangzhou Genlight Neurotech Co., Ltd. | SISON, CHRISTINE ANDREA PAN | 3796 | §101§102§103§112 | Non-Final OA | — | Pending | Dec 24, 2024 |
| 18988901 | METHOD FOR PREPARING THERMORESISTANT VACUUM-FORMED PLA TABLEWARE | Taizhou Corn Environmental Protection Technology Co., Ltd. | MALIK, VIPUL | 1754 | §103§112 | Non-Final OA | — | Pending | Dec 20, 2024 |
| 18987086 | 3D PRINTING APPARATUS AND METHOD | Suzhou Meaman Machines Co., Ltd. | YE, XINWEN | 1742 | §102§103 | Non-Final OA | — | Pending | Dec 19, 2024 |
| 18969131 | INTELLIGENT ROBOT FOR LONG-DISTANCE DETECTION IN DRAINAGE DEEP TUNNEL | China Construction Third Bureau Green Industry Investment Co., Ltd. | TOPOLSKI, MAGDALENA | 3723 | §102§103§112 | Non-Final OA | — | Pending | Dec 04, 2024 |
| 18963750 | TOPOLOGY CIRCUIT SYSTEM OF HYBRID DEVICE-BASED DRIVING MOTOR | Xeca Turbo Clean Power Rugao Co., Ltd. | ISLAM, MUHAMMAD S | §112 | Non-Final OA | — | Pending | Nov 28, 2024 | |
| 18943034 | DISTANCE DETECTOR, PROCESSING HEAD AND PROCESSING DEVICE | Makeblock Co., Ltd. | PHAN, MINH Q | 2852 | §102§103 | Non-Final OA | — | Pending | Nov 11, 2024 |
| 18925441 | INFLATION PUMP AND INFLATION DEVICE | Dongguan Hang Che Bao Future Technology Co., Ltd. | JARIWALA, CHIRAG | 3746 | §103§112 | Non-Final OA | 34d | Pending | Oct 24, 2024 |
| 18924178 | BARBECUE TEMPERATURE PROBE | Shenzhen Qianfenyi Intelligent Technology Co., Ltd. | MANCINI, EVAN THOMAS | 2855 | §102§103 | Non-Final OA | — | Pending | Oct 23, 2024 |
| 18917020 | LOUVER CANOPY | Linhai Wuyang Leisure Products Co., Ltd. | RAMSEY, JEREMY C | 3634 | §102§103§112 | Non-Final OA | — | Pending | Oct 16, 2024 |
| 18915062 | METHOD AND APPARATUS FOR WIRELESS COMMUNICATION | Quectel Wireless Solutions Co., Ltd. | ALSOMIRI, MAJDI A | 2465 | §102 | Non-Final OA | — | Pending | Oct 14, 2024 |
| 18913093 | 3D PRINTING SYSTEM AND CONTROL METHOD | Suzhou Meaman Machines Co., Ltd. | ROBINSON, MICHAEL | 1744 | §102§103 | Final Rejection | — | Pending | Oct 11, 2024 |
| 18903277 | SELF-LEVITATING OBJECT AND MAGNETIC LEVITATION DEVICE | Heng Yi Technology Company Limited | CLARK, CHRISTOPHER JAY | 2838 | §102 | Non-Final OA | — | Pending | Oct 01, 2024 |
| 18900820 | CHANNEL ACCESS PROCESSING METHOD AND APPARATUS APPLIED TO SIDELINK, AND NETWORK SIDE DEVICE | Cict Connected And Intelligent Technologies Co., Ltd. | NGUYEN, VAN TA | 2429 | §102§103§112 | Non-Final OA | — | Pending | Sep 29, 2024 |
| 18896489 | OPTICAL DEVICE WITH FLOWING EFFECT | Lonvis Technology (Shenzhen) Co., Ltd. | APENTENG, JESSICA MCMILLAN | 2875 | §103 | Non-Final OA | 15d | Pending | Sep 25, 2024 |
| 18888613 | GLASS, GLASS ELEMENT AND OPTICAL FILTER | Cdgm Glass Co., Ltd. | MILLER, CAMERON KENNETH | 1763 | §103 | Non-Final OA | — | Pending | Sep 18, 2024 |
| 18883297 | SOFT ROD, MOUNTING STRUCTURE AND PICKING DEVICE | Shenzhen Neewer Technology Co. Ltd. | KIM, SANG K | 3654 | §103§112 | Non-Final OA | — | Pending | Sep 12, 2024 |
| 18824150 | TRAFFIC PREDICTION METHOD FOR METROPOLITAN OPTICAL NETWORK AND RELATED DEVICE | BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS | LOUIS-FILS, NICOLE M | 2641 | §103 | Non-Final OA | — | Pending | Sep 04, 2024 |
| 18824015 | PRE-FORMING MOLD, FORMING MOLD AND PREPARATION METHOD FOR CARBON FIBER COMPOSITE MATERIAL | Xiamen Hongjiweiye Industrial Co., Ltd. | GRACE, KELSEY C | 1742 | §102§103 | Final Rejection | 31d overdue | Pending | Sep 04, 2024 |
| 18816286 | DUSTPROOF NASAL IRRIGATOR | Medcodes Healthcare (Shenzhen) Limited | HUSSAIN, MISHAL ZAHRA | 3785 | §103 | Non-Final OA | — | Pending | Aug 27, 2024 |
IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free Trial89.2% of resolved applications prosecuted by Westbridge Ip LLC were allowed, across 3,511 applications in USPTO records.
1.25 office actions per allowed application on average.
187 pending office actions as of October 2026, for 108 clients, before 175 examiners in 101 art units.
