Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19305849 | FLUORINE-FREE FLAME-RETARDANT RECLAIMED PC/ABS MATERIAL AND PREPARATION METHOD THEREOF | August 2025 | February 2026 | Allow | 6 | 1 | 0 | No | No |
| 19113979 | POLYPROPYLENE COMPOSITION FOR CABLE INSULATION | March 2025 | March 2026 | Allow | 12 | 2 | 1 | No | No |
| 18881873 | Compositions With Hyperbranched Polyester Polyol Polymer Processing Additives | January 2025 | September 2025 | Allow | 9 | 1 | 0 | No | No |
| 17912185 | CHLORINATED VINYL CHLORIDE RESIN | September 2022 | October 2025 | Allow | 37 | 1 | 0 | No | No |
| 17754128 | PROPYLENE COPOLYMER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF | July 2022 | October 2025 | Allow | 42 | 1 | 0 | No | No |
| 17849436 | ADHESIVE FOR TENNIS BALL | June 2022 | April 2025 | Allow | 34 | 2 | 1 | Yes | No |
| 17848502 | FLAME-RETARDENT COMPOSITION AND MOLDED ARTICLE MADE THEREFROM | June 2022 | July 2025 | Abandon | 37 | 1 | 0 | No | No |
| 17785182 | DUAL INITIATOR GRAFTING PROCESS OF POLYBUTADIENE LATEX BY STYRENE/ACRYLONITRILE | June 2022 | September 2025 | Abandon | 39 | 1 | 0 | No | No |
| 17834471 | THERMOPLASTIC COMPOSITIONS AND SHAPED ARTICLES THEREOF | June 2022 | July 2025 | Abandon | 37 | 1 | 0 | No | No |
| 17781854 | THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MANUFACTURED USING THE SAME | June 2022 | January 2026 | Allow | 44 | 2 | 0 | No | No |
| 17779773 | POLYETHYLENE COMPOSITION FOR FILAMENTS OR FIBERS | May 2022 | June 2025 | Allow | 37 | 1 | 0 | No | No |
| 17752884 | POLYMER FILM AND METHOD FOR MANUFACTURING THE SAME | May 2022 | July 2025 | Allow | 37 | 3 | 0 | No | No |
| 17779765 | Ethylene-Based Polymer Composition with Branching and Process for Producing the Same | May 2022 | August 2025 | Allow | 39 | 1 | 0 | No | No |
| 17778087 | PROCESS FOR PRODUCING A POLYETHYLENE COMPOSITION USING MOLECULAR WEIGHT ENLARGEMENT | May 2022 | August 2025 | Allow | 39 | 1 | 1 | No | No |
| 17756182 | SULFHYDRYL MODIFIED HYALURONIC ACID, PREPARATION METHOD THEREFOR AND USE THEREOF | May 2022 | September 2025 | Abandon | 40 | 0 | 1 | No | No |
| 17756183 | HYDROGEL OF MERCAPTO-MODIFIED MACROMOLECULAR COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF | May 2022 | March 2026 | Abandon | 46 | 2 | 0 | Yes | No |
| 17662214 | POLYURETHANES AND MOISTURE CURABLE COMPOSITIONS INCLUDING THE SAME | May 2022 | June 2025 | Allow | 37 | 1 | 1 | No | No |
| 17774055 | AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 3,3,3-TRIFLUOROPROPYNE (TFPY) AND HYDROGEN FLUORIDE (HF) | May 2022 | March 2026 | Allow | 46 | 2 | 1 | Yes | No |
| 17773395 | THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE MANUFACTURED USING THE SAME | April 2022 | May 2025 | Allow | 36 | 1 | 0 | No | No |
| 17754781 | CONTROLLED RADICAL POLYMERIZATION | April 2022 | October 2025 | Allow | 42 | 3 | 0 | No | No |
| 17760520 | Thermoplastic Resin Composition and Molded Product Manufactured From Same | March 2022 | August 2025 | Allow | 41 | 2 | 0 | No | No |
| 17640369 | FLUORORUBBER COMPOSITION AND SEALING MATERIAL | March 2022 | May 2025 | Abandon | 38 | 1 | 0 | No | No |
| 17684572 | AQUEOUS ADHESIVE FOR TENNIS BALL | March 2022 | March 2025 | Allow | 36 | 1 | 1 | Yes | No |
| 17629138 | ROTOMOLDED PARTS PREPARED FROM BIMODAL POLYETHYLENE | January 2022 | April 2025 | Abandon | 39 | 1 | 1 | No | No |
| 17626874 | Thermoplastic Resin Composition, and Molded Article Therefrom | January 2022 | August 2025 | Abandon | 43 | 2 | 0 | No | No |
| 17546148 | REATTACHABLE ADHESIVE PRODUCTS | December 2021 | February 2025 | Abandon | 38 | 1 | 0 | No | No |
No appeal data available for this record. This may indicate that no appeals have been filed or decided for applications in this dataset.
Examiner DARLING, DEVIN MITCHELL works in Art Unit 1764 and has examined 1 patent applications in our dataset. With an allowance rate of 0.0%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 38 months.
Examiner DARLING, DEVIN MITCHELL's allowance rate of 0.0% places them in the 0% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.
On average, applications examined by DARLING, DEVIN MITCHELL receive 1.00 office actions before reaching final disposition. This places the examiner in the 8% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.
The median time to disposition (half-life) for applications examined by DARLING, DEVIN MITCHELL is 38 months. This places the examiner in the 29% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 6% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.
Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:
Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.
No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.
Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.
Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.