Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19120479 | DOUBLE-HELIX ONTO A SINGLE LIGHT-GUIDE OPTICAL ELEMENT (LOE) | April 2025 | June 2025 | Allow | 3 | 0 | 0 | No | No |
| 19081606 | LED LIGHT HOLDING SYSTEM | March 2025 | June 2025 | Allow | 3 | 1 | 0 | No | No |
| 19081577 | LED LIGHT HOLDING SYSTEM | March 2025 | May 2025 | Allow | 2 | 1 | 0 | No | No |
| 19111916 | MIRROR ASSEMBLY | March 2025 | May 2025 | Allow | 2 | 0 | 0 | No | No |
| 19072142 | POINT-CONTROL LAMP AND LAMP STRING | March 2025 | July 2025 | Allow | 4 | 1 | 0 | No | No |
| 19108748 | ORTHOKERATOLOGY CONTACT LENSES AND RELATED METHODS | March 2025 | May 2025 | Allow | 3 | 0 | 0 | No | No |
| 19069914 | SYSTEMS AND METHODS FOR INDICATING THE EXISTENCE OF ACCESSIBLE INFORMATION PERTAINING TO ARTICLES OF COMMERCE | March 2025 | June 2025 | Allow | 4 | 1 | 0 | No | No |
| 19068343 | AUTOMATED FRAUDULENT ALTERING AND PHOTOCOPYING DETECTION UTILIZING STEGANOGRAPHIC PATTERN DETECTION | March 2025 | June 2025 | Allow | 4 | 1 | 0 | No | No |
| 19067252 | OPTICAL FILTER | February 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 19063340 | MINIATURE TELEPHOTO LENS ASSEMBLY | February 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 18707521 | SENSORY TRAITS INFORMATION COLLECTING METHOD AND SENSORY TRAITS INFORMATION COLLECTING DEVICE | February 2025 | June 2025 | Allow | 13 | 1 | 0 | No | No |
| 19061309 | IC CONTROL LIGHT BULB, LED LIGHT STRIP AND IC CONTROLLER | February 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 19060493 | LOW REFLECTANCE REMOVABLE LENS STACK | February 2025 | May 2025 | Allow | 2 | 1 | 0 | No | No |
| 19057338 | ELECTRIC FIREPLACE WITH VARIABLE COVER PLATE | February 2025 | May 2025 | Allow | 2 | 0 | 0 | No | No |
| 19054966 | HEAD-MOUNTED IMAGE DISPLAY SYSTEM | February 2025 | May 2025 | Allow | 3 | 1 | 0 | No | No |
| 19054908 | OPTICAL COHERENCE COMPUTATION APPARATUS AND AN ERROR CORRECTION METHOD THEREOF | February 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 19054760 | Christmas Tree String Lights Stand | February 2025 | June 2025 | Allow | 4 | 1 | 0 | No | No |
| 18730812 | IMAGING LENS | February 2025 | March 2025 | Allow | 8 | 0 | 0 | No | No |
| 19043183 | HIGH INTENSITY ILLUMINATION SYSTEMS AND METHODS OF USE THEREOF | January 2025 | June 2025 | Allow | 4 | 1 | 0 | No | No |
| 19039497 | METHOD AND SYSTEM FOR PRODUCING LIGHT OF SPECIFIED WAVELENGTH | January 2025 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 19035744 | COMPACT FIBER OPTIC GYROSCOPE WITH FEEDBACK-ENHANCED FREQUENCY INTERFEROMETRY FOR PRECISION MEASUREMENT | January 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 18997519 | FILMS HAVING ASYMMETRIC GRIN OPTICAL ELEMENTS FOR APPLICATION TO SPECTACLES OR OTHER OPHTHALMIC LENSES | January 2025 | June 2025 | Allow | 5 | 0 | 0 | No | No |
| 19026603 | LUMINOUS BOARD | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19025771 | NON-CONTACT OPTICAL AXIS AND PUPIL CENTER DETECTION APPARATUS | January 2025 | May 2025 | Allow | 4 | 1 | 0 | Yes | No |
| 19021824 | Multi-mode music sycn RGB LED Light | January 2025 | April 2025 | Allow | 3 | 1 | 0 | No | No |
| 19022373 | Cabinet Light with Diffuser and Reflector behind L-Shaped Lamp Shade | January 2025 | June 2025 | Allow | 5 | 0 | 0 | No | No |
| 19020182 | SECONDARY REFLECTION COMPENSATION | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19020962 | Cell Sorting Using A High Throughput Fluorescence Flow Cytometer | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19017713 | Method for optical fiber fusion splicing | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19017542 | DOMAIN WALL STRAIGHTENING METHOD OF PERIODICALLY POLED FERROELECTRIC CRYSTAL | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19016405 | BATTERY CASE FOR LIGHT-FIXTURE | January 2025 | June 2025 | Allow | 5 | 1 | 0 | No | No |
| 18992690 | LIGHT GRID WITH DISTANCE MEASUREMENT | January 2025 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 19013270 | COMPACT FOLDED TELE CAMERAS | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19013206 | Enhanced Portable Electronic Device Case Accessory Engagement System | January 2025 | April 2025 | Allow | 3 | 1 | 0 | No | No |
| 19012903 | SYSTEM AND METHOD FOR MULTI-LEVEL SECURITY IN HIGH-CAPACITY QR CODES | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19010636 | LIGHTED ARCHITECTURAL-STRUCTURE COVERING | January 2025 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 19010533 | CIRCUIT CARTRIDGE | January 2025 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 19009553 | MINIMIZED PROFILE SURFACE LIGHTING | January 2025 | April 2025 | Allow | 3 | 1 | 0 | No | No |
| 18880282 | CONTACT LENS AND PACKAGING SOLUTION | December 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 19004546 | FAN LAMP | December 2024 | March 2025 | Allow | 3 | 0 | 0 | Yes | No |
| 19004811 | DISPLAY AND DISPLAY SYSTEM | December 2024 | June 2025 | Allow | 5 | 0 | 0 | No | No |
| 18880001 | PARTICLES CHARACTERIZATION IN FLOW CYTOMETRY | December 2024 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 19004565 | METHOD AND DEVICE FOR CHARACTERIZING A RESONATOR ELEMENT | December 2024 | June 2025 | Allow | 6 | 1 | 0 | No | No |
| 19004358 | AUTO FOCUS AND OPTICAL IMAGE STABILIZATION IN A COMPACT FOLDED CAMERA | December 2024 | May 2025 | Allow | 5 | 1 | 0 | No | No |
| 19004437 | FIRE SMOKE DETECTION METHOD AND FIRE SMOKE DETECTOR BASED ON PARTICLE SHAPE CHARACTERISTICS | December 2024 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 18879648 | RELIABLE AND SELF-SUFFICIENT LIGHTING SYSTEM AND METHOD THEREFOR | December 2024 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 18879735 | APPARATUS AND METHOD FOR EXTENDED DEPTH OF FIELD | December 2024 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 19002256 | OPTICAL FILTER | December 2024 | June 2025 | Allow | 6 | 1 | 0 | No | No |
| 18878954 | IMAGE PROJECTOR WITH POLARIZING CATADIOPTRIC COLLIMATOR | December 2024 | March 2025 | Allow | 3 | 0 | 0 | No | No |
| 19001583 | BULB STRUCTURE | December 2024 | April 2025 | Allow | 4 | 1 | 0 | No | No |
| 18879152 | METHOD, OPTICAL FILTER SYSTEM, OPTICAL MEASUREMENT DEVICE AND USE | December 2024 | March 2025 | Allow | 3 | 0 | 0 | No | No |
| 19000742 | LARGE-APERTURE COMPACT SCANNING TELE CAMERAS | December 2024 | February 2025 | Allow | 1 | 0 | 0 | No | No |
| 19000846 | LIGHTING DEVICE AND TOY | December 2024 | March 2025 | Allow | 2 | 0 | 0 | No | No |
| 18991770 | LARGE APERTURE CONTINUOUS ZOOM FOLDED TELE CAMERAS | December 2024 | June 2025 | Allow | 5 | 1 | 0 | No | No |
| 18989451 | QUICK LINK LIGHT, DRIVING DEVICE, AND SYSTEM | December 2024 | May 2025 | Allow | 5 | 1 | 0 | No | No |
| 18985666 | SHADOWLESS CONNECTOR | December 2024 | March 2025 | Allow | 3 | 1 | 0 | No | No |
| 18983810 | CONTROL DEVICE FOR ILLUMINATION DEVICE, AND ILLUMINATION SYSTEM | December 2024 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 18984964 | DEVICE FOR MEASURING THE REFRACTIVE INDEX OF A FLUID | December 2024 | July 2025 | Allow | 6 | 0 | 0 | No | No |
| 18979950 | METHODS, SYSTEMS, AND APPARATUS FOR MODULATING OR REDUCING PHOTOPHOBIC RESPONSES | December 2024 | April 2025 | Allow | 4 | 1 | 0 | No | No |
| 18980381 | INTERIOR AIRCRAFT LIGHTING ASSEMBLY, AIRCRAFT PASSENGER SERVICE UNIT WITH AN INTERIOR AIRCRAFT LIGHTING ASSEMBLY, AND METHOD OF OPERATING AN INTERIOR AIRCRAFT LIGHTING ASSEMBLY | December 2024 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 18980817 | PLASTIC ARTICLE WITH INTEGRATED BARCODE SCANNABLE TO DISPLAY MATERIAL TRACING INFORMATION | December 2024 | April 2025 | Allow | 4 | 1 | 0 | No | No |
| 18716740 | VEHICLE HEADLIGHT HAVING AN IMAGING GENEERATION UNIT AND A MATRIX LIGHT SOURCE UNIT FOR PRDOUCING OVERLAPPING IMAGES IN A LIGHT DISTRIBUTION | December 2024 | June 2025 | Allow | 12 | 0 | 0 | No | No |
| 18977469 | DISPLAY ASSEMBLIES WITH CONDENSATION MITIGATION AND RELATED SYSTEMS AND METHODS | December 2024 | April 2025 | Allow | 4 | 0 | 1 | No | No |
| 18293341 | PARALELL PLATE HIGH-LUMEN LUMINAIRE | December 2024 | June 2025 | Allow | 16 | 0 | 0 | No | No |
| 18973739 | EYEPIECE OPTICAL SYSTEM AND HEAD-MOUNTED DISPLAY DEVICE | December 2024 | April 2025 | Allow | 4 | 0 | 0 | No | No |
| 18974563 | IMAGING DEVICE AND METHOD FOR TURBID OIL ABRASIVE PARTICLES BASED ON POLARIZED IMAGE ENHANCEMENT | December 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 18972511 | EYEPIECE OPTICAL SYSTEM AND HEAD-MOUNTED DISPLAY DEVICE | December 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 18972061 | MULTI-PURPOSE LIGHTING DEVICE | December 2024 | April 2025 | Allow | 4 | 1 | 0 | No | No |
| 18970066 | DISPLAY ASSEMBLY USING STRUCTURAL ADHESIVE | December 2024 | May 2025 | Allow | 5 | 1 | 0 | No | No |
| 18968456 | Intelligent and Automated RFID-Based Control System for a Display | December 2024 | March 2025 | Allow | 3 | 1 | 0 | Yes | No |
| 18967131 | RECHARGEABLE WALL LAMP | December 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 18966918 | DEPLOYING RFID READERS IN ENVIRONMENTS HAVING A DENSE POPULATION OF RFID TAGS | December 2024 | June 2025 | Allow | 7 | 0 | 0 | No | No |
| 18966467 | OPTICAL MEASUREMENTS | December 2024 | March 2025 | Allow | 3 | 0 | 1 | No | No |
| 18964243 | APPARATUS TO MANIPULATE GUIDED MODES ON A NANOSCALE USING ELECTRO-OPTIC EFFECTS | November 2024 | July 2025 | Allow | 7 | 1 | 1 | Yes | No |
| 18963756 | DIFFUSERS IN WEARABLE DEVICES | November 2024 | May 2025 | Allow | 6 | 0 | 0 | No | No |
| 18963679 | System and Method for Dynamic Registration and Utilization of QR-Code Identifiers on Physical Media | November 2024 | March 2025 | Allow | 3 | 1 | 0 | No | No |
| 18726408 | TWO-DIMENSIONAL CODE AND METHOD AND SYSTEM FOR GENERATING AND READING THEREOF | November 2024 | May 2025 | Allow | 11 | 1 | 0 | No | No |
| 18962069 | SELF-CONTAINED ELECTRONIC DISPLAY ASSEMBLY, MOUNTING STRUCTURE AND METHODS FOR THE SAME | November 2024 | May 2025 | Allow | 6 | 1 | 0 | No | No |
| 18961487 | COLLABORATIVE WELD SEAM TRACKING METHOD BASED ON LASER LINE SCANNING SENSING AND PLATFORM THEREOF | November 2024 | February 2025 | Allow | 3 | 0 | 0 | No | No |
| 18870275 | METHODS FOR COMPENSATING MEASUREMENTS OF DEVICES UNDER TEST (DUTS) CAPTURED THROUGH PRESCRIPTION LENSES, AND ASSOCIATED IMAGING SYSTEMS, DEVICES, AND METHODS | November 2024 | February 2025 | Allow | 3 | 0 | 0 | No | No |
| 18869366 | MULTI-WAVELENGTH LASER BEAM HOMOGENIZER-EXPANDER LIGHT ENGINE | November 2024 | June 2025 | Allow | 7 | 1 | 0 | No | No |
| 18724641 | VEHICLE HEADLIGHT CONTROL APPARATUS, VEHICLE HEADLIGHT CONTROL METHOD, AND VEHICLE HEADLIGHT SYSTEM | November 2024 | May 2025 | Allow | 11 | 0 | 0 | No | No |
| 18960193 | TACTICAL FLASHLIGHT WITH CAMERA FUNCTION | November 2024 | March 2025 | Allow | 4 | 1 | 0 | No | No |
| 18959511 | COLOR BALANCED SUNGLASS LENS FOR OCULAR PHOTO-BIO-STIMULATION | November 2024 | May 2025 | Allow | 5 | 0 | 0 | No | No |
| 18959034 | Display glasses using single imager | November 2024 | April 2025 | Allow | 5 | 2 | 0 | No | No |
| 18958920 | SIMULATED FLAME LAMP AND SIMULATED FLAME LAMP STAND | November 2024 | January 2025 | Allow | 2 | 0 | 0 | No | No |
| 18958613 | INTEGRATION OF VERIFICATION TOKENS WITH MOBILE COMMUNICATION DEVICES | November 2024 | June 2025 | Allow | 7 | 0 | 0 | No | No |
| 18958180 | DEVICE FOR MEASURING DIAMETER ERROR OF ROLLER FOR THREADED PAIR TRANSMISSION | November 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 18956449 | LIGHT-EMITTING DIODE (LED) LIGHT BAR AND FLEXIBLE NEON LAMP | November 2024 | February 2025 | Allow | 3 | 0 | 0 | No | No |
| 18955674 | STRING LIGHT STRUCTURE | November 2024 | May 2025 | Allow | 6 | 1 | 0 | No | No |
| 18954376 | DIFFRACTIVE TRIFOCAL LENS | November 2024 | April 2025 | Allow | 5 | 1 | 0 | No | No |
| 18867621 | MICROSCOPE DRAPE | November 2024 | June 2025 | Allow | 6 | 1 | 0 | No | No |
| 18953930 | DISPLAY MEDIUM, CODE GENERATION METHOD, AND CODE READING METHOD | November 2024 | June 2025 | Allow | 7 | 0 | 0 | No | No |
| 18953470 | INTELLIGENT REDIRECTS | November 2024 | January 2025 | Allow | 2 | 0 | 0 | No | No |
| 18866622 | LIGHT REGULATION AND CONTROL SCREEN, LIGHT REGULATION AND CONTROL SYSTEM AND LIGHT REGULATION AND CONTROL METHOD | November 2024 | June 2025 | Allow | 7 | 0 | 0 | No | No |
| 18950026 | Microstructures for Transforming Light Having Lambertian Distribution into Batwing Distributions | November 2024 | May 2025 | Allow | 5 | 0 | 0 | No | No |
| 18948670 | HEAD-WORN EYEWEAR STRUCTURE WITH INTERNAL FAN | November 2024 | May 2025 | Allow | 6 | 2 | 0 | No | No |
| 18866053 | RFID COMPOSITE CONDUCTIVE PASTE, METHOD FOR PREPARING THE SAME, AND RFID ELECTRONIC TAG | November 2024 | June 2025 | Allow | 7 | 0 | 0 | No | No |
| 18864921 | POSITIONING DEVICE FOR AN IMAGING DEVICE AND METHOD | November 2024 | February 2025 | Allow | 3 | 0 | 0 | No | No |
| 18945094 | COATING FOR A FRAMING SHUTTER FOR A LUMINAIRE | November 2024 | April 2025 | Allow | 5 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for group 2870.
With a 35.6% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.
Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.
In this dataset, 37.1% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
✓ Appeals to PTAB show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.
✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
Group 2870 is part of Technology Center 2800. This group has examined 230,546 patent applications in our dataset, with an overall allowance rate of 81.9%. Applications typically reach final disposition in approximately 25 months.
Applications in Group 2870 receive an average of 1.45 office actions before reaching final disposition. The median prosecution time is 25 months.
This group-level data aggregates statistics across multiple art units. For more targeted prosecution strategies, review the individual art unit and examiner statistics within this group.
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.