Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18404809 | OPTICAL IMAGING SYSTEM | January 2024 | March 2026 | Allow | 26 | 0 | 0 | No | No |
| 18463547 | GOGGLE STRUCTURE HAVING FLIP-UP FUNCTION AND CAPABLE OF COVERING EYEGLASSES | September 2023 | March 2026 | Abandon | 30 | 1 | 0 | No | No |
| 18235450 | EYEPIECE OPTICAL SYSTEM AND DISPLAY DEVICE | August 2023 | February 2026 | Allow | 30 | 1 | 0 | No | No |
| 18332025 | EYEGLASSES WITH INTERCHANGEABLE FASCIA | June 2023 | February 2026 | Abandon | 32 | 1 | 0 | No | No |
| 18033812 | OPHTHALMIC OBSERVATION APPARATUS | April 2023 | February 2026 | Allow | 33 | 1 | 0 | No | No |
| 18299136 | Method of Producing Gradient Photochromic Lens and Product Thereof | April 2023 | November 2025 | Allow | 31 | 1 | 0 | No | No |
| 18027746 | APPARATUS AND METHOD FOR ATTACHING A HANDS-FREE LENS TO A MICROSCOPE FOR USE DURING OCULAR SURGERY | March 2023 | March 2026 | Abandon | 35 | 1 | 0 | No | No |
| 18154268 | BAFFLE AND SHUTTER ASSEMBLY FOR EXTREME ENVIRONMENT | January 2023 | October 2025 | Allow | 33 | 1 | 0 | No | No |
| 18010713 | HEAD-MOUNTED DEVICE | December 2022 | September 2025 | Allow | 33 | 1 | 0 | No | No |
| 18066102 | OPTICAL APPARATUS AND IMAGE-CAPTURING APPARATUS | December 2022 | July 2025 | Allow | 31 | 1 | 0 | No | No |
| 17971780 | ZOOM LENS AND IMAGE PICKUP APPARATUS | October 2022 | August 2025 | Allow | 33 | 2 | 0 | No | No |
| 17788261 | ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM | June 2022 | January 2026 | Allow | 43 | 1 | 1 | No | No |
| 17787936 | A MULTI-PLANE DISPLAY DEVICE | June 2022 | July 2025 | Allow | 37 | 1 | 0 | No | No |
| 17785780 | SYSTEM AND METHOD FOR DETERMINING REFRACTION FEATURES OF BOTH FIRST AND SECOND EYES OF A SUBJECT | June 2022 | January 2026 | Allow | 43 | 1 | 1 | No | No |
| 17778293 | SPECTRALLY ADJUSTABLE OCULAR PHOTOSENSITIVITY ANALYZER | May 2022 | July 2025 | Allow | 38 | 1 | 0 | No | No |
| 17747323 | OPTICAL SYSTEM, IMAGE PROJECTION APPARATUS, AND IMAGING APPARATUS | May 2022 | April 2025 | Allow | 35 | 1 | 0 | No | No |
| 17706425 | VIBRATION-TYPE ACTUATOR, AND OPTICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME | March 2022 | April 2025 | Allow | 37 | 1 | 0 | No | No |
| 17760600 | COMPOSITE PANE HAVING ELECTRICALLY CONTROLLABLE OPTICAL PROPERTIES | March 2022 | September 2025 | Allow | 42 | 2 | 1 | No | No |
| 17693436 | ACTUATOR FOR DRIVING ZOOM | March 2022 | December 2025 | Allow | 45 | 3 | 0 | No | No |
| 17653783 | ZOOM LENS, PROJECTION TYPE DISPLAY DEVICE, AND IMAGING APPARATUS | March 2022 | October 2024 | Allow | 32 | 2 | 0 | Yes | No |
| 17680492 | OPTICAL MODULE AND HEAD-MOUNTED DISPLAY APPARATUS | February 2022 | November 2024 | Allow | 32 | 1 | 0 | No | No |
| 17675714 | HEAD-MOUNTED DISPLAY | February 2022 | July 2025 | Abandon | 41 | 2 | 0 | No | No |
| 17675358 | OPTICAL ELEMENT DRIVING MECHANISM | February 2022 | May 2025 | Allow | 39 | 1 | 1 | No | No |
| 17635147 | DISPLAY PANEL STRUCTURE AND DRIVING METHOD THEREFOR | February 2022 | October 2025 | Allow | 44 | 3 | 0 | Yes | No |
| 17670059 | OPTICAL IMAGING SYSTEM | February 2022 | May 2025 | Allow | 39 | 2 | 0 | No | No |
| 17584495 | LENS STRUCTURE AND PHOTOGRAPHIC DEVICE | January 2022 | March 2025 | Abandon | 37 | 1 | 0 | No | No |
| 17580891 | OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, IN-VEHICLE SYSTEM, AND MOVING APPARATUS | January 2022 | May 2025 | Allow | 40 | 2 | 0 | Yes | No |
| 17646543 | OPTICAL IMAGING LENS ASSEMBLY | December 2021 | March 2025 | Allow | 38 | 1 | 1 | No | No |
| 17566618 | OPTICAL LENS AND ASSEMBLY METHOD THEREOF | December 2021 | May 2025 | Abandon | 41 | 2 | 0 | No | No |
| 17564866 | LENS BARREL | December 2021 | March 2025 | Allow | 38 | 2 | 0 | Yes | No |
| 17646373 | OPTICAL IMAGING LENS GROUP | December 2021 | October 2024 | Allow | 34 | 1 | 0 | No | No |
| 17545001 | IMAGING LENS ASSEMBLY AND ELECTRONIC DEVICE | December 2021 | September 2024 | Allow | 34 | 1 | 0 | No | No |
| 17544803 | Camera Optical Lens | December 2021 | September 2024 | Allow | 33 | 1 | 0 | No | No |
| 17543667 | LENS DRIVE DEVICE AND ELECTRONIC TERMINAL | December 2021 | May 2025 | Abandon | 41 | 2 | 0 | No | No |
| 17542520 | CAMERA OPTICAL LENS | December 2021 | June 2024 | Allow | 31 | 0 | 0 | No | No |
| 17539839 | EYEWEAR WITH DIRECTION OF SOUND ARRIVAL DETECTION | December 2021 | May 2025 | Allow | 41 | 4 | 1 | Yes | No |
| 17534564 | OPTICAL LENS ASSEMBLY, IMAGING APPARATUS AND ELECTRONIC DEVICE | November 2021 | May 2025 | Allow | 41 | 2 | 1 | No | No |
| 17611569 | Optical system, camera module, and electronic device | November 2021 | May 2025 | Abandon | 42 | 2 | 0 | No | No |
| 17523268 | TECHNIQUES FOR MULTI-CHANNEL NIGHT VISION SYSTEM ALIGNMENT | November 2021 | November 2025 | Allow | 48 | 4 | 1 | Yes | No |
| 17522168 | IMAGING LENS SYSTEM | November 2021 | November 2024 | Allow | 36 | 2 | 0 | No | No |
| 17453859 | WAVEGUIDE DEVICE AND OPTICAL ENGINE | November 2021 | April 2025 | Allow | 41 | 4 | 0 | No | No |
| 17607223 | HOLOGRAPHIC OPTICAL DEVICE AND MANUFACTURING METHOD THEREFOR | October 2021 | December 2025 | Allow | 49 | 4 | 0 | Yes | No |
| 17512092 | OPTICAL MODULE, VIRTUAL IMAGE DISPLAY DEVICE, AND LIGHT-GUIDING DEVICE | October 2021 | February 2025 | Allow | 39 | 3 | 0 | No | No |
| 17606005 | OPTICAL SYSTEM, IMAGE CAPTURING APPARATUS AND ELECTRONIC APPARATUS | October 2021 | March 2025 | Allow | 40 | 3 | 0 | No | No |
| 17604739 | OPTICAL LENS ASSEMBLY, IMAGE CAPTURING MODULE, AND MOBILE TERMINAL | October 2021 | August 2024 | Allow | 34 | 1 | 0 | No | No |
| 17470606 | OPTICAL SYSTEM, LENS MODULE, AND TERMINAL DEVICE | September 2021 | November 2024 | Allow | 39 | 2 | 0 | No | No |
| 17468631 | MICROMIRROR DEVICE AND METHOD OF DRIVING MICROMIRROR DEVICE | September 2021 | January 2026 | Abandon | 52 | 5 | 0 | Yes | Yes |
| 17391950 | IMAGING LENS | August 2021 | February 2024 | Allow | 30 | 2 | 0 | No | No |
| 17383461 | Optical Imaging Lens Assembly | July 2021 | June 2024 | Allow | 35 | 1 | 0 | No | No |
| 17383460 | Optical Imaging Lens Assembly | July 2021 | October 2023 | Allow | 27 | 1 | 0 | No | No |
| 17382374 | SURFACE-MODIFIED CONTACT LENS, METHOD OF PREPARING THE SAME, AND METHOD OF MODIFYING SURFACE OF POLYMERIC MATERIAL | July 2021 | October 2025 | Allow | 51 | 4 | 1 | Yes | No |
| 17368776 | OPTICAL IMAGING LENS | July 2021 | November 2024 | Abandon | 41 | 1 | 0 | No | No |
| 17366058 | IMAGING LENS ASSEMBLY | July 2021 | October 2023 | Allow | 28 | 1 | 0 | Yes | No |
| 17338677 | GLASSES TYPE DISPLAY DEVICE AND LIGHT-SHIELDING FACE MASK | June 2021 | August 2025 | Abandon | 51 | 6 | 0 | Yes | No |
| 17296915 | METHODS FOR FORMING PATTERNED INSULATING LAYERS ON CONDUCTIVE LAYERS AND DEVICES MANUFACTURED USING SUCH METHODS | May 2021 | December 2024 | Abandon | 42 | 0 | 1 | No | No |
| 17318221 | OPTICAL IMAGING SYSTEM | May 2021 | March 2025 | Allow | 46 | 4 | 0 | No | No |
| 17318989 | Stereoscopic Head-Up Display with Symmetrical Optical Paths | May 2021 | February 2024 | Abandon | 33 | 0 | 1 | No | No |
| 17242899 | IMAGING LENS | April 2021 | October 2023 | Allow | 30 | 1 | 0 | No | No |
| 17238388 | ENDOSCOPE LENS UNIT, ENDOSCOPE, AND MANUFACTURING METHOD OF ENDOSCOPE LENS UNIT | April 2021 | May 2025 | Allow | 49 | 3 | 1 | Yes | No |
| 17280779 | AN OPHTHALMIC LENS FOR IMPROVING NIGHT DRIVING VISION AND A METHOD FOR OBTAINING THE SAME | March 2021 | March 2025 | Allow | 48 | 4 | 0 | Yes | No |
| 17211336 | LENS ASSEMBLY | March 2021 | February 2026 | Abandon | 59 | 6 | 0 | No | No |
| 17204958 | OPTICAL IMAGING LENS | March 2021 | September 2024 | Allow | 42 | 3 | 1 | No | No |
| 17202719 | Optical Lens and Electronic Device Having the Same | March 2021 | March 2024 | Allow | 36 | 1 | 0 | No | No |
| 17266437 | CAMERA APPARATUS, SMA DRIVING DEVICE AND MANUFACTURING METHOD, DRIVING METHOD AND WIRING METHOD THEREOF | February 2021 | April 2025 | Allow | 50 | 4 | 1 | No | No |
| 17160428 | IMAGING OPTICAL SYSTEM, CAMERA APPARATUS, AND STEREO CAMERA APPARATUS | January 2021 | October 2024 | Abandon | 45 | 1 | 1 | No | No |
| 17146803 | LENS SYSTEM, IMAGING DEVICE, AND IMAGING SYSTEM | January 2021 | September 2023 | Allow | 32 | 0 | 0 | Yes | No |
| 17145683 | ELECTROPHORETIC MEDIUM | January 2021 | February 2024 | Allow | 37 | 1 | 0 | No | No |
| 17053355 | LIGHT CONTROL FILTER | January 2021 | February 2024 | Allow | 39 | 1 | 0 | No | No |
| 17138803 | CAMERA OPTICAL LENS | December 2020 | July 2023 | Allow | 31 | 0 | 0 | Yes | No |
| 17136015 | CAMERA OPTICAL LENS | December 2020 | October 2023 | Allow | 33 | 1 | 0 | Yes | No |
| 17134499 | CAMERA OPTICAL LENS | December 2020 | May 2023 | Allow | 28 | 0 | 0 | No | No |
| 17134517 | CAMERA OPTICAL LENS | December 2020 | July 2023 | Allow | 31 | 0 | 0 | No | No |
| 17134168 | CAMERA OPTICAL LENS | December 2020 | July 2023 | Allow | 31 | 0 | 0 | No | No |
| 17081191 | OPTICAL LENS ASSEMBLY | October 2020 | February 2024 | Allow | 40 | 1 | 0 | No | No |
| 17046234 | CONVEX PROTRUSIONS IN TIR-BASED IMAGE DISPLAYS | October 2020 | June 2025 | Allow | 56 | 5 | 0 | Yes | No |
| 17020073 | HOLDER FOR AN OPTICAL SYSTEM OF AN ENDOSCOPE AND METHOD FOR MANUFACTURING A HOLDER FOR AN OPTICAL SYSTEM OF AN ENDOSCOPE | September 2020 | April 2025 | Allow | 55 | 5 | 0 | Yes | No |
| 16999770 | OPHTHALMIC OPTICAL SYSTEM, OPHTHALMIC DEVICE, AND OPHTHALMIC SYSTEM | August 2020 | October 2025 | Allow | 60 | 3 | 1 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner BOURQUINE, MACKENZI TATE.
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, 0.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.
⚠ Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.
Examiner BOURQUINE, MACKENZI TATE works in Art Unit 2872 and has examined 50 patent applications in our dataset. With an allowance rate of 80.0%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 40 months.
Examiner BOURQUINE, MACKENZI TATE's allowance rate of 80.0% places them in the 50% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.
On average, applications examined by BOURQUINE, MACKENZI TATE receive 2.12 office actions before reaching final disposition. This places the examiner in the 57% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.
The median time to disposition (half-life) for applications examined by BOURQUINE, MACKENZI TATE is 40 months. This places the examiner in the 24% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.
Conducting an examiner interview provides a +9.5% benefit to allowance rate for applications examined by BOURQUINE, MACKENZI TATE. This interview benefit is in the 42% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.
When applicants file an RCE with this examiner, 23.1% of applications are subsequently allowed. This success rate is in the 31% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.
This examiner enters after-final amendments leading to allowance in 30.8% of cases where such amendments are filed. This entry rate is in the 44% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.
When applicants request a pre-appeal conference (PAC) with this examiner, 200.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 96% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.
This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 94% percentile among all examiners. Of these withdrawals, 100.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 27% percentile). This examiner makes examiner's amendments less often than average. You may need to make most claim amendments yourself.
Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 33% percentile). This examiner issues Quayle actions less often than average. Allowances may come directly without a separate action for formal matters.
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.