Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18751876 | SYSTEMS AND METHODS FOR INTRAMEDULLARY NAIL IMPLANTATION | June 2024 | October 2025 | Allow | 16 | 2 | 0 | No | No |
| 18742980 | EXTENDED TAB SEPARATION APPARATUS AND METHOD | June 2024 | June 2025 | Allow | 12 | 1 | 0 | No | No |
| 18662072 | Bone Screws | May 2024 | July 2025 | Allow | 14 | 1 | 0 | No | No |
| 18662212 | Pupil Expander Assembly | May 2024 | October 2024 | Allow | 5 | 2 | 0 | Yes | No |
| 18654637 | COUPLING ASSEMBLY FOR COUPLING A ROD TO A BONE ANCHORING ELEMENT, POLYAXIAL BONE ANCHORING DEVICE AND MODULAR STABILIZATION DEVICE | May 2024 | May 2025 | Allow | 12 | 1 | 0 | No | No |
| 18643378 | EXTERNAL BONE FIXATION STRUTS AND SYSTEMS | April 2024 | April 2025 | Allow | 11 | 1 | 0 | No | No |
| 18611909 | RETRACTOR/COMPRESSION/DISTRACTION SYSTEM | March 2024 | March 2025 | Allow | 12 | 1 | 0 | No | No |
| 18599313 | GEAR MECHANISMS FOR FIXATION FRAME STRUTS | March 2024 | September 2024 | Allow | 7 | 0 | 0 | No | No |
| 18598673 | POLYAXIAL BONE ANCHORING DEVICE AND SYSTEM INCLUDING AN INSTRUMENT AND A POLYAXIAL BONE ANCHORING DEVICE | March 2024 | June 2025 | Allow | 15 | 2 | 0 | No | No |
| 18593680 | POLYAXIAL BONE ANCHORING DEVICE | March 2024 | November 2025 | Allow | 21 | 2 | 0 | No | No |
| 18437081 | SYSTEMS, DEVICES, AND METHODS FOR RETRACTOR INTERFERENCE AVOIDANCE | February 2024 | February 2026 | Abandon | 25 | 2 | 0 | Yes | No |
| 18417624 | CURVED EXPANDABLE INTERBODY DEVICES AND DEPLOYMENT TOOLS | January 2024 | May 2025 | Allow | 16 | 2 | 0 | No | No |
| 18406692 | ASSESSMENT OF TENSION BETWEEN BONE ANCHORS | January 2024 | March 2025 | Abandon | 14 | 0 | 1 | No | No |
| 18545128 | RADIOLUCENT SURGICAL RETRACTOR | December 2023 | February 2025 | Allow | 14 | 1 | 0 | Yes | No |
| 18489811 | PIVOTAL BONE ANCHOR ASSEMBLY WITH BIASING MEMBERS FOR PRE-LOCK FRICTION FIT | October 2023 | November 2024 | Allow | 13 | 1 | 0 | No | No |
| 18370760 | ANTEGRADE RETROGRADE RECON FEMORAL INTRAMEDULLARY NAIL SYSTEM | September 2023 | October 2025 | Allow | 25 | 1 | 0 | Yes | No |
| 18233348 | Repair Plate System | August 2023 | November 2025 | Abandon | 27 | 1 | 0 | Yes | No |
| 18350494 | POLYAXIAL BONE ANCHORING DEVICE AND SYSTEM INCLUDING AN INSTRUMENT AND A POLYAXIAL BONE ANCHORING DEVICE | July 2023 | August 2025 | Allow | 25 | 2 | 0 | No | No |
| 18349730 | Methods and Devices for Utilizing Bondable Materials | July 2023 | May 2025 | Allow | 22 | 4 | 0 | No | No |
| 18347272 | A METHOD OF MAKING A PROSTHETIC INTERVERTEBRAL DISC JOINT ASSEMBLY | July 2023 | September 2023 | Allow | 2 | 0 | 0 | Yes | No |
| 18267093 | SPINAL ROD COUPLER AND SYSTEM FOR SPINAL CORRECTIVE SURGERY | June 2023 | October 2025 | Abandon | 28 | 1 | 0 | No | No |
| 18329124 | PATIENT-SPECIFIC SPINAL ROD USING 3D PRINTING AND PEDICLE FIXATION DEVICE INCLUDING THE SAME | June 2023 | October 2025 | Abandon | 29 | 0 | 1 | No | No |
| 18321966 | ALIGNING VERTEBRAL BODIES | May 2023 | February 2025 | Allow | 20 | 1 | 1 | No | No |
| 18314105 | MULTI-PORTAL SURGICAL SYSTEMS, CANNULAS, AND RELATED TECHNOLOGIES | May 2023 | November 2024 | Allow | 18 | 1 | 0 | Yes | No |
| 18115936 | Bone Reattachment System | March 2023 | August 2025 | Allow | 30 | 1 | 1 | Yes | No |
| 18173964 | EXPANDABLE INTERVERTEBRAL IMPLANT | February 2023 | November 2024 | Allow | 21 | 1 | 0 | No | No |
| 18168021 | EXPANDABLE, ANGULARLY ADJUSTABLE AND ARTICULATING INTERVERTEBRAL CAGES | February 2023 | June 2025 | Allow | 28 | 2 | 0 | Yes | No |
| 18164006 | AUTOMATED WIRELESS STRUT ASSEMBLY | February 2023 | July 2025 | Allow | 30 | 1 | 0 | No | No |
| 18082638 | Cavity Surgical Lighting Apparatus | February 2023 | November 2025 | Allow | 35 | 1 | 0 | Yes | No |
| 18162148 | ROD REDUCTION ASSEMBLIES AND RELATED METHODS | January 2023 | October 2024 | Allow | 21 | 1 | 0 | No | No |
| 18104114 | ARTICULATING STYLET | January 2023 | December 2024 | Abandon | 22 | 1 | 0 | No | No |
| 18101657 | NON-RADIOLOGIC CLOSED FEMORAL REDUCTION AND NAILING WITH A WEIGHT BEARABLE NAIL FOR FEMORAL FRACTURES | January 2023 | December 2025 | Allow | 34 | 1 | 1 | No | No |
| 18155253 | EXPANDABLE SPINAL CAGE | January 2023 | August 2025 | Allow | 31 | 2 | 0 | Yes | No |
| 18155062 | Retractor Blades For Modular Retractor System And Method Of Use | January 2023 | October 2024 | Abandon | 21 | 1 | 0 | No | No |
| 18092325 | ROBOT-MOUNTED RETRACTOR SYSTEM | January 2023 | July 2025 | Allow | 31 | 3 | 0 | No | No |
| 18089441 | Expanding, Conforming Interbody Spacer | December 2022 | April 2024 | Allow | 15 | 0 | 0 | No | No |
| 18086823 | INTERNAL PEDICLE INSULATOR | December 2022 | August 2024 | Allow | 19 | 1 | 0 | No | No |
| 18003144 | ROTATABLE FIXATION BRIDGE | December 2022 | March 2026 | Abandon | 39 | 2 | 0 | No | No |
| 18064916 | BONE POSITIONING AND CUTTING SYSTEM AND METHOD | December 2022 | August 2023 | Allow | 8 | 1 | 1 | Yes | No |
| 17989029 | FIXING DEVICE | November 2022 | August 2024 | Allow | 21 | 2 | 0 | Yes | No |
| 17975725 | SPINAL CORRECTION SYSTEM AND METHOD | October 2022 | April 2024 | Allow | 18 | 2 | 0 | No | No |
| 17997390 | ENCLOSURE DEVICE FOR BONE REPLACEMENT AND METHOD OF MANUFACTURING THE SAME | October 2022 | January 2025 | Abandon | 27 | 1 | 0 | No | No |
| 18046910 | GEAR MECHANISMS FOR FIXATION FRAME STRUTS | October 2022 | March 2024 | Allow | 17 | 1 | 0 | No | No |
| 18046800 | DISTAL-SCREW GUIDING SYSTEM FOR INTERLOCKING INTRAMEDULLARY NAIL IMPLANTS | October 2022 | March 2025 | Allow | 29 | 3 | 1 | Yes | No |
| 17957125 | SPINE IMPLANT WITH AN EXPANDABLE CAGE AND EXPANDABLE VERTEBRAL ATTACHMENT PLATE | September 2022 | June 2024 | Allow | 20 | 1 | 0 | No | No |
| 17954095 | SPINAL IMPLANT SYSTEM AND METHOD | September 2022 | March 2024 | Allow | 18 | 1 | 0 | No | No |
| 17933169 | SELF-RETAINING NAIL TO INSERTION HANDLE INTERFACE | September 2022 | August 2025 | Abandon | 35 | 2 | 1 | No | No |
| 17941521 | Stabilization System, Implant, And Methods For Preventing Relative Motion Between Sections Of Tissue | September 2022 | December 2024 | Allow | 27 | 2 | 0 | No | No |
| 17930559 | ARTICULATED INSTRUMENTATION AND METHODS OF USING THE SAME | September 2022 | March 2025 | Allow | 30 | 3 | 0 | Yes | No |
| 17929425 | ORTHOPEDIC IMPLANTS AND INSTRUMENTS FOR DELIVERING THE SAME | September 2022 | July 2024 | Allow | 22 | 2 | 1 | No | No |
| 17905598 | An Airway Management Device | September 2022 | August 2025 | Allow | 36 | 2 | 0 | Yes | No |
| 17902685 | MULTI-PORTAL SURGICAL SYSTEMS | September 2022 | October 2024 | Allow | 25 | 2 | 0 | Yes | No |
| 17798530 | METHOD FOR DESIGNING A PAIR OF CONNECTION RODS INTENDED TO BE IMPLANTED ON THE SPINE OF A PATIENT, AND METHOD FOR PRODUCING SUCH A ROD | August 2022 | September 2025 | Allow | 37 | 1 | 0 | No | No |
| 17872154 | Devices for Generating and Applying Compression Within a Body | July 2022 | January 2023 | Allow | 6 | 1 | 0 | No | No |
| 17872175 | Methods for Generating and Applying Compression Within a Body | July 2022 | January 2023 | Allow | 6 | 1 | 0 | No | No |
| 17866798 | Bone Screws | July 2022 | February 2024 | Allow | 19 | 1 | 0 | No | No |
| 17812257 | REVERSE DYNAMIZATION IMPLANTS | July 2022 | September 2023 | Allow | 14 | 1 | 0 | No | No |
| 17861311 | VARIABLE-DIMENSION FIXATION ROD AND IMPLANTABLE STABILIZATION SYSTEM INCLUDING A VARIABLE-DIMENSION FIXATION ROD | July 2022 | January 2025 | Allow | 31 | 4 | 0 | Yes | No |
| 17859529 | BONE FRACTURE FIXATION DEVICE AND RELATED SYSTEMS AND METHODS | July 2022 | March 2024 | Allow | 20 | 2 | 0 | Yes | No |
| 17852437 | LARYNGOSCOPE AND OCCLUSION APPARATUS | June 2022 | March 2026 | Allow | 45 | 2 | 0 | No | No |
| 17851896 | ARTICULATING IMPLANT CONNECTORS AND RELATED METHODS | June 2022 | April 2024 | Allow | 21 | 1 | 0 | Yes | No |
| 17844811 | PUPIL EXPANDER | June 2022 | October 2025 | Allow | 39 | 1 | 0 | No | No |
| 17807762 | EXTERNAL BONE FIXATION STRUTS AND SYSTEMS | June 2022 | December 2023 | Allow | 18 | 0 | 0 | No | No |
| 17804011 | ORTHOPEDIC BONE TAP AND METHODS INCORPORATING THE SAME | May 2022 | June 2024 | Abandon | 25 | 1 | 0 | No | No |
| 17663445 | METHOD AND SPACER DEVICE FOR SPANNING A SPACE FORMED UPON REMOVAL OF AN INTERVERTEBRAL DISC | May 2022 | March 2025 | Abandon | 34 | 3 | 0 | No | No |
| 17738854 | SURGICAL INSTRUMENTS WITH COMPLIANT DISTAL STUD CONNECTION | May 2022 | November 2023 | Allow | 18 | 1 | 0 | No | No |
| 17736663 | POLYAXIAL BONE ANCHORING DEVICE AND SYSTEM OF AN INSTRUMENT AND A POLYAXIAL BONE ANCHORING DEVICE | May 2022 | June 2024 | Allow | 26 | 2 | 0 | No | No |
| 17697360 | ROD CUTTER | March 2022 | January 2024 | Abandon | 22 | 2 | 0 | No | No |
| 17639346 | SURGICAL SYSTEM FOR OSTEOSYNTHESIS OF FEMORAL FRACTURES | March 2022 | June 2025 | Abandon | 40 | 2 | 0 | No | No |
| 17636076 | INTRAMEDULLARY NAIL FOR DISTRACTING A LONG BONE | February 2022 | February 2025 | Allow | 36 | 2 | 0 | No | No |
| 17671679 | OPERATIVE COMMUNICATION OF LIGHT | February 2022 | April 2025 | Allow | 38 | 1 | 0 | Yes | No |
| 17670279 | METHODS AND DEVICES FOR INTRACORPOREAL BONDING OF IMPLANTS WITH THERMAL ENERGY | February 2022 | January 2024 | Allow | 24 | 2 | 1 | No | No |
| 17669151 | TRANSITION REGION IN INTRAMEDULLARY PORTION OF PROSTHESIS | February 2022 | June 2024 | Abandon | 28 | 2 | 1 | No | No |
| 17581719 | Methods and Devices for Utilizing Bondable Materials | January 2022 | October 2024 | Allow | 33 | 5 | 0 | Yes | No |
| 17628820 | CONNECTOR FOR SPINAL COLUMN SUPPORT | January 2022 | February 2025 | Allow | 37 | 3 | 0 | No | No |
| 17578144 | DYNAMIC STABILIZATION CONNECTING MEMBER WITH PRE-TENSIONED SOLID CORE MEMBER | January 2022 | October 2025 | Abandon | 44 | 4 | 0 | No | No |
| 17571208 | PIVOTAL BONE ANCHOR ASSEMBLY HAVING FIRST AND SECOND SPLIT RINGS AND AN INSERT WITH POST-PLACEMENT TOOL DEPLOYMENT | January 2022 | October 2022 | Allow | 10 | 0 | 0 | No | No |
| 17569588 | GROWING ROD FOR TREATING SPINAL DEFORMITIES AND METHOD FOR USING SAME | January 2022 | January 2024 | Allow | 24 | 1 | 0 | No | No |
| 17569335 | ROTATING ASSISTANT PORT | January 2022 | November 2024 | Allow | 35 | 3 | 0 | Yes | No |
| 17549165 | DYNAMIC SPINAL STABILIZATION WITH ROD-CORD LONGITUDINAL CONNECTING MEMBERS | December 2021 | November 2023 | Abandon | 24 | 1 | 0 | No | No |
| 17540317 | CANNULA WITH CAP | December 2021 | February 2024 | Allow | 26 | 2 | 1 | No | No |
| 17534555 | SYSTEMS AND METHODS FOR INTRAMEDULLARY NAIL IMPLANTATION | November 2021 | March 2024 | Allow | 28 | 2 | 0 | No | No |
| 17613273 | QUICK ATTACHMENT CLAMP FOR EXTERNAL FIXATION SYSTEMS | November 2021 | January 2025 | Allow | 37 | 2 | 0 | Yes | No |
| 17532645 | Systems and Methods for Performing Spine Surgery | November 2021 | November 2024 | Allow | 36 | 1 | 0 | Yes | No |
| 17532130 | SURGICAL IMPLANT SYSTEM AND METHOD | November 2021 | November 2023 | Allow | 24 | 1 | 0 | No | No |
| 17529760 | Interbody Lattice Structure | November 2021 | October 2023 | Allow | 23 | 1 | 0 | No | No |
| 17526985 | SYSTEMS, METHODS, AND DEVICES FOR ROBOTIC MANIPULATION OF THE SPINE | November 2021 | September 2025 | Allow | 46 | 2 | 1 | No | No |
| 17523620 | CURVED EXPANDABLE INTERBODY DEVICES AND DEPLOYMENT TOOLS | November 2021 | October 2023 | Allow | 23 | 2 | 0 | No | No |
| 17519165 | SURGICAL INSTRUMENT AND METHOD | November 2021 | August 2023 | Allow | 21 | 3 | 0 | No | No |
| 17514591 | SYSTEMS AND METHODS FOR INTRAMEDULLARY NAIL IMPLANTATION | October 2021 | May 2025 | Abandon | 42 | 4 | 0 | No | No |
| 17506957 | RETRACTOR/COMPRESSION/DISTRACTION SYSTEM | October 2021 | November 2023 | Allow | 25 | 1 | 0 | No | No |
| 17500770 | NON-INVASIVELY ADJUSTABLE SPINAL STABILIZATION DEVICE | October 2021 | May 2023 | Allow | 19 | 1 | 0 | Yes | No |
| 17492015 | SCOLIOSIS CORRECTION SYSTEMS, METHODS, AND INSTRUMENTS | October 2021 | November 2025 | Abandon | 50 | 6 | 0 | No | No |
| 17490373 | Intervertebral Disc Implants And Tooling | September 2021 | December 2024 | Allow | 38 | 4 | 0 | Yes | No |
| 17482693 | SCOLIOSIS CORRECTION SYSTEMS, METHODS, AND INSTRUMENTS | September 2021 | February 2024 | Abandon | 29 | 4 | 0 | No | No |
| 17478818 | CERVICAL LINK SYSTEM | September 2021 | July 2024 | Abandon | 34 | 2 | 1 | No | No |
| 17476513 | INTERVERTEBRAL IMPLANT | September 2021 | August 2023 | Allow | 23 | 1 | 0 | No | No |
| 17466319 | POLYAXIAL BONE ANCHORING DEVICE AND SYSTEM INCLUDING AN INSTRUMENT AND A POLYAXIAL BONE ANCHORING DEVICE | September 2021 | December 2023 | Allow | 27 | 1 | 0 | No | No |
| 17466318 | SOFT TISSUE RETRACTOR | September 2021 | July 2023 | Allow | 22 | 1 | 0 | No | No |
| 17412319 | SPINAL STABILIZING AND GUIDING FIXATION SYSTEM | August 2021 | September 2023 | Allow | 25 | 1 | 1 | Yes | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner COTRONEO, STEVEN J.
With a 50.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.
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, 31.6% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.
✓ 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 shows limited benefit. Consider other strategies like interviews or amendments before appealing.
Examiner COTRONEO, STEVEN J works in Art Unit 3773 and has examined 361 patent applications in our dataset. With an allowance rate of 82.8%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 30 months.
Examiner COTRONEO, STEVEN J's allowance rate of 82.8% places them in the 56% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.
On average, applications examined by COTRONEO, STEVEN J receive 2.73 office actions before reaching final disposition. This places the examiner in the 80% percentile for office actions issued. This examiner issues more office actions than most examiners, which may indicate thorough examination or difficulty in reaching agreement with applicants.
The median time to disposition (half-life) for applications examined by COTRONEO, STEVEN J is 30 months. This places the examiner in the 62% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.
Conducting an examiner interview provides a +17.9% benefit to allowance rate for applications examined by COTRONEO, STEVEN J. This interview benefit is in the 60% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.
When applicants file an RCE with this examiner, 24.7% of applications are subsequently allowed. This success rate is in the 37% 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 29.1% of cases where such amendments are filed. This entry rate is in the 42% 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, 76.9% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 61% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.
This examiner withdraws rejections or reopens prosecution in 76.5% of appeals filed. This is in the 68% percentile among all examiners. Of these withdrawals, 53.8% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.
When applicants file petitions regarding this examiner's actions, 102.4% are granted (fully or in part). This grant rate is in the 94% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 46% 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 48% 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.