Examiner Henson Devin B

3791-HENSON-DEVIN-B

Employment Information

Art Unit:3791 — Surgery
Group:3790 — Medical Instruments, Diagnostic Equipment, and Treatment Devices
Classes: 600 — Surgery
604 — Surgery
606 — Surgery
428 — Stock material or miscellaneous articles
607 — Surgery: light, thermal, and electrical application
Phone:(571) 270-5340
Email:devin.henson@uspto.gov
Location:VA 22314
Title:Pat Examnr Biomedical Engrg
Service:17 years
Grade:GS-14

Grant Rate and Difficulty Ranking

67
3-Year Grant rate: 65% over 244 cases
Difficulty: Harder
Difficulty Percentile: 67th

With Examiner Henson, you have a 65% chance of getting an issued patent by 3 years after the first office action. Examiner Henson is a harder examiner and in the 67th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Henson, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.

Comparison with Art Unit 3791

Examiner Henson's grant rate is higher than that of Art Unit 3791 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Henson 1.9
Art Unit 3791 1.9

Interview Benefit

Grant Rate without Interview

Examiner Henson has granted 98 of 173 cases without any applicant-requested interviews for a grant rate of 57%.

Grant Rate with Interview

Examiner Henson has granted 60 of 71 cases with at least one applicant-requested interview for a grant rate of 85%.

Interview Benefit

With Examiner Henson, conducting an interview increases your chance of getting a patent granted by 49%.

Recent Dispositions

Recent Dispositions

Number Title OA Rejections Status IFW
18066438 Grasping-Response Evaluation System Rejection information available with a Premium Stats subscription. See our pricing. Patented View
17958546 Apparatus, Methods, And Systems For Measuring Cervical Dilation Using Structured Light Patented View
17599633 Steerable Instrument Comprising A Detachable Part Patented View
18039576 Minimally Invasive Skin Sample Collection Apparatus Abandoned View
17940352 Neuro Access Guide Wire Abandoned View
16956735 System And Method For Determining Body Core Temperature Patented View
18251725 Measuring Device Abandoned View
17751207 Noninvasive Device For Monitor, Detection, And Diagnosis Of Diseases And Human Performance Patented View
17605770 Enhanced Torque Steerable Guidewire Patented View
16544445 Cardiac Implant Delivery System Patented View
18020344 Ultrasonic Implant And System For Measurement Of Intraocular Pressure Abandoned View
17292383 Systems And Devices For Monitoring And Treating Bruxism Abandoned View
18588914 Method And System For Controlling Electrical Conditions Of Tissue Patented View
18900753 Electronic Measurement System For Human Foot Length And Width And Human Health Monitoring Device Abandoned View
18507693 Brain Dysfunction Evaluation System, Brain Dysfunction Evaluation Method, And Program Patented View
17553399 Digital Biomarker Patented View
17778928 System And Method For Measuring At Least One Parameter Of Eye Abandoned View
18065350 Wellness And Discovery Systems And Methods Patented View
17616646 Contactless Intelligent Monitor And Its Detection Method Abandoned View
18536816 Full Core Biopsy Device Patented View
17622280 System For Sensing Arterial Pulse Waveform Patented View
17365250 Patient Visualization System Abandoned View
17813288 Apparatus And Method For Tissue Biopsy Abandoned View
18768976 Child Evaluation System And Method Of Use Patented View
17622549 Health Monitoring Device, Computer Program, Recording Medium, And Biosignal Measuring Device Patented View
18350596 Lower Limb Loading Assessment Systems And Methods Abandoned View
17592777 Speech-Based Pulmonary Assessment Patented View
17665821 Devices, Systems, And Methods For Calibrating An Optical Measurement Device Patented View
17738793 System And Method For Detecting Fatigue And Providing Coaching In Response Patented View
17627735 Endoscope Biopsy System And Method For Ductoscopy Abandoned View
17631492 Auxiliary Adhesive Patch Of Body Attachable Unit For Continuous Blood Glucose Monitoring Device Patented View
19006540 Robotic Endoscopy System Patented View
19037278 Postural Awareness And Exercise Device Patented View
18171215 Wearable Auscultation Device Patented View
18099997 Apparatus For Measurement Of A Limb Circumference, A Device For Measurement Of A Limb Compliance Comprising The Same And A Device Used In The Treatment Of Lymphedema Comprising The Same Patented View
17571523 Real-Time Evaluation Method And Evaluation System For Group Emotion Homogeneity Patented View
17166072 Use Of Fuzzy Logic In Predicting User Behavior Affecting Blood Glucose Concentration In A Closed Loop Control System Of An Automated Insulin Delivery Device Patented View
17146194 Temperature Control Of Medical Device Patented View
18852547 A Biopsy Instrument Patented View
15104316 Steering Tool Abandoned View
17615303 Surgical Needle Set And Method For Determining The Position Of A Surgical Instrument Patented View
18238328 Apparatus And Methods Relating To Intravascular Positioning Of Distal End Of Catheter Patented View
17931857 Oximetry Device With Laparoscopic Extension Patented View
17590982 Shoe Measurement Based On Foot Features Patented View
18481814 Devices For Thermally-Induced Renal Neuromodulation Abandoned View
17644317 Catheter Circuit Patented View
17590318 Sphygmomanometer, Blood Pressure Calculation Method, And Computer-Readable Recording Medium Patented View
17550160 Methods And Devices For Implantation Of Intraocular Pressure Sensors Abandoned View
17692926 Measurement Of Tissue Viability Patented View
17130460 Integrated Portable Device And Method Implementing An Accelerometer For Detecting Asymmetries In A Movement Of A User Patented View

Appeals Statistics

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