1. Stats
  2. USPTO
  3. TC 3700
  4. Group 3770
  5. Art Unit 3772
  6. Examiner Rosen (SPE)

Examiner Rosen Eric J (SPE)

3772-ROSEN-ERIC-J

Employment Information

Art Unit:3772 — Dentistry
Group:3770 — Medical & Surgical Instruments, Treatment Devices, Surgery and Surgical Supplies
Classes: 606 — Surgery
433 — Dentistry
451 — Abrading
132 — Toilet
623 — Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor
269 — Work holders
300 — Brush, broom, and mop making
254 — Implements or apparatus for applying pushing or pulling force
Phone:(571) 270-7855
Email:None
Location:None
Title:Supvy Pat Examnr Mechl Engrg
Service:18 years
Grade:GS-15

Grant Rate and Difficulty Ranking

97
3-Year Grant rate: 2% over 42 cases
Difficulty: Extremely Hard
Difficulty Percentile: 97th

With Examiner Rosen (SPE), you have a 2% chance of getting an issued patent by 3 years after the first office action. Examiner Rosen (SPE) is an extremely hard examiner and in the 97th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Rosen (SPE), 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 3772

Examiner Rosen (SPE)'s grant rate is lower than that of Art Unit 3772 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Rosen (SPE) 2.0
Art Unit 3772 2.0

Interview Benefit

Grant Rate without Interview

Examiner Rosen (SPE) has granted 0 of 37 cases without any applicant-requested interviews for a grant rate of 0%.

Grant Rate with Interview

Examiner Rosen (SPE) has granted 1 of 5 cases with at least one applicant-requested interview for a grant rate of 20%.

Interview Benefit

With Examiner Rosen (SPE), conducting an interview increases your chance of getting a patent granted by 100%.

Recent Dispositions

Recent Dispositions

Number Title OA Rejections Status IFW
18331753 Media Transport Device Cleaning Tool Rejection information available with a Premium Stats subscription. See our pricing. Abandoned View
18135731 Cordless Vacuum Cleaner In Which Cleaner Body And Brush Device Are Able To Communicate Patented View
18033852 Autonomous Travel Path Planning Method Patented View
17799279 Surgical Instrument Unit, Force Detection Device, And Surgery Support System Patented View
18039962 Pipe Pigging System For Cleaning And Controlling Speed Of Pig Patented View
16396858 Adaptive Hair Clip Abandoned View
16819485 Using Low Intensity Light Energy To Effect/alter Tooth Stains Abandoned View
18421887 Coupled Magnetic System With Double-Adhesive For Eyelash Application Abandoned View
17839414 Dental Retractor Abandoned View
17831444 Hairpiece With Identical Front And Back Appearances Abandoned View
16390056 Hair Styling Device Abandoned View
17723208 Hair Treatment System Patented View
17543131 Scan Bodies For Digital Impressions And Systems, Indicia, And Methods Of Using Scan Bodies Abandoned View
17138111 Cutting Board With A Narrow Deep Juice Groove Centered In A Shallow Wide Juice Groove Abandoned View
17607743 Chemical-Mechanical Polishing Pad With Textured Platen Adhesive Abandoned View
17683478 Power Tool With Dust Collection Feature Abandoned View
17541675 Base Station And Cleaning System Abandoned View
17274480 Novel Automated Polishing Systems And Methods Relating Thereto Abandoned View
15733333 Abrasive Roll And Method For Manufacturing Abrasive Roller Abandoned View
17360194 Chemical Mechanical Polishing Apparatus With Polishing Pad Including Debris Discharge Tunnels And Methods Of Operating The Same Abandoned View
16739178 Polishing Device Abandoned View
17050251 Floor Treatment Machine Abandoned View
17200834 Spray Unit With A Rotatable Nozzle As Well As A Blasting Device Abandoned View
17409769 Extendable Wrench Tool Abandoned View
17041619 Polishing Head And Wafer Polishing Method Abandoned View
17444288 Sleeve Abandoned View
16189556 Holding Device For Holding Printed Circuit Boards And The Like Abandoned View
16503532 Wheel Deburring Machine Abandoned View
17112443 Handheld Sander Abandoned View
16573343 Carpet Trim Tamping Assembly Abandoned View
17569357 Fastening Apparatus And Method For Operating Same Abandoned View
16200455 Devices And Methods For Closing A Left Atrial Appendage Abandoned View
16198214 Dual-Purpose Catheter System Abandoned View
16208674 Transcatheter Mitral Valve: Off-Center Valve Design Abandoned View
15899654 Access And Suture Apparatus, System, And Method Of Closing Tissue Abandoned View
15926150 Facial Lift Abandoned View
16088092 Sheaths, Methods Of Use, And Kits Including The Same Abandoned View
15837115 Alternating Compression Pelvic Trauma Binder Abandoned View
15668793 Introduction Of Medical Lead Into Patient Abandoned View
15857137 Systems For Removal Of Atherosclerotic Plaque Or Thrombus Abandoned View
15307403 Surgical Snare Device Abandoned View
15908882 Hemostatic Device Abandoned View
16118687 Stent Abandoned View
15956865 Methods And Apparatus For Securing A Medical Clamp To A Patient Abandoned View
16064203 Capsular Clip For Correcting Zonular Weakness Post-Cataract Surgery Abandoned View
15911632 Filamentary Occlusion Assembly Abandoned View
15649176 Vaso-Occlusive Device And Method Abandoned View
15686668 Methods, Devices And Systems For Treating Venous Insufficiency Abandoned View
15662084 Intravascular Delivery System With Centralized Steering Abandoned View
15065498 Therapeutic Ultrasound System Abandoned View

Appeals Statistics

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