Listed by the USPTO as HAN, ROBIN
Tech Center 3700 • Art Units: 2881 3772 3786
This examiner grants 34% of resolved cases
Robin Han has resolved 155 cases in Art Unit 2881. His allowance rate is 33.5 percent, which is quite low. The median days to allowance is 1312 days. This data suggests that applicants face significant hurdles in Tech Center 3700, with a majority of cases not reaching allowance.
The interview lift is a very high 61.8 percent. This suggests that while the baseline allowance rate is low, interviews are extremely effective at moving cases toward allowance. Top companies include Pro Med Instruments GmbH, Bayer OY, and Oasis Medical Inc. Firms like FBT Gibbons LLP, FisherBroyles, LLP - MAIN CN, and Giordano Law LLC are frequently involved. Practitioners should view an interview as an essential step in prosecution given the 61.8 percent lift.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19053530 | Flavored Tooth Guard Device | Final Rejection | Individual inventor |
| 18353765 | SURGICAL POSITIONING SYSTEM | Non-Final OA | Individual inventor |
| 17693339 | ARM SUPPORT | Final Rejection | Individual inventor |
| 17687092 | BITE REGISTRATION GUIDE USING CALIBRATED SHIMS FOR MOLAR STABILIZATION | Non-Final OA | Individual inventor |
| 17451207 | PROTECTIVE FACE MASK | Final Rejection | Individual inventor |
| 17132268 | Fixed Camera Apparatus, System, and Method for Facilitating Image-Guided Surgery | Final Rejection | Individual inventor |
| 19321978 | INSERTER | Final Rejection | Bayer Oy |
| 19298494 | DEVICES AND METHODS FOR OCCLUDING THE PUNCTAL OPENING | Final Rejection | Oasis Medical, Inc. |
| 19226321 | HEAD STABILIZATION DEVICE TENSIONING FEATURE AND METHOD OF USE | Non-Final OA | pro med instruments GmbH |
| 18179510 | Head Stabilization Device Tensioning Feature and Method of Use | Non-Final OA | pro med instruments GmbH |
| 18028453 | POLYMERIC MANDIBULAR ADVANCEMENT DEVICES AND METHODS FOR MAKING AND USING THEM | Non-Final OA | ProSomnus Sleep Technologies, Inc. |
| 18899519 | COMPRESSION GARMENT ASSEMBLY SET, COMPRESSION GARMENT AND METHOD FOR ASSEMBLING A COMPRESSION GARMENT | Final Rejection | MEDI USA, L.P. |
| 18635808 | LIMB SUPPORT DEVICE | Final Rejection | Early Charm Ventures LLC |
| 18608687 | PROTECTION DEVICE WITH INTEGRATED FILTER MASK AND EYE SHIELD WITH MAGNIFICATION LENSES | Final Rejection | KNOBBE, MARTENS, OLSON & BEAR, LLP |
| 18691840 | Intrauterine Contraceptive Device | Final Rejection | Sebela VLC Limited |
| 18440951 | MULTI-DIGIT BRACES AND METHODS OF USE | Final Rejection | Fight Fingers, LLC |
| 17922987 | VAGINAL DEVICE FOR PROLAPSE TREATMENT | Final Rejection | Stichting Radboud universitair medisch centrum |
| 18562481 | SYSTEM, METHOD AND KIT FOR IMMOBILIZATION OF A HUMAN'S BODY PART | Non-Final OA | MACROMEDICS B.V. |
| 18510703 | METHODS AND DYNAMIC DENTAL APPLIANCE FOR THE TREATMENT OF AWAKE BRUXISM AND/OR SLEEP BRUXISM | Final Rejection | Population Sleep, LLC |
| 18506562 | Biodegradable Patient Support Device for Positioning During a Surgical Procedure and Patient Positioning Method | Final Rejection | Xodus Medical, Inc. |
| 15774250 | BAND FOR COMPRESSING OR SUPPORTING A JOINT | Non-Final OA | MILLET INNOVATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy33.5% of resolved applications examined by Robin Han were allowed (155 resolved cases), compared with 69.6% across Art Unit 2881 over the last five years.
This examiner's interview lift is +61.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Robin Han took 1,312 days on average from filing to allowance.
Robin Han examines applications in Art Unit 2881 in Tech Center 3700 (Medical Devices & Mechanical Engineering).
