Listed by the USPTO as ROLDAN RAMOS, CHRISTIAN
Tech Center 4100 • Art Units: 1723 1746 4100
This examiner grants 70% of resolved cases
ROLDAN RAMOS, CHRISTIAN works in tech center 4100 and art unit 1723. The profile shows 342 resolved cases, a 69.6% allowance rate, and a median of 1229 days to allowance. The 15.4% interview lift indicates a positive association between interviews and allowance outcomes.
The listed companies are LG Energy Solution Ltd., Panasonic Holdings Corporation, and Samsung Electronics Co., Ltd. The listed firms are WHDA, LLP, SUGHRUE MION, PLLC, and Buchanan Ingersoll & Rooney PC. The timing figure supports planning for a lengthy prosecution path, while the allowance and interview measures provide practical inputs for deciding how actively to pursue examiner discussions.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18493459 | ANODE FOR SOLID-STATE SECONDARY BATTERY, SOLID-STATE SECONDARY BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE SAME | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18283625 | ELECTRODE FOR SECONDARY BATTERY, SECONDARY BATTERY, AND METHOD FOR MANUFACTURING ELECTRODE FOR SECONDARY BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18028011 | NEGATIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18287233 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | Final Rejection | Panasonic Energy Co., Ltd. |
| 18289010 | Battery Module and Battery Pack Including the Same | Non-Final OA | LG Energy Solution, Ltd. |
| 18283746 | APPARATUS AND METHOD FOR INSPECTING ELECTRODE CELL | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 17917637 | Free-Standing Film For Dry Electrode, Manufacturing Apparatus Thereof, Dry Electrode Including The Same, And Secondary Battery | Final Rejection | LG Energy Solution, Ltd. |
| 18563688 | THERMALLY CONDUCTIVE, ELECTRICALLY INSULATING FILM AND BATTERY PACK COMPRISING SAME | Non-Final OA | Illinois Tool Works Inc. |
| 18489094 | TRACTION BATTERY AND METHOD FOR PRODUCING A TRACTION BATTERY | Final Rejection | Dr. Ing. h.c. F. Porsche Aktiengesellschaft |
| 18488715 | RECHARGEABLE BATTERY MODULE | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18133731 | ELECTROLYTIC SOLUTION FOR SECONDARY BATTERY, AND SECONDARY BATTERY | Final Rejection | MURATA MANUFACTURING CO., LTD. |
| 17921401 | CELL, CELL STACK DEVICE, MODULE, AND MODULE HOUSING DEVICE | Non-Final OA | KYOCERA CORPORATION |
| 18386382 | Apparatus for Manufacturing Pouch Type Rechargeable-Battery | Non-Final OA | SK On Co., Ltd. |
| 18503477 | POSITIVE ELECTRODE MIXTURE, POSITIVE ELECTRODE AND SECONDARY BATTERY | Non-Final OA | DAIKIN INDUSTRIES, LTD. |
| 18487840 | SYSTEMS AND METHODS FOR ELECTRODE MANUFACTURING | Non-Final OA | Ford Global Technologies, LLC |
| 18283573 | FLUORINE-CONTAINING CYCLIC SULFONYLIMIDE SALT, AND METHOD FOR PRODUCING SAME, NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS SECONDARY BATTERY | Non-Final OA | Asahi Kasei Kabushiki Kaisha |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy69.6% of resolved applications examined by Christian Roldan Ramos were allowed (342 resolved cases), compared with 60.0% across Art Unit 1723 over the last five years.
This examiner's interview lift is +15.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Christian Roldan Ramos took 1,229 days on average from filing to allowance.
Christian Roldan Ramos examines applications in Art Unit 1723 in Tech Center 4100.
