Listed by the USPTO as GONZALEZ, MADELINE
Tech Center 1700 • Art Units: 1772 1773 1778 1797
This examiner grants 72% of resolved cases
GONZALEZ, MADELINE is assigned to tech center 1700 and art unit 1772. The record contains 831 resolved cases, a 72.4% allowance rate, and a median of 1074 days to allowance. This provides a substantial basis for planning around the likely outcome, while the median timing remains relevant to product and portfolio decisions.
The interview lift is 16.0%, indicating that interviews are associated with improved allowance outcomes in the available record. A practitioner may use interviews to focus the prosecution record and test whether proposed amendments address the examiner’s concerns. The principal companies are Cummins Inc., Entegris Inc., and Illinois Tool Works Inc. The listed firms are AEON Law, ARENTFOX SCHIFF LLP - New York, and BACHMAN & LAPOINTE, P.C.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18827151 | MEDIA MIXTURE FOR WATER TREATMENT | Non-Final OA | ADVANCED DRAINAGE SYSTEMS, INC. |
| 18373461 | METHOD OF TREATING A CHEMICAL PRODUCT | Non-Final OA | Illinois Tool Works Inc. |
| 18634213 | FLUID SYSTEM HAVING FILTER CONNECTING SYSTEM BETWEEN HOUSING COMPONENTS | Non-Final OA | Caterpillar Inc. |
| 18365379 | FILTER DEVICE | Non-Final OA | Murata Manufacturing Co., Ltd. |
| 18292210 | FILTER CARTRIDGE WITH EXPANDABLE ENDPLATE SEAL | Final Rejection | CUMMINS FILTRATION INC. |
| 18017743 | FILTER ASSEMBLY WITH REULEAUX SEALING INTERFACE | Non-Final OA | Cummins Filtration Inc. |
| 18432435 | Liquid Recovery Filter | Non-Final OA | Saint-Gobain Performance Plastics Corporation |
| 18742319 | COLUMN FLOW DAMPENER FOR MALS NOISE REDUCTION DURING SEC-MALS ANALYSIS | Non-Final OA | Waters Technologies Corporation |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy72.4% of resolved applications examined by Madeline Gonzalez were allowed (831 resolved cases), compared with 59.5% across Art Unit 1772 over the last five years.
This examiner's interview lift is +16.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Madeline Gonzalez took 1,074 days on average from filing to allowance.
Madeline Gonzalez examines applications in Art Unit 1772 in Tech Center 1700 (Chemistry & Materials).
