Tech Center 1700 • Art Units: 1772 1773 1778 1797
This examiner grants 73% of resolved cases
Madeline Gonzalez serves as an examiner in Tech Center 1700 and Art Unit 1772. She has managed 826 resolved cases, maintaining an allowance rate of 72.6 percent. The data includes an interview lift of 15.7 percent, representing the increase in allowance probability associated with examiner interviews. This 15.7 percent lift is a notable gain when compared to the 72.6 percent baseline allowance rate. Practitioners should consider scheduling interviews to clarify technical points and potentially improve the likelihood of a grant.
The median days to allowance for the 826 resolved cases is 1074. This figure establishes the expected timeframe for reaching a successful conclusion in Art Unit 1772. The 72.6 percent allowance rate suggests a favorable environment for applicants seeking patent protection. Practitioners can use the 1074 days to allowance to plan their prosecution budgets and manage client expectations. The 15.7 percent interview lift indicates that direct engagement remains a productive tactic even with a high baseline success rate.
In Tech Center 1700, the resolved cases provide a stable statistical foundation for these observations. The 1074 days to allowance is the median duration for successful outcomes. Understanding the relationship between the allowance rate and the interview lift helps in developing a realistic strategy. These figures offer a data-grounded view of the examination process. Practitioners can rely on these numbers to guide their interactions with the examiner and optimize their prosecution approach.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18373461 | METHOD OF TREATING A CHEMICAL PRODUCT | Non-Final OA | Illinois Tool Works Inc. |
| 18685692 | Multilayer Treatment Tank and Sewage Treatment System | Non-Final OA | Kubota Corporation |
| 18017743 | FILTER ASSEMBLY WITH REULEAUX SEALING INTERFACE | Non-Final OA | Cummins Filtration Inc. |
| 18365379 | FILTER DEVICE | Non-Final OA | Murata Manufacturing Co., Ltd. |
| 18617267 | VALVE ARRANGEMENT, LIQUID FILTERS, FILTER ASSEMBLIES, AND METHOD | Non-Final OA | Donaldson Company, Inc. |
| 18634213 | FLUID SYSTEM HAVING FILTER CONNECTING SYSTEM BETWEEN HOUSING COMPONENTS | Non-Final OA | Caterpillar Inc. |
| 18718993 | WATER TREATMENT SYSTEM AND METHOD INCLUDING A DRAFT TUBE SYSTEM AND EDUCTOR | Non-Final OA | Siemens Energy, Inc. |
| 18420661 | SPACERS FOR FILTRATION APPLICATIONS | Non-Final OA | ENTEGRIS, INC. |
| 18077813 | LIQUID FILTER UNIT WITH VERTICALLY ARRANGED FILTERS, AND METHOD OF OPERATING THEREOF | Non-Final OA | ENTEGRIS, INC. |
| 17981571 | FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING | Final Rejection | ENTEGRIS, INC. |
| 18844837 | Coolant Supply Device | Non-Final OA | DMG MORI CO., LTD. |
| 18432435 | Liquid Recovery Filter | Non-Final OA | Saint-Gobain Performance Plastics Corporation |
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