Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 3674 3676
This examiner grants 71% of resolved cases
Andrew B. Sue-Ako works within Tech Center 3600 and Art Unit 3674. The examiner has managed 744 resolved cases in this unit. An allowance rate of 71.4 percent indicates the share of cases that result in a patent. Practitioners can use the 27.7 percent interview lift to assess the impact of a meeting. This lift shows that the probability of allowance is higher when an interview occurs. The 27.7 percent figure is a comparison to the baseline allowance rate of 71.4 percent.
The median time to allowance is 797 days. This 797-day duration represents the time required to reach an allowance. Art Unit 3674 is the specific group where these 744 resolved cases were examined. Tech Center 3600 is the administrative division for this examiner. Practitioners can use these metrics to plan for the duration of the prosecution process. The data indicates the frequency of grants and the impact of direct communication with the examiner during the application cycle.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19210415 | NON-REACTIVE COLLOID PARTICLES TO STOP GAS MIGRATION IN EXPANDABLE METAL APPLICATIONS | Final Rejection | Halliburton Energy Services, Inc. |
| 19210530 | METHOD FOR PLACING NON-REACTIVE COLLOID PARTICLES TO STOP GAS MIGRATION IN EXPANDABLE METAL APPLICATIONS | Final Rejection | Halliburton Energy Services, Inc. |
| 19013106 | SCALE INHIBITOR SQUEEZE TREATMENT SYSTEM AND METHOD OF USING THE SAME | Non-Final OA | Halliburton Energy Services, Inc. |
| 19129389 | SEAT AND ROCKING CHAIR INCLUDING THE SEAT | Non-Final OA | WONDERLAND SWITZERLAND AG |
| 19306314 | PARTIALLY DEGRADABLE PARTICULATES AS TIME-RELEASED TRACERS FOR ACIDIZED AND FRACTURED GAS WELLS | Non-Final OA | Saudi Arabian Oil Company |
| 19276804 | TRACERS FOR PETROLEUM RESERVOIRS | Final Rejection | Saudi Arabian Oil Company |
| 19272087 | PROVIDING LOST CIRCULATION MATERIAL TO CURE FLUID LOSSES IN A WELL | Non-Final OA | Saudi Arabian Oil Company |
| 18650920 | PACKER FLUIDS INCLUDING ETHYLENE GLYCOL | Non-Final OA | Saudi Arabian Oil Company |
| 19397413 | STABILIZED CO2 FOAM COMPOSITIONS FOR SUBTERANEAN FRACTURING APPLICATIONS AND COMPOSITIONS RELATED THERETO | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM & MINERALS |
| 19295901 | ADDITIVE TO REDUCE POLYMER SOLIDS DEPOSITION AT PUMP HEAD | Non-Final OA | Baker Hughes Oilfield Operations LLC |
| 18881884 | Temporary Isolation System for Reservoirs | Non-Final OA | Baker Hughes Oilfield Operations LLC |
| 18710325 | ETHYLENE VINYL ACETATE-BASED DISPERSIONS SUITABLE AS POUR POINT DEPRESSANTS WITH IMPROVED PERFORMANCE AND STABILITY | Non-Final OA | Evonik Operations GmbH |
| 19057368 | SEAT ASSEMBLY | Non-Final OA | Lear Corporation |
| 18685561 | DRAG REDUCING AGENT | Non-Final OA | Dow Global Technologies LLC |
| 19047449 | VEHICLE SEAT WITH FRAME SCREW CONNECTION | Non-Final OA | GRAMMER Aktiengesellschaft |
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