PATLY.AIWhere it is examined
Topic
Heavy oil Steady
394 applications whose title mentions it. Its share of new filings over the last two years is -62% below the four years before.
Allowance rate
76%
level with the USPTO 382 decided
Months to first action
18.0 mo
−0.6 vs the USPTO
Applications
394.0
in the record
Allowed
290.0
92 abandoned
Filings by year
How often the topic was filed
The most recent years are still filling in.
Examiners
Who examines it, and how it fares with each
Bars show the share of decided applications that were allowed.
Who files it
Companies and institutions
Bars show the share of decided applications that were allowed.
Who represents them
Law firms and agents
Bars show the share of decided applications that were allowed.
Applications
Recent applications on this topic
| Application | Title | Filed | Status | Rejections | RCEs | To 1st action |
|---|---|---|---|---|---|---|
| 19615925 | METHOD FOR PRODUCING LOW-BOILING POINT COMPOUND THROUGH HYDROCRACKING OF CRACKING H… | 2026-08-17 | Pending | 0 | 0 | n/a |
| 19523817 | System and Process for Heavy Fuel Oil Pyrolysis | 2026-03-27 | Pending | 0 | 0 | n/a |
| 17130726 | TREATMENT FOR UPGRADING HEAVY CRUDE OIL | 2020-12-22 | Allowed | 1 | 0 | 8.7 mo |
| 15565528 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15728965 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15780370 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15774660 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15925692 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15108280 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15447635 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |