PATLY.AIWhere it is examined
Topic
Diffractive optical Steady
458 applications whose title mentions it. Its share of new filings over the last two years is -14% below the four years before.
Allowance rate
76%
level with the USPTO 423 decided
Months to first action
21.1 mo
+2.5 vs the USPTO
Applications
458.0
in the record
Allowed
323.0
100 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 |
|---|---|---|---|---|---|---|
| 19626034 | DIFFRACTIVE OPTICAL ELEMENT AND METHOD FOR MANUFACTURING DIFFRACTIVE OPTICAL ELEMENT | 2026-09-21 | Pending | 0 | 0 | n/a |
| 19625393 | ULTRAVIOLET-CURABLE ADHESIVE AND METHOD FOR PREPARING SAME, DIFFRACTIVE OPTICAL WAV… | 2026-09-18 | Pending | 0 | 0 | n/a |
| 19617156 | METHOD AND APPARATUS FOR CALIBRATING A CAMERA USING A DIFFRACTIVE OPTICAL ELEMENT | 2026-08-20 | Pending | 0 | 0 | n/a |
| 15319230 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15321370 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15937713 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15886771 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15698021 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15212558 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15323423 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |