PATLY.AIWhere it is examined
Topic
Polylactic acid Steady
473 applications whose title mentions it. Its share of new filings over the last two years is 18% above the four years before.
Allowance rate
64%
−11 pts vs the USPTO 427 decided
Months to first action
18.3 mo
−0.3 vs the USPTO
Applications
473.0
in the record
Allowed
275.0
152 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 |
|---|---|---|---|---|---|---|
| 19625536 | NONWOVEN FABRIC CONTAINING POLYLACTIC ACID MULTI-COMPONENT FIBERS, AND USE THEREOF | 2026-09-18 | Pending | 0 | 0 | n/a |
| 19604037 | POLYLACTIC ACID (PLA) WITH IMPROVED BARRIER PROPERTIES, RELATED ARTICLES, AND RELAT… | 2026-07-07 | Pending | 0 | 0 | n/a |
| 19501276 | USE OF POLYLACTIC ACID AND COPOLYMER THEREOF FOR PROMOTING GROWTH OF BONE TISSUE AN… | 2026-01-12 | Pending | 0 | 0 | n/a |
| 15188356 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15472845 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15236037 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15750225 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15537419 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15275663 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15281918 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |