PATLY.AIWhere it is examined
Topic
Embryonic stem cells Steady
306 applications whose title mentions it. Its share of new filings over the last two years is 36% above the four years before.
Allowance rate
59%
−16 pts vs the USPTO 289 decided
Months to first action
18.0 mo
−0.6 vs the USPTO
Applications
306.0
in the record
Allowed
171.0
118 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 |
|---|---|---|---|---|---|---|
| 19615089 | METHOD FOR PREPARING VASCULAR ENDOTHELIAL CELLS FROM EMBRYONIC STEM CELL-DERIVED ME… | 2026-08-13 | Pending | 0 | 0 | n/a |
| 19592728 | METHODS FOR ISOLATING EMBRYONIC STEM CELLS FROM AN AVIAN EMBRYO CELLS | 2026-06-02 | Pending | 0 | 0 | n/a |
| 19486421 | COMPOSITIONS AND METHODS FOR GENERATION OF BOVINE PLURIPOTENT EMBRYONIC STEM CELLS | 2025-11-21 | Pending | 0 | 0 | n/a |
| 15496030 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15205647 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15187198 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15360020 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15844292 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15512365 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15803986 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |