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Topic

Active substance Steady

504 applications whose title mentions it. Its share of new filings over the last two years is -35% below the four years before.

Allowance rate
56%
−20 pts vs the USPTO 447 decided
Months to first action
19.8 mo
+1.2 vs the USPTO
Applications
504.0
in the record
Allowed
249.0
198 abandoned

Filings by year

How often the topic was filed

The most recent years are still filling in.

Applications

Recent applications on this topic

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19612555COATED POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM SECONDARY BATTERY, AND LITHI…2026-08-05Pending00n/a
19611441Application Nozzle for Discharging a Dental Active Substance in the Oral Cavity of …2026-07-31Pending00n/a
19605757COMPOSITION COMPRISING MESENCHYMAL STEM CELLS AS ACTIVE SUBSTANCE EXPANDED WITHIN A…2026-07-13Pending00n/a
15927557Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15479732Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15325416Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15975575Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15984985Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15214098Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15226937Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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