Patent AnalyticsExaminers
Rankings

Company or institution

Spirent Communications, Inc.

177 applicationsfiled 2006 to 2026

Allowance rate
94%
+19 pts vs the USPTO range 90% to 97%
Rejections before allowance
1.3
−0.3 vs the USPTO
Months to first action
18.9 mo
+0.3 vs the USPTO
Needed an RCE
22%
−5 pts vs the USPTO

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

H04L Transmission of digital information46 apps
G06F Electric digital data processing39 apps
G01S Radio direction-finding, radar, sonar30 apps
H04W Wireless communication networks24 apps
H04B Transmission17 apps
H04M Telephonic communication6 apps

Art units

364817 apps
21139 apps
26496 apps
24725 apps
21145 apps
36455 apps

Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19561453TRANSPORT MEDIA QUALITY TESTING REMOTE FROM TESTING SITE2026-03-09Pending00n/a
19088842INJECTING AN ARBITRARY IQ STREAM INTO A TEST ENVIRONMENT2025-03-24Pending00n/a
19087285CLOUD-BASED GNSS SPOOFING DETECTION AND ALERT2025-03-21Pending00n/a
15308813Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15467555Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15383543Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15222366Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15934892Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15731242Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15669608Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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