Patent AnalyticsExaminers
Rankings

Law firm or agent

Cambridge Quantum Computing Limited

11 applicationsfiled 2023 to 2025

Allowance rate
n/a
Needs 10 decided cases; has 3
Rejections before allowance
n/a
Needs 5 decided cases; has 2
Months to first action
26.1 mo
+7.5 vs the USPTO
Needed an RCE
0%
−27 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

G06N Computing arrangements based on specific computational models11 apps

Art units

OPAP6 apps
21212 apps
24861 apps
39741 apps
21121 apps

Who they file for

Clients with the most applications

Quantinuum Ltd.11 apps
67%

Bars show the share of decided applications that were allowed.

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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
19598914Quantum Computing System and Method for Noise Mitigation2026-06-18Pending00n/a
19502508A QUANTUM COMPUTING SYSTEM AND A METHOD FOR USING SUCH A QUANTUM COMPUTING SYSTEM2026-01-15Pending00n/a
19259527SYSTEMS AND METHODS FOR DETERMINING ENERGY OF PREPARED QUANTUM STATES2025-07-03Pending00n/a
15878203Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15346635Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15834844Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15461458Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15812534Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15668864Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15662211Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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