Patent AnalyticsExaminers
Rankings

Law firm or agent

Ciena / Integral IP

63 applicationsfiled 2007 to 2023

Allowance rate
98%
+23 pts vs the USPTO range 92% to 100%
Rejections before allowance
1.1
−0.5 vs the USPTO
Months to first action
11.2 mo
−7.4 vs the USPTO
Needed an RCE
14%
−13 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

H04B Transmission37 apps
H04L Transmission of digital information11 apps
H03M 9 apps
G06F Electric digital data processing2 apps
G01M 2 apps
G02B Optical elements1 apps

Art units

263617 apps
263714 apps
21127 apps
26327 apps
21114 apps
28453 apps

Who they file for

Clients with the most applications

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
18103673Per-span optical fiber nonlinearity compensation using integrated photonic computing2023-01-31Allowed0024.2 mo
17741139DIGITAL-TO-ANALOG CONVERTER (DAC) ARCHITECTURE OPTIMIZATION2022-05-10Allowed1013.2 mo
17741152DIGITAL-TO-ANALOG CONVERTER (DAC) DISTORTION PRE-COMPENSATION2022-05-10Allowed1013.7 mo
15760398Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15806640Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15853556Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15496255Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15951686Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15999637Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15444297Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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