Patent AnalyticsExaminers
Rankings

Company or institution

PRINCETEL, INC.

33 applicationsfiled 2006 to 2024

Allowance rate
64%
−12 pts vs the USPTO range 47% to 78%
Rejections before allowance
0.7
−0.9 vs the USPTO
Months to first action
19.3 mo
+0.7 vs the USPTO
Needed an RCE
9%
−18 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

G02B Optical elements20 apps
H01R 6 apps
B24B 2 apps
B64B 2 apps
B64C 1 apps
H02J Circuit arrangements for supplying electric power1 apps

Art units

287412 apps
28839 apps
36443 apps
28332 apps
37272 apps
28321 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
18653653ROTATABLE CAPSULE FOR A FIBER OPTIC ROTARY JOINT2024-05-02Allowed002.4 mo
18305312FLUID ROTARY JOINT ASSEMBLY SUITABLE FOR HIGH ROTATIONAL SPEED2023-04-21Allowed104.1 mo
16790728High frequency slip ring with through bore2020-02-13Allowed0022.9 mo
15870483Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15139841Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15409103Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15445148Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15555112Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15765815Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15216993Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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