Patent AnalyticsExaminers
Rankings

Company or institution

2Pi-Sigma Corp.

25 applicationsfiled 2017 to 2024

Allowance rate
100%
+25 pts vs the USPTO range 87% to 100%
Rejections before allowance
1.0
−0.6 vs the USPTO
Months to first action
12.7 mo
−5.9 vs the USPTO
Needed an RCE
12%
−15 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

Unlock the comparison with the officeFree with an account. No card needed.

Create a free account

Trend

Allowance by filing year

Unlock the trendIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Domains

Where the applications fall

CPC subclasses

G01N Investigating or analysing materials15 apps
A61B Diagnosis, surgery, identification6 apps
B01L 4 apps

Art units

179811 apps
17966 apps
16774 apps
17582 apps
37911 apps
16411 apps

Who represents them

Law firms and agents on their applications

Makoui Law, PC21 apps
100%

Bars show the share of decided applications that were allowed.

Unlock the firms on their applicationsIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Rejection fingerprint

What gets rejected, by statute

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

Unlock the rejection fingerprintIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

What works

Allowance by strategy used

Unlock what works for this filerIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Interviews

Does an interview help?

Unlock the interview figuresFree with an account. No card needed.

Create a free account

Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
18775295LATERAL FLOW ASSAY WITH CONTROLLED CONJUGATE TIME AND CONTROLLED FLOW TIME2024-07-17Allowed0021.8 mo
18772201SANDWICH IMMUNOASSAY DEVICES USING ANTIBODIES SPECIFIC TO THE EXOSOMES CONTAINING T…2024-07-14Allowed1021.9 mo
18513651SANDWICH IMMUNOASSAY DEVICES USING ANTIBODIES SPECIFIC TO THE EXOSOMES CONTAINING T…2023-11-20Allowed003.7 mo
15284564Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15935396Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15993969Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15746291Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15483219Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15597993Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15763205Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
Unlock all 25 applications, each with its full timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in