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Withers Worldwide

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54 applicationsfiled 2010 to 2022

Allowance rate

74%

−1 pts vs the USPTO range 61% to 84%

Rejections before allowance

2.0

+0.4 vs the USPTO

Months to first action

14.7 mo

−3.9 vs the USPTO

Needed an RCE

35%

+8 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

A61K Medical preparations18 apps

A61F 3 apps

B01L 2 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids2 apps

E04H 2 apps

C07D Heterocyclic compounds2 apps

Art units

16584 apps

16243 apps

16483 apps

37243 apps

16293 apps

17333 apps

Examiners met

The examiners seen most, and how it went with each

Stacy Brown Chen4 apps

50%

Vanessa Tibay Luk3 apps

100%

Rei Tsang Shiao3 apps

100%

Satyanarayan R Gudibande3 apps

100%

Sarah A Long2 apps

50%

Ghassem Alie2 apps

100%

Jeffrey H Murray2 apps

100%

Julie Ha2 apps

50%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

MannKind Corporation11 apps

82%

NEW YORK UNIVERSITY5 apps

80%

Harsco Technologies LLC4 apps

75%

ADDONMAIL2 apps

100%

GelTech Solutions, Inc.2 apps

100%

ARGENTIUM INTERNATIONAL LIMITED1 apps

100%

IKG USA, LLC1 apps

100%

Ikonisys, Inc.1 apps

100%

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

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
17869306	HCoV IMMUNOGENIC BOOSTER COMPOSITION FOR IMPROVING IMMUNITYAGAINST SARS-COV-2 INFEC…	2022-07-20	Allowed	1	0	22.3 mo
17515322	PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF COVID- 19 INFECTION	2021-10-29	Allowed	1	0	4.8 mo
17451208	ROTARY SERRATOR KNIFE	2021-10-18	Allowed	1	0	8.6 mo
15922048	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15549968	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15114781	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15541110	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15994186	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15555193	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15339232	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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