Law firm or agent

Trane - HSML P.C.

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897 applicationsfiled 2006 to 2026

Allowance rate

87%

+12 pts vs the USPTO range 85% to 89%

Rejections before allowance

1.7

level with the USPTO

Months to first action

18.6 mo

level with the USPTO

Needed an RCE

26%

level with 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

F25B 198 apps

B60H 141 apps

F24F 99 apps

F04C 72 apps

F04D 37 apps

H02J Circuit arrangements for supplying electric power33 apps

Art units

3763311 apps

374497 apps

374644 apps

OPAP31 apps

376229 apps

283624 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central32 apps

n/a

Marc E Norman28 apps

100%

Nelson J Nieves23 apps

96%

Jonathan Bradford20 apps

100%

Emmanuel E Duke18 apps

100%

Henry T Crenshaw17 apps

82%

Elizabeth J Martin15 apps

93%

Daniel C Comings13 apps

100%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

TRANE INTERNATIONAL INC.495 apps

90%

THERMO KING CORPORATION374 apps

83%

TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.8 apps

100%

Klinge Corporation5 apps

100%

TRANE U.S. INC.5 apps

80%

Arctic Cool Chillers Limited2 apps

100%

EMERSON CLIMATE TECHNOLOGIES - TRANSPORTATION SOLUTIONS APS2 apps

100%

AL-KO THERM GMBH1 apps

n/a

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
19678789	METHOD AND SYSTEM FOR ARC-FLASH PREVENTION	2026-05-15	Pending	0	0	n/a
19633037	CHILLER/HEATER PROCESS FLUID TEMPERATURE COORDINATION	2026-03-30	Pending	0	0	n/a
19633059	METHOD FOR RECOVERING ONE OR MORE WORKING FLUIDS USING AN ABSORBENT	2026-03-30	Pending	0	0	n/a
15354112	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15510600	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15955606	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15545527	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15378769	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15184289	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15502716	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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