Law firm or agent

EDWARD W CALLAN

Save Like

58 applicationsfiled 2006 to 2019

Allowance rate

84%

+9 pts vs the USPTO range 73% to 92%

Rejections before allowance

1.6

level with the USPTO

Months to first action

22.2 mo

+3.6 vs the USPTO

Needed an RCE

−20 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

G01S Radio direction-finding, radar, sonar8 apps

A61B Diagnosis, surgery, identification8 apps

B29C Shaping or joining of plastics6 apps

H04L Transmission of digital information4 apps

A63H 3 apps

E04B 3 apps

Art units

26115 apps

17913 apps

36623 apps

37113 apps

36463 apps

37393 apps

Examiners met

The examiners seen most, and how it went with each

Jill Lynne Heitbrink4 apps

100%

Lee S Cohen3 apps

67%

Alyssa Marie Hylinski3 apps

100%

Fred H Mull2 apps

100%

Dao Linda Phan2 apps

100%

Kiet Tuan Nguyen1 apps

100%

Tan Quang Nguyen1 apps

100%

Brian T O Connor1 apps

100%

Bars show the share of decided applications that were allowed.

Unlock the examiners this firm meetsIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Who they file for

Clients with the most applications

DYNAMICS RESEARCH CORPORATION9 apps

100%

DUPACO, INC.4 apps

100%

L-3 COMMUNICATIONS TITAN CORPORATION4 apps

100%

MYNDFULL CARE HOLDINGS, LLC4 apps

100%

TSF SYSTEMS, LLC3 apps

67%

COGNIONICS, INC.2 apps

50%

SORENSEN, CAROL2 apps

100%

CAROL SORENSEN1 apps

100%

Bars show the share of decided applications that were allowed.

Unlock the clients they file forIncluded 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

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
16665860	MEASUREMENT OF ELECTRODE IMPEDANCES IN BIOPOTENTIAL-PHYSIOLOGICAL-PHENOMENA SENSING…	2019-10-28	Allowed	2	0	35.8 mo
15575195	ASSEMBLY-TOY-CHASSIS BUILDING ELEMENT	2017-11-17	Allowed	2	0	10.4 mo
15299953	HEADGEAR FOR DRY ELECTROENCEPHALOGRAM SENSORS	2016-10-21	Allowed	3	1	29.3 mo
15170171	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15586261	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15594590	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15171428	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15996740	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15720909	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15109389	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

Unlock all 58 applications, each with its full timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in