Law firm or agent

Dechert LLP/Purdue/Inactive

Save Like

103 applicationsfiled 2006 to 2019

Allowance rate

65%

−10 pts vs the USPTO range 55% to 74%

Rejections before allowance

1.4

−0.2 vs the USPTO

Months to first action

7.3 mo

−11.3 vs the USPTO

Needed an RCE

17%

−10 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

C07D Heterocyclic compounds65 apps

A61K Medical preparations32 apps

A61L 3 apps

C07F 1 apps

A61M Devices for introducing media into the body1 apps

A61P Therapeutic activity of compounds1 apps

Art units

162538 apps

162429 apps

16268 apps

16194 apps

16223 apps

16133 apps

Examiners met

The examiners seen most, and how it went with each

Charanjit Aulakh27 apps

41%

Douglas M Willis11 apps

82%

Golam M Shameem5 apps

80%

Kahsay Habte5 apps

80%

Ebenezer O Sackey4 apps

100%

Timothy R Rozof4 apps

100%

Venkataraman Balasubramanian3 apps

67%

Anna R Falkowitz3 apps

33%

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

PURDUE PHARMA L.P.46 apps

83%

RHODES TECHNOLOGIES24 apps

25%

EURO-CELTIQUE S.A.11 apps

64%

Shionogi & Co., Ltd.8 apps

100%

SVC Pharma LP5 apps

80%

ENDO PHARMACEUTICALS INC.3 apps

KNOA PHARMA LLC2 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
17084588	ACETATE SALT OF BUPRENORPHINE AND METHODS FOR PREPARING BUPRENORPHINE	2020-10-29	Abandoned	0	0	n/a
16690052	PROCESS FOR PREPARING OXYCODONE HYDROCHLORIDE HAVING LESS THAN 25 PPM 14-HYDROXYCOD…	2019-11-20	Allowed	1	0	1.2 mo
16578278	REDUCTION OF ALPHA, BETA-UNSATURATED KETONE LEVELS IN MORPHINAN DERIVATIVE COMPOSIT…	2019-09-20	Abandoned	2	0	8.0 mo
15357229	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15932265	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15858032	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15145409	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15687689	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15236921	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15297571	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

Unlock all 103 applications, each with its full timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in