Company or institution

IPSEN PHARMA S.A.S.

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164 applicationsfiled 2006 to 2025

Allowance rate

55%

−21 pts vs the USPTO range 47% to 62%

Rejections before allowance

1.9

+0.3 vs the USPTO

Months to first action

17.4 mo

−1.2 vs the USPTO

Needed an RCE

27%

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

A61K Medical preparations70 apps

C07K Peptides50 apps

C07D Heterocyclic compounds26 apps

A61P Therapeutic activity of compounds4 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids4 apps

C08G 4 apps

Art units

167529 apps

165426 apps

167613 apps

165811 apps

164510 apps

16247 apps

Examiners met

The examiners seen most, and how it went with each

Satyanarayan R Gudibande11 apps

55%

Jeanette M Lieb9 apps

33%

Maury A Audet8 apps

75%

William A Craigo7 apps

50%

Lianko G Garyu6 apps

50%

David Lukton5 apps

100%

Christina Bradley4 apps

Nita M Minnifield4 apps

100%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

Hunton Andrews Kurth LLP65 apps

52%

Patent Dept.59 apps

58%

BARNES & THORNBURG LLP (DE)10 apps

50%

LANDO & ANASTASI, LLP8 apps

Biomeasure, Incorporated6 apps

67%

Alan F. Feeney4 apps

75%

Alan F. Feeney, Esq.3 apps

67%

GRIFFIN & SZIPL, PC3 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
19696966	MELANOCORTIN RECEPTOR LIGANDS MODIFIED WITH HYDANTOIN	2026-06-03	Pending	0	0	n/a
19191698	MELANOCORTIN RECEPTOR LIGANDS	2025-04-28	Pending	0	0	n/a
18142621	MELANOCORTIN RECEPTOR LIGANDS MODIFIED WITH HYDANTOIN	2023-05-03	Pending	2	0	10.1 mo
15175100	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15162660	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15120753	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15373221	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15594725	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15783383	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15821205	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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