Company or institution

WYETH LLC

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758 applicationsfiled 2006 to 2025

Allowance rate

39%

−36 pts vs the USPTO range 35% to 42%

Rejections before allowance

1.7

+0.1 vs the USPTO

Months to first action

18.2 mo

−0.4 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

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

A61K Medical preparations291 apps

C07D Heterocyclic compounds220 apps

C07K Peptides95 apps

C12N Microorganisms or enzymes34 apps

C07C 29 apps

G01N Investigating or analysing materials28 apps

Art units

162483 apps

164573 apps

162657 apps

162555 apps

162740 apps

164830 apps

Examiners met

The examiners seen most, and how it went with each

Padmavathi Baskar21 apps

76%

Ali Reza Salimi15 apps

Brenda Libby Coleman12 apps

42%

Bruck Kifle12 apps

67%

Charanjit Aulakh11 apps

100%

Elizabeth Kemmerer11 apps

73%

Emily A Bernhardt11 apps

27%

Mark L Berch10 apps

50%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

Pfizer Inc.476 apps

35%

Attn: Cathy Kodroff48 apps

56%

McCarter & English, LLP / Salix Pharmaceuticals27 apps

67%

Potomac Law Group, PLLC (Pfizer)25 apps

48%

Jones Day24 apps

70%

Pepper Hamilton LLP/Wyeth LLC23 apps

13%

BUCHANAN, INGERSOLL & ROONEY PC14 apps

WilmerHale/Wyeth LLC13 apps

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
19199238	MALEATE SALTS OF (E)-N-{4-[3-CHLORO-4-(2-PYRIDINYLMETHOXY)ANILINO]-3-CYANO-7-ETHOXY…	2025-05-05	Pending	0	0	n/a
18898469	MALEATE SALTS OF (E)-N-{4-[3-CHLORO-4-(2-PYRIDINYLMETHOXY)ANILINO]-3-CYANO-7-ETHOXY…	2024-09-26	Abandoned	0	0	n/a
18441311	Multivalent Pneumococcal Polysaccharide-Protein Conjugate Composition	2024-02-14	Pending	1	0	25.1 mo
15956702	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15157865	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15117223	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15900282	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15991305	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15872845	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15223130	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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