Law firm or agent

CORTEVA AGRISCIENCE LLC

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1,508 applicationsfiled 2006 to 2026

Allowance rate

75%

level with the USPTO range 73% to 77%

Rejections before allowance

1.4

−0.2 vs the USPTO

Months to first action

13.7 mo

−4.9 vs the USPTO

Needed an RCE

15%

−12 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

A01H 545 apps

A01N 467 apps

C07D Heterocyclic compounds177 apps

C12N Microorganisms or enzymes153 apps

C07C 48 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids29 apps

Art units

1662347 apps

1663307 apps

1616246 apps

1625143 apps

163868 apps

161761 apps

Examiners met

The examiners seen most, and how it went with each

Medina Ahmed Ibrahim69 apps

99%

Elizabeth F McElwain66 apps

98%

Alton Nathaniel Pryor56 apps

63%

Erin E Hirt50 apps

62%

John D Pak49 apps

40%

Matthew R Keogh46 apps

89%

Li Zheng44 apps

82%

Lee A Visone44 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

Dow AgroSciences LLC559 apps

56%

Agrigenetics, Inc.424 apps

98%

CORTEVA AGRISCIENCE LLC328 apps

83%

Phytogen Seed Company, LLC61 apps

93%

Dairyland Seed Co., Inc.17 apps

94%

PIONEER HI-BRED INTERNATIONAL, INC.7 apps

100%

Cynthia Arndt5 apps

80%

Dow Global Technologies LLC2 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
19883400	HERBICIDAL COMPOSITIONS COMPRISING BENZYL LACTAM MOLECULES AND MIXING PARTNERS	2026-10-08	Pending	0	0	n/a
19607866	CROPPING SYSTEMS AND FIELD APPLICATIONS OF (2,4-DICHLOROPHENOXY) ACETIC ACID ANALOGS	2026-07-21	Pending	0	0	n/a
19606329	NITRIFICATION INHIBITING MIXTURES	2026-07-15	Pending	0	0	n/a
15697664	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15702575	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15634848	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15874972	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15953309	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15185141	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15664726	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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