Law firm or agent

JOYCE VON NATZMER

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378 applicationsfiled 2006 to 2026

Allowance rate

56%

−19 pts vs the USPTO range 51% to 62%

Rejections before allowance

2.5

+0.9 vs the USPTO

Months to first action

20.8 mo

+2.2 vs the USPTO

Needed an RCE

40%

+13 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

C12N Microorganisms or enzymes47 apps

A61K Medical preparations36 apps

G01N Investigating or analysing materials34 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids32 apps

C07K Peptides24 apps

A61B Diagnosis, surgery, identification13 apps

Art units

163712 apps

179911 apps

163310 apps

163110 apps

163410 apps

16539 apps

Examiners met

The examiners seen most, and how it went with each

Jeremy C Flinders6 apps

50%

Docket Central6 apps

n/a

Nathan Andrew Bowers5 apps

100%

Anna Skibinsky5 apps

40%

Isiaka O Akanbi4 apps

Bradley L Sisson4 apps

25%

Delia M Ramirez3 apps

67%

Shulamith H Shafer3 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

LONZA COLOGNE GMBH20 apps

84%

C-LEcta GmbH14 apps

90%

UNIVERSITAET ZUERICH14 apps

71%

SELEXIS S.A.13 apps

50%

INVENSOR GMBH9 apps

22%

UNIVERSITY HOSPITAL OF BASEL8 apps

50%

ALBERT-LUDWIGS-UNIVERSITAET FREIBURG7 apps

71%

BIOTEST AG6 apps

83%

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
19882656	BENFO-OXYTHIAMINE (B-OT) AND/OR OXYTHIAMINE (OT) AS AN ACTIVE INGREDIENT OF A MEDIC…	2026-10-06	Pending	0	0	n/a
19624592	T CELL LINEAGES WITH EARLY-DIFFERENTIATED CHARACTERISTICS DERIVED FROM SOLID TUMORS…	2026-09-16	Pending	0	0	n/a
19616592	SPRAY TIP HOLDER FOR AIRLESS SPRAY GUN	2026-08-19	Pending	0	0	n/a
15947202	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15663942	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15811473	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15976553	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15272996	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15615858	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15415718	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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