KEY ACCOUNT PRICING · USD

Cambodia Invention patent

Application, grant and maintenance fees are shown by pricing condition.

Patent fee details

All applicable entity pricing is displayed side by side.

Application stage

Fees incurred during filing and examination

Item	Required / optional	General pricing	Notes
Item	Required / optional	Fee	Notes
filing, examination and publication (including 10 claims)	Required	1,140 USD	? General pricingServices are billed by stage; this filing-stage charge excludes application drafting and translation.
Excess-claim fee for each claim over 10	Optional	30 USD	—
late PCT national-phase entry fee	Optional	180 USD	? General pricingApplicable to delayed entry into the Cambodian national phase within the 30–32-month PCT priority period.
notarization handling fee	Optional	210 USD	? General pricingThe POA, DOA (required if the applicant is not the inventor) and priority document must be notarized/legalized; this fee covers three documents. Translation and courier delivery to Cambodia are included, but the fee may change if shipping costs fluctuate significantly.
priority claim fee	Optional	90 USD	? General pricingDAS cannot be used. A certified priority document and Khmer translation are required; translation is included. Multiple priorities are charged per priority.
document drafting (starting from)	Optional	300 USD	? General pricingFees vary according to the technical field and drafting-quality requirements.
translation fee (per 1,000 Chinese characters) — Chinese-to-Khmer	Optional	98 USD	? General pricingCalculated by the word count in the draft patent documents.
translation fee (per 1,000 Chinese characters) — English-to-Khmer	Optional	113 USD	? General pricingCalculated by the word count in the draft patent documents.
response to an office action (starting fee, per instance)	Optional	600 USD	? General pricingCharged according to complexity and the number of office actions.

Grant stage

Fees incurred at grant and certificate issuance

Item	Required / optional	General pricing	Notes
Item	Required / optional	Fee	Notes
grant/certificate fee	Required	870 USD	? General pricingIncludes the Year 1 annuity.

Additional fees

Non-standard procedure fees excluded from the base total

Item	Required / optional	General pricing	Notes
Item	Required / optional	Fee	Notes
change of applicant name/address/representative	Optional	510 USD	? General pricingCharged per amendment item; two amendments are charged at twice this fee.
assignment of patent rights	Optional	540 USD	—

Notes

1. After filing, Cambodian Department of Intellectual Property (DIP)5-10 business daysissues the filing receipt;

2. Cambodiainvention patentFrom filing to grant takes approximately 1-2 years, The maximum term is 20 years;

3. Cambodiautility modelFrom filing to grant takes approximately 4-8 months, The maximum term is 7 years;

4. All timeframes above are subject to the authority’s actual examination progress; we make no guarantee regarding processing times.

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