Title
Philippine Patent Law of 1919
Law
Act No. 2793
Decision Date
Feb 20, 1919
The Philippine Patent Law grants exclusive privileges to individuals who make new discoveries or inventions, outlining the process of obtaining a patent, responsibilities of the Patent Office, transmission and annulment of patents, and penalties for falsification of patents.

Law Summary

Definition of Novelty

  • Invention is not new if known or used in another country before
  • Invention is not new if described in any printed publication prior

Fees and Taxes for Patents

  • No tax for inventions made or manufactured in the Philippine Islands
  • Payment of twenty pesos plus registration and publication fees upon patent receipt
  • Twenty pesos annual tax for inventions made or manufactured largely abroad
  • Government patents may allow use by government without payment

Foreign Patents and Representation

  • Inventions patented abroad may be patented in the Philippines if a local representative exists
  • Special provision for U.S. patents under a different law until 1920

Priority in Patent Applications

  • If multiple applications for same invention, priority goes by filing date and time
  • Later filed applications suspended pending first application disposition

Issuance and Contents of Patents

  • Patents issued in the name of the Government under seal of Bureau of Commerce and Industry
  • Must be signed by Director or authorized officer
  • Must contain clear and concise description and grant exclusive rights for the term
  • Legislature may declare patent government property upon indemnification

Bureau of Commerce and Industry's Role

  • Receives and examines patent applications
  • Keeps records of issued patents and descriptions
  • Maintains public inspection for patented inventions
  • May consult government technical experts

Application Procedure

  • Application must comply with Secretary of Commerce and Communications’ regulations
  • Must be accompanied by model or copy of invention
  • Published twice in Official Gazette and widely read newspapers (Spanish and English) for six days
  • 30-day period for written objections with detailed reasons
  • Investigation and decision after objections or lapse
  • Patent announcements published upon granting

Licensing Additions and Improvements

  • License may be granted for additions or improvements for a period not exceeding original patent
  • Payment of fifty percent of established fees plus applicable taxes
  • Compensation to original inventor, determined by Court of First Instance
  • Original inventor retains right to exploit improvements and additions

Transfer and Transmission of Patents

  • Patents transferable by assignment, sale, exchange, or other methods
  • Transfers invalid against third parties unless recorded in Bureau of Commerce and Industry
  • Upon intestate death, rights pass to heirs or Government if none

Grounds for Annulment of Patents

  • Not involving new invention
  • Duplicate patent for same invention
  • Fraudulent possession of invention

Expiration and Lapse of Patents

  • Patent valid for seventeen years from application date
  • Lapse if invention not exploited within five years post-issuance
  • Lapse if annual tax unpaid for two consecutive years

Legal Proceedings for Annulment

  • Brought at domicile of plaintiff or defendant
  • Tried by Courts of First Instance with appeal to Supreme Court
  • Five-year prescriptive period from patent issuance

Effects of Nullification and Expiry

  • Patent declared null for fraud transferred to rightful plaintiff
  • Expired patents become public domain
  • Announcements of nullity or expiry published in Official Gazette

Falsification of Patents: Offenses and Penalties

  • Fraudulent marking of articles as patented
  • Penalties: fine up to 2,000 pesos, imprisonment up to 2 years, or both
  • Confiscation of falsified articles
  • Liability for damages to injured party
  • Aggravating factor if defendant was an employee or obtained invention unlawfully

Aiding in Falsification

  • Penal sanctions for knowingly aiding sale or distribution of falsified articles

Prescription of Criminal Actions

  • Two-year prescription period for prosecution of falsification offenses

Fees and Charges by Bureau of Commerce and Industry

  • Fifty pesos for registration and publication expenses
  • Thirty pesos for patent reissue
  • Twenty pesos for recording transfers
  • Charges for recording other documents based on length
  • Certified copies charged at fifty centavos per page plus certificate fee

Preservation of Prior Rights

  • Rights acquired before the effectivity of the law are preserved

Effectivity

  • Law takes effect upon approval on February 20, 1919.

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