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Procedure NameRegistration Certificate of Patent
Description

Category                                             : Certificate

Issuing Ministry                                   : Ministry of Industries

Issuing Authority/Incumbent Office:  Name: Department of Patent, Design and Trade Marks [DPD&T]

                                                                Address: Ministry of Industry Annex Building

                                                                91 Motijheel C/A (1st&2rd Floor)

                                                                Phone: + 88-02-9560696

                                                                Fax: + 88-02-9556556

                                                                E-mail: registrar@dpdt.gov.bd

                                                               Website: http://www.dpdt.gov.bd/

Legal Basis of the Certificate:           Patent & Designs Act, 1911


Description

Any person claiming to be the true and first inventor may file an application in the prescribed form, in the Department of Patents, Designs, and Trade Marks for a Patent to protect his invention in Bangladesh. 

Issuance of Registration Certificate of Patent

SL

Required Documents

Remarks

1

A forwarding letter addressed to the Registrar of the Department of Patents, Designs, and Trademarks

 

2

Duly filed in prescribed form

Form-1 or 1A / 2 or 2A as the case may be

3

Bank draft or duly filled in Challan Form

BDT 2,000/ only in case of ordinary application having specification of 25 pages and 10 claims. More than 25 pages and 10 claims each page and each claim will be charged at Tk. 100 only

4

One set of drawing sheets in tracing paper with duplicate in photocopy.

if any

5

Complete specification two sets

In Form 3A

6

Power of Authority

Can be filled in subsequently

Component of Complete Specification 

SL

Required Components

01

Title of the invention, the nature of the invention and the manner in which it is to be performed

02

Whether the invention is a product/device/product or process or the both

03

Filed of the invention

04

Prior art of the invention

05

Objective of the invention

06

Brief description of the drawings (if any)

07

Detailed description of the invention with reference to the accompanied drawings (if any)

08

Novelty of the invention

09

Inventive steps of the invention

10

Industrial applicability of the invention

11

Claims (showing novelty)

12

Abstract

13

Computer printed specification with font size 11-13 in A4 size offset paper

Process Steps

Step 1

Prepare Form 1 and 1A for local goods and form 2 and 2A for foreign goods

Step 2

Submit with required documents

Step 3

Examination by the examiner (The Controller shall refer to an examiner every application in respect of which a complete specification has been filed and if satisfied on the report of the examiner)

Step 4

Examiner checks whether applicant complies all substantive requirements

If complies all requirements

Step 5

Patent Office conducts Publication Inviting Opposition process, if needed

Step 6

Issuance of Letter of Patent

If not complies all requirements

Step 5

Patent office asked the applicant to complete required process

Step 6

If not completed all requirement then Patent Office rejects the application

Step 7

Applicant may appeal to the government

Process Map

Renewal Process:

 

Must be renewed before expiration (i.e. 5 years). Renewal fees are paid in the same manner as registration fees.

CategoryProcedure

The following form/s are used in this procedure
TitleDescriptionCreated DateUpdated DateIssued By
This form is required to apply for the Patent When the True and First Inventor is Sole or Joint Applicant. The form will be submitted to the DPD&T office. Please click the PDF mark to view or download the form in English.08-10-201510-03-2016Ministry of IndustriesThis is Dowload File
This form is required to apply for the patent registration under the Paris Convention Acceding or non-Acceding States. The form will be submitted to the DPD&T office. Please click the PDF mark to view or download the form in English.08-10-201510-03-2016Ministry of IndustriesThis is Dowload File
Any person claiming to be the first inventor may apply in the prescribed form along with the two sets Complete specification forms.The form will be submitted to the DPD&T office.Please click the PDF mark to view or download the form in English.08-10-201510-03-2016Ministry of IndustriesThis is Dowload File
This procedure applies to the following measure/s:
NameMeasure TypeAgencyDescriptionCommentsLegal DocumentValidity To
IPR certificate requiredCertificate RequirementMinistry of IndustriesIn case of import of branded goods registered under any law related to intellectual property in Bangladesh copy of intellectual property certificate in favour of concerned branded goods certified by the Intellectual property right holder of the exporting country, shall be submitted to the Customs AuthorityIPR certificate required30-06-2018