Daffodil International University
Faculties and Departments => Faculty Sections => Topic started by: rayhanul.bba on March 30, 2019, 02:06:21 AM
-
Trade secret - A secret device or technique used by a company in manufacturing its products.
Trade mark – A symbol, word, or words legally registered or established by use as representing accompany or product.
• Logo/name (innovative)
• Trade mark act 2009
• Priority date
• Permitted use
• Registration
• Certified trade mark.
• Limitations.
• Pre-requisite
• Inabilities
Patent - A government authority or license conferring a right or title for a set of period, especially the sole right to exclude others from making using or selling an invention.
• Application date.
• Permission.
• Renewal.
-
সচেতনতা জরুরী