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Monthly Archives: April 2023

Daily Alert

Online Streaming

April 28, 2023 Alan Macek

Bill C-11, the Online Streaming Act, received royal assent yesterday. It is directed to the regulation of “online undertakings” as a class of broadcasting undertakings.

Daily Alert

Patent Term Adjustment

April 27, 2023 Alan Macek

As part of budget bill C-47, proposed amendments to the Patent Act would address term adjustment based on delays during prosecution if the applicant applies for the additional term within three months of patent grant. Continue reading Patent Term Adjustment →

Patent ActRead More
Daily Alert

CPATA

April 27, 2023 Alan Macek

The College of Patent Agents and Trademark Agents announced updated by-laws that come into force on May 1st that include fee increases (for example, from $1500 to $2700 for Class 1 dual licensees), changes to the four classes, and an Annual Licensee Report. Continue reading CPATA →

CPATARead More
Daily Alert

CBA IP Day

April 25, 2023 Alan Macek

I’m looking forward to catching up with friends and colleagues tomorrow at the CBA IP Day and Judges’ Dinner in Ottawa.

Daily Alert

Old Act

April 14, 2023 Alan Macek

Earlier this year, four “Old Act” patents were granted, the first time such patents have been granted since 2014. These recently granted patents have priority dates between 1978 and 1981 so have been in prosecution for over 40 years. Continue reading Old Act →

Canadian Intellectual Property OfficeOld ActPatent ActRead More

Recent Decisions

  • 2026 CanLII 16262 - Taiho Pharmaceutical Co., Ltd v. Pharmascience Inc. (Trifluridine)
  • 2026 FC 125 - Deeproot Green Infrastructure, LLC v. Greenblue Urban North America Inc.
  • 2026 FCA 40 - Promotion in Motion, Inc. (PIM Brands, Inc.) v. Hershey Chocolate & Confectionery LLC
  • 2026 FC 251 - Trademark Building Products Inc. v. Window World International, LLC
  • 2026 BCCA 67 - Clearview AI Inc. v. British Columbia (Information and Privacy Commissioner)

Recent IP Proceedings

  • T-1143-26 - ARITZIA LP and ARDEN HOLDINGS INC. / LES PLACEMENTS ARDEN INC. (tm)
  • T-1127-26 - ROGERS MEDIA INC. et Al. v. JOHN DOE 1 dba APOLLO GROUP TV et Al. (copyright)
  • T-1089-26 - 1672353 ONTARIO INC. d.b.a. INK ENTERTAINMENT v. ALLURE HOSPITALITY INC. et Al. (tm)
  • T-1085-26 - Cabo International Corp. o/a Bubbles Car Wash v. John Doe operating as Double Bubble Car Wash et Al. (tm)
  • T-1082-26 - Kaz Europe Sàrl v. Guangzhou Qianyun E-Commerce Co., Ltd. (tm)
  • T-1029-26 - PLANIT SOFTWARE LIMITED et Al. v. 2684905 ONTARIO LTD. dba ISPAT MACHINING (copyright)
  • T-1028-26 - PLANIT SOFTWARE LIMITED et Al. v. DYMATRIX TECHNOLOGIES INC. et Al. (copyright)
  • T-1027-26 - PLANIT SOFTWARE LIMITED et Al. v. ROOTS KITCHEN CABINETS LTD. (copyright)
  • T-1013-26 - ROLEX SA ET AL v. FRANK DANIEL SHOOFLAR dba “LCS MONTREAL” and “WATCHMAN MONTREAL” (tm)
  • A-95-26 - GREENBLUE URBAN NORTH AMERICA INC. v. DEEPROOT GREEN INFRASTRUCTURE, LLC et al. (appeal)
  • Test

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About Me

I am a partner at DLA Piper (Canada) LLP practicing in the area of intellectual property. Material on this website are my own views and do not reflect the position of DLA Piper (Canada) LLP, any of its member firms around the world, or any of its clients. IPPractice.ca grew out of my hobby to gather and share interesting updates on intellectual property to friends and colleagues. This website does not provide legal advice, and should not be relied upon. Hope you enjoy the site - Alan Macek

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