Serial Number: 77620732
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 11/24/2008
Serial Number: 85129822
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 09/15/2010
Serial Number: 77654673
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 01/22/2009
Serial Number: 77654670
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 01/22/2009
Serial Number: 85418777
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 09/09/2011
Serial Number: 85251451
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 02/25/2011
Serial Number: 85485676
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 12/02/2011
Serial Number: 85251481
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 02/25/2011
Serial Number: 85277398
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 03/25/2011
Serial Number: 85211275
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 01/05/2011
Serial Number: 77357215
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 12/20/2007
Serial Number: 85411803
Owner: (REGISTRANT) Penton Media, Inc. CORPORATION DELAWARE 1166 Avenue of the Americas, 10th Floor New York NEW YORK 10036
Filed on: 08/31/2011
Trademark Registration Overview How To Trademark A Name Trademark Symbols Remedies To Trademark Infringement Defenses Against Trademark Infringement Paris Convention How To Report Trademark Infringement Tm Symbol Trademarks Common Law And Trademarks How To Register A Trademark The Madrid Agreement Overview Types Of Passing Off