The mark consists of the capital letters "HD" centered in a shield design with the words "A solid night's sleep" in initial caps followed by a period.
Popular owners
KINGSDOWN, INC. (27) DEDON GmbH (18) King Koil Licensing Company, Inc. (18) Eco Product Group, LLC (16) ASICS Corporation (15) Mattress Firm, Inc. (13) Zinus Inc. (12) Comfort Revolution, LLC (11) Croton Watch Co. Inc. (11) Mullinix Packages, Inc. (11) Serta, Inc. (11) American Chemical I.C.S.A. (8) Hershey Chocolate & Confectionery Corporation (8) JANUS et Cie (8) ALPHA OMEGA PROFILE EXTRUSION, INC. (7) Future Foam, Inc. (7) MATTEL, INC. (7) Summer Infant (USA), Inc. (7) Comfort Research, LLC (6) Dreamwell, Ltd. (6)Popular publication dates
Aug. 17, 2010 Apr. 12, 2011 Mar. 15, 2011 Apr. 19, 2011 Apr. 26, 2011 Feb. 15, 2011 Mar. 08, 2011 Oct. 19, 2010 Feb. 22, 2011 Mar. 29, 2011 Oct. 26, 2010 Apr. 05, 2011 Mar. 14, 2017 Sep. 28, 2010 Nov. 30, 2010 Mar. 22, 2011 Nov. 16, 2010 Sep. 21, 2010 Jan. 25, 2011 Nov. 23, 2010