Aldus is a trademark of Linotype Corp. registered in the U.S. Patent and Trademark Office and may be registered in certain other jurisdictions in the name of Linotype Corp. or its licensee Linotype GmbH.
Aachen is a trademark of International Typeface Corporation and may be registered in certain jurisdictions.
Rotis is a trademark of Monotype Imaging Inc. registered in the U.S. Patent & Trademark Office and may be registered in certain jurisdictions.
Albertus is a trademark of The Monotype Corporation registered in the United States Patent and Trademark Office and may be registered in certain jurisdictions.