Name | Description | Patent Applicant | Current Assignee | Inventor | Patent Jurisdiction | Patent Number | Date of Patent | ||
---|---|---|---|---|---|---|---|---|---|
Patent 8400558 was granted and assigned to Varioptic on March, 2013 by the United States Patent and Trademark Office. | 8400558 | March 19, 2013 | |||||||
Patent 7864440 was granted and assigned to Varioptic on January, 2011 by the United States Patent and Trademark Office. | 7864440 | January 4, 2011 | |||||||
Patent RE39874 was granted and assigned to Varioptic on October, 2007 by the United States Patent and Trademark Office. | RE39874 | October 9, 2007 | |||||||
Patent 7940467 was granted and assigned to Varioptic on May, 2011 by the United States Patent and Trademark Office. | 7940467 | May 10, 2011 | |||||||
Patent 7780874 was granted and assigned to Varioptic on August, 2010 by the United States Patent and Trademark Office. | 7780874 | August 24, 2010 | |||||||
Patent 8100592 was granted and assigned to Varioptic on January, 2012 by the United States Patent and Trademark Office. | 8100592 | January 24, 2012 | |||||||
Patent 8260129 was granted and assigned to Varioptic on September, 2012 by the United States Patent and Trademark Office. | 8260129 | September 4, 2012 | |||||||
Patent 7791814 was granted and assigned to Varioptic on September, 2010 by the United States Patent and Trademark Office. | 7791814 | September 7, 2010 | |||||||
Patent 7443596 was granted and assigned to Varioptic on October, 2008 by the United States Patent and Trademark Office. | 7443596 | October 28, 2008 |