Name | Description | Patent Applicant | Current Assignee | Inventor | Patent Jurisdiction | Patent Number | Date of Patent | ||
|---|---|---|---|---|---|---|---|---|---|
Patent 7244026 was granted and assigned to Volk Optical Inc. on July, 2007 by the United States Patent and Trademark Office. | 7244026 | July 17, 2007 | |||||||
Patent 9636012 was granted and assigned to Volk Optical Inc. on May, 2017 by the United States Patent and Trademark Office. | 9636012 | May 2, 2017 | |||||||
Patent 7909464 was granted and assigned to Volk Optical Inc. on March, 2011 by the United States Patent and Trademark Office. | 7909464 | March 22, 2011 | |||||||
Patent 7903331 was granted and assigned to Volk Optical Inc. on March, 2011 by the United States Patent and Trademark Office. | 7903331 | March 8, 2011 | |||||||
Patent 7946706 was granted and assigned to Volk Optical Inc. on May, 2011 by the United States Patent and Trademark Office. | 7946706 | May 24, 2011 | |||||||
Patent 7338170 was granted and assigned to Volk Optical Inc. on March, 2008 by the United States Patent and Trademark Office. | 7338170 | March 4, 2008 | |||||||
Patent 7499219 was granted and assigned to Volk Optical Inc. on March, 2009 by the United States Patent and Trademark Office. | 7499219 | March 3, 2009 | |||||||
Patent 7940479 was granted and assigned to Volk Optical Inc. on May, 2011 by the United States Patent and Trademark Office. | 7940479 | May 10, 2011 | |||||||
Patent D523881 was granted and assigned to Volk Optical Inc. on June, 2006 by the United States Patent and Trademark Office. | D523881 | June 27, 2006 |