List of Light Sources Inc. patents

Patents where

Current Assignee

Name

‌

Light Sources Inc.

Name	Description	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7569981 Ultraviolet germicidal lamp base and socket	Patent 7569981 was granted and assigned to Light Sources Inc. on August, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	7569981	August 4, 2009
‌ US Patent 6884103 Secure lamp base and socket	Patent 6884103 was granted and assigned to Light Sources Inc. on April, 2005 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	6884103	April 26, 2005
‌ US Patent 6875988 Germicidal lamp and purification system having turbulent flow	Patent 6875988 was granted and assigned to Light Sources Inc. on April, 2005 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	6875988	April 5, 2005
‌ US Patent 7604505 Ultraviolet lamp for use in water purifiers	Patent 7604505 was granted and assigned to Light Sources Inc. on October, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	7604505	October 20, 2009
‌ US Patent 8021189 Ultraviolet lamp for use in water purifiers	Patent 8021189 was granted and assigned to Light Sources Inc. on September, 2011 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	8021189	September 20, 2011
‌ US Patent D603086 T12 step base	Patent D603086 was granted and assigned to Light Sources Inc. on October, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D603086	October 27, 2009
‌ US Patent D577337 Lamp connector with adaptor combination assembly	Patent D577337 was granted and assigned to Light Sources Inc. on September, 2008 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D577337	September 23, 2008
‌ US Patent D600096 RDC adapter key	Patent D600096 was granted and assigned to Light Sources Inc. on September, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D600096	September 15, 2009
‌ US Patent D591681 Electrical plug adapter	Patent D591681 was granted and assigned to Light Sources Inc. on May, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D591681	May 5, 2009
‌ US Patent D611325 RDC adapter	Patent D611325 was granted and assigned to Light Sources Inc. on March, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D611325	March 9, 2010
‌ US Patent D617735 Compact base	Patent D617735 was granted and assigned to Light Sources Inc. on June, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D617735	June 15, 2010
‌ US Patent D590343 Adaptor for lamp connector	Patent D590343 was granted and assigned to Light Sources Inc. on April, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D590343	April 14, 2009
‌ US Patent D616822 T5 step base	Patent D616822 was granted and assigned to Light Sources Inc. on June, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D616822	June 1, 2010
‌ US Patent D585377 Lamp socket	Patent D585377 was granted and assigned to Light Sources Inc. on January, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D585377	January 27, 2009
‌ US Patent D603085 Base adapter	Patent D603085 was granted and assigned to Light Sources Inc. on October, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D603085	October 27, 2009
‌ US Patent 7795813 Ultraviolet lamp for use in water purifiers	Patent 7795813 was granted and assigned to Light Sources Inc. on September, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	7795813	September 14, 2010
‌ US Patent 7816849 Germicidal low pressure mercury vapor discharge lamp with amalgam location and temperature control permitting high output	Patent 7816849 was granted and assigned to Light Sources Inc. on October, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	7816849	October 19, 2010
‌ US Patent 7661977 Snap-lock connector	Patent 7661977 was granted and assigned to Light Sources Inc. on February, 2010 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	7661977	February 16, 2010
‌ US Patent D593706 Lamp base with flange on neck	Patent D593706 was granted and assigned to Light Sources Inc. on June, 2009 by the United States Patent and Trademark Office.	‌ Light Sources Inc.	United States Patent and Trademark Office	D593706	June 2, 2009
‌ US Patent 8308497 End cap, socket, and adaptors for use with a lamp		‌ Light Sources Inc.	United States Patent and Trademark Office	8308497	November 13, 2012

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