Lerman; Louis

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lerman; Louis.The latest application filed is for "illumination device for direct-indirect illumination".

Company Profile

47.90.107

Lerman; Louis - Las Vegas NV

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Illumination Device for Direct-Indirect Illumination App 20220283356 - York; Allan Brent ; et al.	2022-09-08
Plant Growth Lighting Systems App 20220228724 - York; Allan Brent ; et al.	2022-07-21
Luminaire with hollow optical systems Grant 11,391,438 - Bretschneider , et al. July 19, 2	2022-07-19
Solid state lamp using light emitting strips Grant 11,359,772 - Steele , et al. June 14, 2	2022-06-14
Light-emitting devices providing asymmetrical propagation of light Grant 11,353,167 - Haitz , et al. June 7, 2	2022-06-07
Solid state lamp using light emitting strips Grant 11,339,928 - Steele , et al. May 24, 2	2022-05-24
Lifetime color stabilization of color-shifting artificial light sources Grant 11,337,282 - Bretschneider , et al. May 17, 2	2022-05-17
Solid state lamp using light emitting strips Grant 11,333,305 - Steele , et al. May 17, 2	2022-05-17
Light-Emitting Devices Providing Asymmetrical Propagation of Light App 20220099256 - Haitz; Roland H. ; et al.	2022-03-31
Solid State Lamp Using Light Emitting Strips App 20220018501 - Steele; Robert V. ; et al.	2022-01-20
Solid State Lamp Using Light Emitting Strips App 20220018500 - Steele; Robert V. ; et al.	2022-01-20
Luminaire Module Having A Light Guide With A Redirecting End-face App 20210405275 - Lerman; Louis ; et al.	2021-12-30
Solid state light sheet having wide support substrate and narrow strips enclosing LED dies in series Grant 11,189,753 - Lerman , et al. November 30, 2	2021-11-30
Luminaire With Hollow Optical Systems App 20210341129 - Bretschneider; Eric ; et al.	2021-11-04
Illumination device for direct-indirect illumination Grant 11,150,400 - York , et al. October 19, 2	2021-10-19
Illumination Devices Including Multiple Light Emitting Elements App 20210318485 - Dau; Wilson ; et al.	2021-10-14
Solid State Lamp Using Light Emitting Strips App 20210301986 - Steele; Robert V. ; et al.	2021-09-30
Plant growth lighting systems Grant 11,102,937 - York , et al. August 31, 2	2021-08-31
Solid state lamp using light emitting strips Grant 11,098,855 - Steele , et al. August 24, 2	2021-08-24
Solid state lamp using light emitting strips Grant 11,060,672 - Steele , et al. July 13, 2	2021-07-13
Solid State Lamp Using Light Emitting Strips App 20210199251 - Steele; Robert V. ; et al.	2021-07-01
Solid State Lamp Using Light Emitting Strips App 20210199252 - Steele; Robert V. ; et al.	2021-07-01
Solid State Lamp Using Light Emitting Strips App 20210180753 - Steele; Robert V. ; et al.	2021-06-17
Illumination Device for Direct-Indirect Illumination App 20210173138 - York; Allan Brent ; et al.	2021-06-10
Solid state lamp using light emitting strips Grant 11,015,766 - Steele , et al. May 25, 2	2021-05-25
Solid State Lamp Using Light Emitting Strips App 20210148517 - Steele; Robert V. ; et al.	2021-05-20
Light-emitting devices providing asymmetrical propagation of light Grant 11,009,193 - Haitz , et al. May 18, 2	2021-05-18
Solid state lamp using light emitting strips Grant 11,009,191 - Steele , et al. May 18, 2	2021-05-18
Solid state lamp using light emitting strips Grant 10,962,177 - Steele , et al. March 30, 2	2021-03-30
Light-emitting devices with reflective elements Grant 10,907,797 - York , et al. February 2, 2	2021-02-02
Illumination devices including multiple light emitting elements Grant 10,859,758 - Dau , et al. December 8, 2	2020-12-08
Solid state lamp using light emitting strips Grant 10,859,213 - Steele , et al. December 8, 2	2020-12-08
Luminaires For Spatial Dimming App 20200374995 - Bretschneider; Eric ; et al.	2020-11-26
Illumination devices including multiple light emitting elements Grant 10,823,905 - Dau , et al. November 3, 2	2020-11-03
Luminaire module having a light guide with a redirecting end-face Grant 10,795,071 - Lerman , et al. October 6, 2	2020-10-06
Solid State Lamp Using Light Emitting Strips App 20200300419 - Steele; Robert V. ; et al.	2020-09-24
Light-Emitting Devices Providing Asymmetrical Propagation of Light App 20200292152 - Haitz; Roland H. ; et al.	2020-09-17
Solid-state luminaire Grant 10,739,510 - Lerman A	2020-08-11
Illumination device for direct-indirect illumination Grant 10,725,229 - York , et al.	2020-07-28
Solid State Lamp Using Light Emitting Strips App 20200224830 - Steele; Robert V. ; et al.	2020-07-16
Method and apparatus for coupling light-emitting elements with light-converting material Grant 10,707,435 - Speier , et al.	2020-07-07
Luminaire with luminaire module Grant 10,705,284 - Dau , et al.	2020-07-07
Solid state lamp using light emitting strips Grant 10,690,294 - Steele , et al.	2020-06-23
Solid State Light Sheet Having Wide Support Substrate and Narrow Strips Enclosing LED Dies in Series App 20200194620 - Lerman; Louis ; et al.	2020-06-18
Solid state lamp using light emitting strips Grant 10,634,288 - Steele , et al.	2020-04-28
Solid state lamp using light emitting strips Grant 10,634,287 - Steele , et al.	2020-04-28
Light-Emitting Devices with Reflective Elements App 20200096176 - York; Allan Brent ; et al.	2020-03-26
Solid State Lamp Using Light Emitting Strips App 20200072423 - Steele; Robert V. ; et al.	2020-03-05
Solid State Lamp Using Light Emitting Strips App 20200056749 - Steele; Robert V. ; et al.	2020-02-20
Lifetime Color Stabilization Of Color-shifting Artificial Light Sources App 20200037412 - Bretschneider; Eric ; et al.	2020-01-30
Illumination system based on active and passive illumination devices Grant 10,520,663 - Stormberg , et al. Dec	2019-12-31
Solid-State Luminaire App 20190383986 - Lerman; Louis	2019-12-19
Luminaire Module Having A Light Guide With A Redirecting End-face App 20190377121 - Lerman; Louis ; et al.	2019-12-12
Light guide illumination device for direct-indirect illumination Grant 10,495,807 - York , et al. De	2019-12-03
Solid State Lamp Using Light Emitting Strips App 20190346084 - Steele; Robert V. ; et al.	2019-11-14
Solid State Lamp Using Light Emitting Strips App 20190346085 - Steele; Robert V. ; et al.	2019-11-14
Solid state illumination devices including spatially-extended light sources and reflectors Grant 10,473,292 - Smith , et al. Nov	2019-11-12
Illumination System Based on Active and Passive Illumination Devices App 20190324185 - Stormberg; Hans Peter ; et al.	2019-10-24
Light-emitting devices providing asymmetrical propagation of light Grant 10,451,250 - Haitz , et al. Oc	2019-10-22
Illumination Device for Direct-Indirect Illumination App 20190317268 - York; Allan Brent ; et al.	2019-10-17
Solid State Bidirectional Light Sheet Having Vertical Orientation App 20190316754 - Dau; Wilson ; et al.	2019-10-17
Illumination Devices with Adjustable Optical Elements App 20190309931 - Ng; Andrew Tien-Man ; et al.	2019-10-10
Light-emitting devices providing asymmetrical propagation of light Grant 10,408,428 - Haitz , et al. Sept	2019-09-10
Luminaire module having a light guide with redirecting interfaces Grant 10,393,944 - Lerman A	2019-08-27
Solid state lamp using light emitting strips Grant 10,288,229 - Steele , et al.	2019-05-14
Plant Growth Lighting Systems App 20190124854 - York; Allan Brent ; et al.	2019-05-02
Luminaire With Luminaire Module App 20190129087 - Dau; Wilson ; et al.	2019-05-02
Light-emitting devices with reflective elements Grant 10,274,167 - York , et al.	2019-04-30
Solid State Lamp Using Modular Light Emitting Elements App 20190113180 - Dau; Wilson ; et al.	2019-04-18
Backlight For Signage Display App 20190072820 - LERMAN; Louis ; et al.	2019-03-07
Light-Emitting Devices with Reflective Elements App 20190056088 - York; Allan Brent ; et al.	2019-02-21
Light guide illumination device with light divergence modifier Grant 10,203,446 - York , et al. Feb	2019-02-12
Light-Emitting Devices Providing Asymmetrical Propagation of Light App 20190041036 - Haitz; Roland H. ; et al.	2019-02-07
Illumination Devices Including Multiple Light Emitting Elements App 20190033510 - Dau; Wilson ; et al.	2019-01-31
Solid State Light Sheet Having Wide Support Substrate and Narrow Strips Enclosing LED Dies in Series App 20190027646 - Lerman; Louis ; et al.	2019-01-24
Light Guide Illumination Device for Direct-Indirect Illumination App 20190018182 - York; Allan Brent ; et al.	2019-01-17
Illumination devices with adjustable optical elements Grant 10,180,240 - Ng , et al. Ja	2019-01-15
Light-Emitting Devices Providing Asymmetrical Propagation of Light App 20190003683 - Haitz; Roland H. ; et al.	2019-01-03
Solid-state luminaire Grant 10,162,098 - Lerman Dec	2018-12-25
Illumination Systems Providing Direct and Indirect Illumination App 20180364413 - Dau; Wilson ; et al.	2018-12-20
Luminaire with optical modifier Grant 10,146,002 - Lerman , et al. De	2018-12-04
Illumination system based on active and passive illumination devices Grant 10,132,986 - Stormberg , et al. November 20, 2	2018-11-20
Bidirectional light emitting diode light sheet Grant 10,132,466 - Dau , et al. November 20, 2	2018-11-20
Solid state lamp using modular light emitting elements Grant 10,107,456 - Dau , et al. October 23, 2	2018-10-23
Solid State Illumination Devices Including Spatially-Extended Light Sources and Reflectors App 20180299100 - Smith; George E. ; et al.	2018-10-18
Illumination device for direct-indirect illumination Grant 10,094,969 - York , et al. October 9, 2	2018-10-09
Illumination System Based on Active and Passive Illumination Devices App 20180210136 - Stormberg; Hans Peter ; et al.	2018-07-26
Illumination Devices Including Multiple Light Emitting Elements App 20180210140 - Dau; Wilson ; et al.	2018-07-26
Illumination Devices Including Multiple Light Emitting Elements App 20180196189 - Dau; Wilson ; et al.	2018-07-12
Luminaire with luminaire module Grant 9,983,345 - Dau , et al. May 29, 2	2018-05-29
Illumination Device for Direct-Indirect Illumination App 20180106952 - York; Allan Brent ; et al.	2018-04-19
Luminaire Module Having A Light Guide with Redirecting Interfaces App 20180100961 - Lerman; Louis	2018-04-12
Light-emitting devices with reflective elements Grant 9,915,410 - York , et al. March 13, 2	2018-03-13
Light guide illumination device for direct-indirect illumination Grant 9,891,371 - York , et al. February 13, 2	2018-02-13
Light-emitting devices providing asymmetrical propagation of light Grant 9,863,605 - Haitz , et al. January 9, 2	2018-01-09
Illumination systems providing direct and indirect illumination Grant 9,846,272 - Dau , et al. December 19, 2	2017-12-19
Light Guide Illumination Device for Direct-Indirect Illumination App 20170357048 - York; Allan Brent ; et al.	2017-12-14
Solid state illumination devices including spatially-extended light sources and reflectors Grant 9,822,948 - Smith , et al. November 21, 2	2017-11-21
Illumination system based on active and passive illumination devices Grant 9,733,414 - Stormberg , et al. August 15, 2	2017-08-15
Illumination device for direct-indirect illumination Grant 9,664,839 - York , et al. May 30, 2	2017-05-30
Luminaire module having a light guide with redirecting interfaces Grant 9,658,382 - Lerman May 23, 2	2017-05-23
Solid State Lamp Using Light Emitting Strips App 20170138543 - Steele; Robert V. ; et al.	2017-05-18
Light Guide Illumination Device With Light Divergence Modifier App 20170052305 - York; Allan Brent ; et al.	2017-02-23
Illumination Devices with Adjustable Optical Elements App 20170038041 - Ng; Andrew Tien-Man ; et al.	2017-02-09
Light guide illumination device for direct-indirect illumination Grant 9,557,030 - York , et al. January 31, 2	2017-01-31
Solid state lamp using light emitting strips Grant 9,557,018 - Steele , et al. January 31, 2	2017-01-31
Luminaire Module Having A Light Guide With A Redirecting End-face App 20170010401 - Lerman; Louis ; et al.	2017-01-12
Luminaire with Luminaire Module App 20160282543 - Dau; Wilson ; et al.	2016-09-29
Luminaire Module Having A Light Guide with Redirecting Interfaces App 20160252672 - Lerman; Louis	2016-09-01
Luminaire With Optical Modifier App 20160230956 - Lerman; Louis ; et al.	2016-08-11
Illumination devices with adjustable optical elements Grant 9,410,680 - Ng , et al. August 9, 2	2016-08-09
Solid State Light Sheet Having Wide Support Substrate and Narrow Strips Enclosing LED Dies in Series App 20160161064 - Lerman; Louis ; et al.	2016-06-09
Light guide illumination device with light divergence modifier Grant 9,354,377 - York , et al. May 31, 2	2016-05-31
Illumination Devices Including Multiple Light Emitting Elements App 20160109645 - Dau; Wilson ; et al.	2016-04-21
Solid State Lamp Using Light Emitting Strips App 20160069518 - Steele; Robert V. ; et al.	2016-03-10
Illumination Devices Including Multiple Light Emitting Elements App 20160062032 - Dau; Wilson ; et al.	2016-03-03
Light Guide Illumination Device for Direct-Indirect Illumination App 20160033109 - York; Allan Brent ; et al.	2016-02-04
Illumination Device for Direct-Indirect Illumination App 20160025300 - York; Allan Brent ; et al.	2016-01-28
Illumination System Based on Active and Passive Illumination Devices App 20150378088 - STORMBERG; Hans Peter ; et al.	2015-12-31
Solid-State Luminaire App 20150378087 - Lerman; Louis	2015-12-31
Solid State Bidirectional Light Sheet Having Vertical Orientation App 20150362149 - Dau; Wilson ; et al.	2015-12-17
Method and Apparatus for Coupling Light-Emitting Elements with Light-Converting Material App 20150333234 - Speier; Ingo ; et al.	2015-11-19
Light Guide Illumination Device With Light Divergence Modifier App 20150301260 - York; Allan Brent ; et al.	2015-10-22
Light-Emitting Devices with Reflective Elements App 20150241029 - York; Allan Brent ; et al.	2015-08-27
Solid State Illumination Devices Including Spatially-Extended Light Sources and Reflectors App 20150241024 - Smith; George E. ; et al.	2015-08-27
Illumination Systems Providing Direct and Indirect Illumination App 20150219833 - Dau; Wilson ; et al.	2015-08-06
Illumination devices including multiple light emitting elements Grant 9,081,125 - Dau , et al. July 14, 2	2015-07-14
Illumination Devices with Adjustable Optical Elements App 20150167940 - Ng; Andrew Tien-Man ; et al.	2015-06-18
Method and apparatus for coupling light-emitting elements with light-converting material Grant 9,034,674 - Speier , et al. May 19, 2	2015-05-19
Solid State Lamp Using Modular Light Emitting Elements App 20150131327 - Dau; Wilson ; et al.	2015-05-14
Illumination devices including multiple light emitting elements Grant 9,028,120 - Dau , et al. May 12, 2	2015-05-12
Ceiling illumination device with bidirectional LED light sheet Grant 8,979,309 - Dau , et al. March 17, 2	2015-03-17
Light-Emitting Devices Providing Asymmetrical Propagation of Light App 20150003059 - Haitz; Roland H. ; et al.	2015-01-01
Lightguide luminaire module for direct and indirect illumination Grant 8,899,808 - Speier , et al. December 2, 2	2014-12-02
Solid State Lamp Using Light Emitting Strips App 20140328058 - Steele; Robert V. ; et al.	2014-11-06
Solid state lamp using modular light emitting elements Grant 8,836,245 - Dau , et al. September 16, 2	2014-09-16
Illumination systems providing direct and indirect illumination Grant 8,833,996 - Dau , et al. September 16, 2	2014-09-16
Indirect direct troffer luminaire Grant 8,833,969 - Speier , et al. September 16, 2	2014-09-16
Solid state lamp using light emitting strips Grant 8,791,640 - Steele , et al. July 29, 2	2014-07-29
Illumination Systems Providing Direct and Indirect Illumination App 20140192558 - Dau; Wilson ; et al.	2014-07-10
Fabrication of Light-Emitting Devices App 20140160724 - Lerman; Louis	2014-06-12
Lightguide Luminaire Module for Direct and Indirect Illumination App 20140126235 - Speier; Ingo ; et al.	2014-05-08
Indirect Direct Troffer Luminaire App 20140104868 - Speier; Ingo ; et al.	2014-04-17
Solid State Lamp Using Modular Light Emitting Elements App 20140071672 - Dau; Wilson ; et al.	2014-03-13
Solid state bidirectional light sheet having vertical orientation App 20140003041 - Dau; Wilson ; et al.	2014-01-02
Illumination devices including multiple light emitting elements Grant 8,602,586 - Dau , et al. December 10, 2	2013-12-10
Solid-state luminaire Grant 8,573,823 - Dau , et al. November 5, 2	2013-11-05
Solid State Light Sheet Having Wide Support Substrate and Narrow Strips Enclosing LED Dies in Series App 20130214300 - Lerman; Louis ; et al.	2013-08-22
Illumination Devices including Multiple Light Emitting Elements App 20130208495 - Dau; Wilson ; et al.	2013-08-15
Illumination devices including multiple light emitting elements Grant 8,506,112 - Dau , et al. August 13, 2	2013-08-13
Illumination Devices Including Multiple Light Emitting Elements App 20130201715 - Dau; Wilson ; et al.	2013-08-08
Solid state light sheet using thin LEDs for general illumination Grant 8,461,602 - Lerman , et al. June 11, 2	2013-06-11
Solid state bidirectional light sheet having vertical orientation Grant 8,414,154 - Dau , et al. April 9, 2	2013-04-09
Solid state lamp using modular light emitting elements Grant 8,410,726 - Dau , et al. April 2, 2	2013-04-02
Solid State Lamp Using Light Emitting Strips App 20130077298 - Steele; Robert V. ; et al.	2013-03-28
Method and Apparatus for Coupling Light-Emitting Elements with Light-Converting Material App 20130037838 - Speier; Ingo ; et al.	2013-02-14
Illumination Devices Including Multiple Light Emitting Elements App 20130039090 - Dau; Wilson ; et al.	2013-02-14
Solid-State Luminaire App 20130039050 - Dau; Wilson ; et al.	2013-02-14
Solid state light sheet having wide support substrate and narrow strips enclosing LED dies in series Grant 8,344,397 - Lerman , et al. January 1, 2	2013-01-01
Solid state light sheet for general illumination Grant 8,338,199 - Lerman , et al. December 25, 2	2012-12-25
Solid state light sheet for general illumination having substrates for creating series connection of dies Grant 8,338,839 - Lerman , et al. December 25, 2	2012-12-25
Solid state light strips containing LED dies in series Grant 8,338,841 - Lerman , et al. December 25, 2	2012-12-25
Solid state light sheet or strip having cavities formed in top substrate Grant 8,338,842 - Lerman , et al. December 25, 2	2012-12-25
Solid state light sheet or strip having cavities formed in bottom substrate Grant 8,338,840 - Lerman , et al. December 25, 2	2012-12-25
Solid state lamp using light emitting strips Grant 8,314,566 - Steele , et al. November 20, 2	2012-11-20
Solid State Bidirectional Light Sheet for General Illumination App 20120268932 - Lerman; Louis ; et al.	2012-10-25
Solid State Bidirectional Light Sheet for General Illumination App 20120268931 - Lerman; Louis ; et al.	2012-10-25
Solid State Bidirectional Light Sheet Having Vertical Orientation App 20120250319 - Dau; Wilson ; et al.	2012-10-04
Solid state light sheet for general illumination having metal interconnector through layer for connecting dies in series Grant 8,242,518 - Lerman , et al. August 14, 2	2012-08-14
Solid state bidirectional light sheet for general illumination Grant 8,210,716 - Lerman , et al. July 3, 2	2012-07-03
Manufacturing methods for solid state light sheet or strip with LEDs connected in series for general illumination Grant 8,198,109 - Lerman , et al. June 12, 2	2012-06-12
Bidirectional LED light sheet Grant 8,192,051 - Dau , et al. June 5, 2	2012-06-05
Solid State Light Sheet or Strip Having Cavities Formed in Top Substrate App 20110204391 - Lerman; Louis ; et al.	2011-08-25
Solid State Light Sheet Having Wide Support Substrate and Narrow Strips Enclosing LED Dies In Series App 20110204390 - Lerman; Louis ; et al.	2011-08-25
Solid State Light Strips Containing LED Dies in Series App 20110198632 - Lerman; Louis ; et al.	2011-08-18
Solid State Light Sheet or Strip Having Cavities Formed in Bottom Substrate App 20110198631 - Lerman; Louis ; et al.	2011-08-18
Manufacturing Methods for Solid State Light Sheet or Strip with LEDs Connected in Series for General Illumination App 20110193114 - Lerman; Louis ; et al.	2011-08-11
Solid State Light Sheet for General Illumination Having Substrates for Creating Series Connection of Dies App 20110193105 - Lerman; Louis ; et al.	2011-08-11
Solid State Light Sheet for General Illumination App 20110195532 - Lerman; Louis ; et al.	2011-08-11
Solid State Light Sheet for General Illumination Having Metal Interconnector Through Layer for Connecting Dies in Series App 20110193106 - Lerman; Louis ; et al.	2011-08-11
Solid State Light Sheet Using Thin LEDs For General Illumination App 20110180818 - Lerman; Louis ; et al.	2011-07-28
Solid State Lamp Using Modular Light Emitting Elements App 20110163681 - Dau; Wilson ; et al.	2011-07-07
Solid State Lamp Using Light Emitting Strips App 20110163683 - Steele; Robert ; et al.	2011-07-07
Solid State Bidirectional Light Sheet Having Vertical Orientation App 20110063838 - Dau; Wilson ; et al.	2011-03-17
Solid State Bidirectional Light Sheet for General Illumination App 20110058372 - Lerman; Louis ; et al.	2011-03-10

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.