Patent applications and USPTO patent grants for YU; Guang.The latest application filed is for "line laser module and autonomous mobile device".
Patent | Date |
---|---|
Line Laser Module And Autonomous Mobile Device App 20220283592 - YU; Guang ;   et al. | 2022-09-08 |
Friction stir welding apparatus and friction stir welding system comprising the same Grant 11,260,469 - Wu , et al. March 1, 2 | 2022-03-01 |
Cleaning robot Grant D938,116 - Yu , et al. December 7, 2 | 2021-12-07 |
Intelligent Cleaning Device App 20210315431 - Mi; Chang ;   et al. | 2021-10-14 |
Universal Wheel Assembly and Smart Cleaning Device Having Same App 20210276365 - Yu; Guang ;   et al. | 2021-09-09 |
Cleaning robot Grant D919,211 - Chang , et al. May 11, 2 | 2021-05-11 |
Friction Stir Welding Apparatus And Friction Stir Welding System Comprising The Same App 20210031296 - WU; Jun ;   et al. | 2021-02-04 |
Cleaning pad Grant D868,407 - Mi , et al. Nov | 2019-11-26 |
Tank Grant D868,408 - Mi , et al. Nov | 2019-11-26 |
Cleaning robot Grant D867,701 - Mi , et al. Nov | 2019-11-19 |
Radiant convection oven Grant 9,513,057 - Pakkala , et al. December 6, 2 | 2016-12-06 |
Led Lamp With Cover App 20140340907 - YU; GUANG ;   et al. | 2014-11-20 |
Multi-functional concealed shower valve Grant 8,820,352 - Yu September 2, 2 | 2014-09-02 |
Faucet Grant D709,597 - Yu July 22, 2 | 2014-07-22 |
Faucet Grant D709,166 - Yu July 15, 2 | 2014-07-15 |
Faucet Grant D708,709 - Yu July 8, 2 | 2014-07-08 |
Faucet Grant D708,712 - Yu July 8, 2 | 2014-07-08 |
Faucet Grant D708,710 - Yu July 8, 2 | 2014-07-08 |
Faucet Grant D708,711 - Yu July 8, 2 | 2014-07-08 |
Faucet Grant D708,713 - Yu July 8, 2 | 2014-07-08 |
Process For Pretreating A Lignocellulosic Material App 20140120596 - WANG; Haisong ;   et al. | 2014-05-01 |
Lamp incorporating supporting body for easily mounting to a support Grant 8,628,218 - Yu , et al. January 14, 2 | 2014-01-14 |
Faucet Grant D692,107 - Yu October 22, 2 | 2013-10-22 |
Faucet Grant D692,106 - Yu October 22, 2 | 2013-10-22 |
Faucet Grant D692,101 - Yu October 22, 2 | 2013-10-22 |
Faucet Grant D692,108 - Yu October 22, 2 | 2013-10-22 |
Led Lamp App 20130242571 - YANG; BAO-MIN ;   et al. | 2013-09-19 |
Convection combustion oven Grant 8,535,054 - Klobucar , et al. September 17, 2 | 2013-09-17 |
LED bulb Grant 8,500,304 - Yu , et al. August 6, 2 | 2013-08-06 |
Faucet Grant D685,454 - Yu July 2, 2 | 2013-07-02 |
LED illumination apparatus Grant 8,474,996 - Zhang , et al. July 2, 2 | 2013-07-02 |
Faucet Grant D685,061 - Yu June 25, 2 | 2013-06-25 |
Faucet Grant D685,060 - Yu June 25, 2 | 2013-06-25 |
Faucet Grant D684,667 - Yu June 18, 2 | 2013-06-18 |
Faucet Grant D684,668 - Yu June 18, 2 | 2013-06-18 |
Lamp Incorporating Supporting Body For Easily Mounting To A Support App 20130128578 - YU; GUANG ;   et al. | 2013-05-23 |
LED bulb Grant 8,430,528 - Yu , et al. April 30, 2 | 2013-04-30 |
Heat dissipation device and LED lamp using the same Grant 8,330,337 - Yu , et al. December 11, 2 | 2012-12-11 |
Heat dissipation device and LED lamp using the same Grant 8,294,340 - Yu , et al. October 23, 2 | 2012-10-23 |
Illumination Device App 20120218758 - WANG; HUA ;   et al. | 2012-08-30 |
LED lamp Grant 8,220,960 - Long , et al. July 17, 2 | 2012-07-17 |
Led Lamp App 20120162982 - WANG; HUA ;   et al. | 2012-06-28 |
Led Illumination Apparatus App 20120162975 - ZHANG; YU ;   et al. | 2012-06-28 |
Led Lamp App 20120162974 - YU; GUANG ;   et al. | 2012-06-28 |
Led Bulb App 20120161602 - YU; GUANG ;   et al. | 2012-06-28 |
Led Bulb App 20120161624 - YU; GUANG ;   et al. | 2012-06-28 |
Heat Dissipation Device And Led Lamp Using The Same App 20120098400 - YU; GUANG ;   et al. | 2012-04-26 |
Heat Dissipation Device And Led Lamp Using The Same App 20120098401 - YU; GUANG ;   et al. | 2012-04-26 |
Faucet Grant D654,569 - Yu February 21, 2 | 2012-02-21 |
Faucet Grant D654,571 - Yu February 21, 2 | 2012-02-21 |
Faucet Grant D654,568 - Yu February 21, 2 | 2012-02-21 |
Faucet Grant D654,570 - Yu February 21, 2 | 2012-02-21 |
Multi-functional Concealed Shower Valve App 20120012210 - YU; Guang | 2012-01-19 |
Method of designing or evaluating a bake oven Grant 8,065,122 - Yu , et al. November 22, 2 | 2011-11-22 |
LED lamp assembly Grant 8,052,304 - Yang , et al. November 8, 2 | 2011-11-08 |
LED lamp Grant 8,007,135 - Xiang , et al. August 30, 2 | 2011-08-30 |
LED lamp Grant 7,950,828 - Zhang , et al. May 31, 2 | 2011-05-31 |
Heat dissipation device having a bracket Grant 7,942,195 - Chen , et al. May 17, 2 | 2011-05-17 |
Convection Combustion Oven App 20110111357 - Klobucar; Joseph M. ;   et al. | 2011-05-12 |
Faucet Grant D636,853 - Yu April 26, 2 | 2011-04-26 |
Faucet Grant D636,852 - Yu April 26, 2 | 2011-04-26 |
Faucet Grant D636,851 - Yu April 26, 2 | 2011-04-26 |
Faucet Grant D636,464 - Yu April 19, 2 | 2011-04-19 |
LED lamp Grant 7,922,363 - Yang , et al. April 12, 2 | 2011-04-12 |
LED lamp having elastic members for securing LED module to heat sink thereof Grant 7,914,183 - Yang , et al. March 29, 2 | 2011-03-29 |
LED lamp Grant 7,914,178 - Xiang , et al. March 29, 2 | 2011-03-29 |
Convection combustion oven Grant 7,905,723 - Klobucar , et al. March 15, 2 | 2011-03-15 |
LED lamp Grant 7,888,851 - Yang , et al. February 15, 2 | 2011-02-15 |
LED lamp with improved heat dissipating structure Grant 7,874,702 - Shuai , et al. January 25, 2 | 2011-01-25 |
LED lamp with heat sink assembly Grant 7,862,210 - Zhang , et al. January 4, 2 | 2011-01-04 |
LED lamp assembly having heat pipes and finned heat sinks Grant 7,857,486 - Long , et al. December 28, 2 | 2010-12-28 |
Led Lamp App 20100271822 - LUO; QIANG ;   et al. | 2010-10-28 |
Led Lamp Having An Improved Heat Sink App 20100259926 - CHEN; YONG-DONG ;   et al. | 2010-10-14 |
Led Lamp App 20100246179 - LONG; BIN ;   et al. | 2010-09-30 |
Heat dissipation apparatus with heat pipes Grant 7,802,616 - Chen , et al. September 28, 2 | 2010-09-28 |
Led Lamp App 20100238658 - XIANG; QIAN ;   et al. | 2010-09-23 |
LED lamp with a heat dissipation device Grant 7,794,116 - Shuai , et al. September 14, 2 | 2010-09-14 |
Protective packaging for an LED module Grant 7,789,242 - Shuai , et al. September 7, 2 | 2010-09-07 |
Led Lamp Assembly App 20100220480 - Yang; Ri-Lang ;   et al. | 2010-09-02 |
LED lamp Grant 7,784,973 - Zhang , et al. August 31, 2 | 2010-08-31 |
Faucet Grant D622,354 - Yu August 24, 2 | 2010-08-24 |
Led Lamp App 20100208466 - LUO; QIANG ;   et al. | 2010-08-19 |
Led Lamp App 20100208461 - XIANG; QIAN ;   et al. | 2010-08-19 |
LED lamp with a heat dissipation device Grant 7,766,513 - Zhang , et al. August 3, 2 | 2010-08-03 |
LED lamp Grant 7,762,689 - Xu , et al. July 27, 2 | 2010-07-27 |
LED lamp with a heat sink assembly Grant 7,753,560 - Xu , et al. July 13, 2 | 2010-07-13 |
Compact LED lamp having heat dissipation structure Grant 7,753,556 - Zhang , et al. July 13, 2 | 2010-07-13 |
Heat dissipation device Grant 7,753,107 - Zhou , et al. July 13, 2 | 2010-07-13 |
Led Lamp App 20100171403 - YANG; RI-LANG ;   et al. | 2010-07-08 |
LED lamp with a heat sink assembly Grant 7,748,876 - Zhang , et al. July 6, 2 | 2010-07-06 |
Heat dissipation device for LED lamp Grant 7,744,257 - Zhou , et al. June 29, 2 | 2010-06-29 |
LED lamp having double-side heat sink Grant 7,744,247 - Zhang , et al. June 29, 2 | 2010-06-29 |
LED lamp with a heat dissipation device Grant 7,744,250 - Lee , et al. June 29, 2 | 2010-06-29 |
Led Lamp App 20100157592 - Xiang; Qian ;   et al. | 2010-06-24 |
Led Lamp App 20100157594 - YANG; RI-LANG ;   et al. | 2010-06-24 |
LED lamp with a heat sink assembly Grant 7,742,306 - Shuai , et al. June 22, 2 | 2010-06-22 |
LED lamp with a heat dissipation device Grant 7,726,851 - Shuai , et al. June 1, 2 | 2010-06-01 |
LED lamp Grant 7,726,846 - Yang , et al. June 1, 2 | 2010-06-01 |
LED lamp with improved heat dissipating structure Grant 7,712,927 - Shuai , et al. May 11, 2 | 2010-05-11 |
Led Lamp App 20100103669 - YANG; RI-LANG ;   et al. | 2010-04-29 |
Heat dissipation device for light emitting diode module Grant 7,695,161 - Zhang , et al. April 13, 2 | 2010-04-13 |
LED lamp having a plurality of heat sinks Grant 7,695,162 - Zhang , et al. April 13, 2 | 2010-04-13 |
Heat sink Grant 7,690,418 - Chen , et al. April 6, 2 | 2010-04-06 |
LED lamp Grant 7,682,050 - Xiang , et al. March 23, 2 | 2010-03-23 |
LED lamp Grant 7,682,055 - Shuai , et al. March 23, 2 | 2010-03-23 |
Led Lamp App 20100061092 - YANG; RI-LANG ;   et al. | 2010-03-11 |
LED lamp with a heat dissipation device Grant 7,674,016 - Zhang , et al. March 9, 2 | 2010-03-09 |
Led Lamp App 20100053949 - YANG; RI-LANG ;   et al. | 2010-03-04 |
Led Lamp App 20100053964 - Yang; Ri-Lang ;   et al. | 2010-03-04 |
Led Lamp App 20100053963 - YANG; RI-LANG ;   et al. | 2010-03-04 |
LED lamp Grant 7,670,034 - Zhang , et al. March 2, 2 | 2010-03-02 |
LED lamp Grant 7,670,029 - Luo , et al. March 2, 2 | 2010-03-02 |
Fastener App 20100040434 - YANG; RI-LANG ;   et al. | 2010-02-18 |
LED lamp Grant 7,661,854 - Yang , et al. February 16, 2 | 2010-02-16 |
Led Lamp App 20100027262 - SHUAI; CHUN-JIANG ;   et al. | 2010-02-04 |
Led lamp Grant 7,654,701 - Zhang , et al. February 2, 2 | 2010-02-02 |
LED lamp with improved heat sink Grant 7,648,258 - Shuai , et al. January 19, 2 | 2010-01-19 |
Led Lamp With A Heat Dissipation Device App 20100008094 - SHUAI; CHUN-JIANG ;   et al. | 2010-01-14 |
Led Lamp App 20090323340 - YANG; RI-LANG ;   et al. | 2009-12-31 |
Led Lamp App 20090323325 - LONG; BIN ;   et al. | 2009-12-31 |
Led Lamp With Improved Heat Dissipating Structure App 20090323348 - SHUAI; CHUN-JIANG ;   et al. | 2009-12-31 |
Led Lamp App 20090316403 - ZHANG; YU ;   et al. | 2009-12-24 |
LED lamp with heat dissipation device Grant 7,635,205 - Yu , et al. December 22, 2 | 2009-12-22 |
Led Lamp App 20090310349 - XIANG; QIAN ;   et al. | 2009-12-17 |
Led Lamp Assembly App 20090303717 - Long; Bin ;   et al. | 2009-12-10 |
Led Lamp App 20090296403 - ZHANG; WEN-XIANG ;   et al. | 2009-12-03 |
LED lamp Grant 7,607,803 - Zhang , et al. October 27, 2 | 2009-10-27 |
Protective Packaging For An Led Module App 20090236262 - SHUAI; CHUN-JIANG ;   et al. | 2009-09-24 |
Led Lamp With Heat Sink Assembly App 20090213592 - Zhang; Wen-Xiang ;   et al. | 2009-08-27 |
Led Lamp With Improved Heat Sink App 20090196045 - SHUAI; CHUN-JIANG ;   et al. | 2009-08-06 |
Heat Dissipation Device For Led Lamp App 20090194254 - ZHOU; ZHI-YONG ;   et al. | 2009-08-06 |
Led Lamp App 20090168417 - ZHANG; YU ;   et al. | 2009-07-02 |
Led Lamp App 20090168416 - ZHANG; WEN-XIANG ;   et al. | 2009-07-02 |
Led Lamp App 20090154168 - ZHANG; WEN-XIANG ;   et al. | 2009-06-18 |
Led Lamp App 20090147521 - ZHANG; WEN-XIANG ;   et al. | 2009-06-11 |
Led Lamp With Improved Heat Dissipating Structure App 20090147518 - SHUAI; CHUN-JIANG ;   et al. | 2009-06-11 |
Led Lamp With A Heat Sink Assembly App 20090147522 - SHUAI; CHUN-JIANG ;   et al. | 2009-06-11 |
Led Lamp App 20090141494 - Zhang; Wen-Xiang ;   et al. | 2009-06-04 |
Led Unit App 20090135605 - XU; FANG-WEI ;   et al. | 2009-05-28 |
Led Lamp With A Heat Dissipation Device App 20090129103 - ZHANG; WEN-XIANG ;   et al. | 2009-05-21 |
Led Lamp With A Heat Dissipation Device App 20090129075 - SHUAI; CHUN-JIANG ;   et al. | 2009-05-21 |
LED lamp with a heat dissipation device Grant 7,534,015 - Xu , et al. May 19, 2 | 2009-05-19 |
Heat Dissipation Device For Light Emitting Diode Module App 20090120612 - Zhang; Wen-Xiang ;   et al. | 2009-05-14 |
Led Lamp With A Heat Sink App 20090103308 - XU; FANG-WEI ;   et al. | 2009-04-23 |
LED wall lamp with a heat sink Grant 7,520,640 - Shuai , et al. April 21, 2 | 2009-04-21 |
Led Lamp With A Heat Sink Assembly App 20090097241 - XU; FANG-WEI ;   et al. | 2009-04-16 |
Heat Sink App 20090071624 - ZHANG; WEN-XIANG ;   et al. | 2009-03-19 |
Led Lamp App 20090059605 - XU; FANG-WEI ;   et al. | 2009-03-05 |
Heat Dissipation Device For Light Emitting Diode Module App 20090059604 - YU; GUANG ;   et al. | 2009-03-05 |
Led Lamp With A Heat Dissipation Device App 20090052175 - XU; FANG-WEI ;   et al. | 2009-02-26 |
Heat dissipation system Grant 7,495,915 - Chen , et al. February 24, 2 | 2009-02-24 |
Heat dissipation device Grant 7,495,920 - Chen , et al. February 24, 2 | 2009-02-24 |
Heat Sink For Led Lamp App 20090046433 - YU; GUANG ;   et al. | 2009-02-19 |
Heat sink for LED lamp Grant 7,492,599 - Yu , et al. February 17, 2 | 2009-02-17 |
Led Lamp With A Heat Sink Assembly App 20090040759 - Zhang; Wen-Xiang ;   et al. | 2009-02-12 |
Led Lamp With A Heat Dissipation Device App 20090040776 - ZHANG; WEN-XIANG ;   et al. | 2009-02-12 |
Heat dissipation device Grant 7,487,825 - Yu , et al. February 10, 2 | 2009-02-10 |
Led Lamp With Heat Dissipation Device App 20090027888 - YU; GUANG ;   et al. | 2009-01-29 |
Led Lamp App 20090021944 - LEE; TSUNG-LUNG ;   et al. | 2009-01-22 |
Method Of Designing Or Evaluating A Bake Oven App 20090024363 - Yu; Guang ;   et al. | 2009-01-22 |
Heat dissipation device Grant 7,478,668 - Chen , et al. January 20, 2 | 2009-01-20 |
Led Lamp With A Heat Dissipation Device App 20090016072 - LEE; TSUNG-LUNG ;   et al. | 2009-01-15 |
Radiant Convection Oven App 20090017408 - Pakkala; James L. ;   et al. | 2009-01-15 |
Led Lamp Having Heat Dissipation Structure App 20080316755 - ZHENG; SHI-SONG ;   et al. | 2008-12-25 |
Heat Dissipation Apparatus With Heat Pipes App 20080295993 - CHEN; YONG-DONG ;   et al. | 2008-12-04 |
Heat dissipation device assembly Grant 7,447,035 - Liu , et al. November 4, 2 | 2008-11-04 |
Heat sink for an LED lamp Grant D579,422 - Shuai , et al. October 28, 2 | 2008-10-28 |
LED lamp with a heat sink assembly Grant 7,434,964 - Zheng , et al. October 14, 2 | 2008-10-14 |
Electronic cooling system having a ventilating duct Grant 7,414,841 - Chen , et al. August 19, 2 | 2008-08-19 |
Heat dissipation device having a fan holder for attachment of a fan Grant 7,414,839 - Yu , et al. August 19, 2 | 2008-08-19 |
LED lamp Grant D574,105 - Shuai , et al. July 29, 2 | 2008-07-29 |
LED lamp Grant D573,288 - Xu , et al. July 15, 2 | 2008-07-15 |
LED lamp Grant D573,290 - Shuai , et al. July 15, 2 | 2008-07-15 |
LED lamp Grant D573,289 - Xu , et al. July 15, 2 | 2008-07-15 |
LED lamp Grant D572,398 - Zhang , et al. July 1, 2 | 2008-07-01 |
Heat Dissipation Device App 20080151505 - CHEN; YONG-DONG ;   et al. | 2008-06-26 |
Heat Dissipation Device With A Heat Pipe App 20080142192 - YU; GUANG ;   et al. | 2008-06-19 |
Heat Dissipation Device Assembly App 20080130239 - LIU; JIN-BIAO ;   et al. | 2008-06-05 |
Heat Dissipation Device With A Heat Pipe App 20080128118 - CHEN; YONG-DONG ;   et al. | 2008-06-05 |
Heat Dissipation System App 20080123296 - CHEN; YONG-DONG ;   et al. | 2008-05-29 |
Heat Dissipation Device Having A Fan Holder For Attachment Of A Fan App 20080123293 - YU; GUANG ;   et al. | 2008-05-29 |
Heat Dissipation Device App 20080121368 - CHEN; YONG-DONG ;   et al. | 2008-05-29 |
Heat dissipation device App 20080101027 - Yu; Guang ;   et al. | 2008-05-01 |
Heat dissipating device Grant 7,363,966 - Yu , et al. April 29, 2 | 2008-04-29 |
Heat dissipating assembly with fan fastening device Grant 7,365,979 - Lee , et al. April 29, 2 | 2008-04-29 |
LED lamp Grant D567,400 - Xu , et al. April 22, 2 | 2008-04-22 |
Heat Sink Assembly For Multiple Electronic Components App 20080068805 - Xu; Xiao ;   et al. | 2008-03-20 |
Heat Dissipation Device App 20080041561 - Zhou; Da-Yuan ;   et al. | 2008-02-21 |
Convection combustion oven App 20070292815 - Klobucar; Joseph M. ;   et al. | 2007-12-20 |
Heat Dissipation System App 20070263355 - Yu; Guang ;   et al. | 2007-11-15 |
Fixing Apparatus For Heat Sink App 20070263363 - LIU; JIN-BIAO ;   et al. | 2007-11-15 |
Heat sink fastener Grant 7,292,444 - Yang , et al. November 6, 2 | 2007-11-06 |
Heat sink Grant 7,289,322 - Chen , et al. October 30, 2 | 2007-10-30 |
Memory Module Assembly Including Heat Dissipating Members App 20070247819 - CHEN; CHUN-CHI ;   et al. | 2007-10-25 |
Heat dissipating assembly Grant 7,283,368 - Wung , et al. October 16, 2 | 2007-10-16 |
Heat dissipation device with heat pipes Grant 7,277,287 - Chen , et al. October 2, 2 | 2007-10-02 |
Heat Dissipation Device Having A Bracket App 20070215319 - Chen; Yong-Dong ;   et al. | 2007-09-20 |
Heat Sink App 20070215335 - Chen; Chun-Chi ;   et al. | 2007-09-20 |
Heat Sink Fastener App 20070195502 - Yang; Bo-Yong ;   et al. | 2007-08-23 |
Printed circuit board with a heat dissipation device Grant 7,254,029 - Chen , et al. August 7, 2 | 2007-08-07 |
Electronic Cooling System Having A Ventilating Duct App 20070165374 - Chen; Chun-Chi ;   et al. | 2007-07-19 |
Heat Sink App 20070144705 - Chen; Chun-Chi ;   et al. | 2007-06-28 |
Heat-dissipating Fin Assembly For Heat Sink App 20070114006 - Chen; Chun-Chi ;   et al. | 2007-05-24 |
Locking device for heat dissipating device Grant 7,218,524 - Yu , et al. May 15, 2 | 2007-05-15 |
Heat sink fastener Grant 7,215,550 - Yang , et al. May 8, 2 | 2007-05-08 |
Printed circuit board with a heat dissipation device App 20070097625 - Chen; Yong-Dong ;   et al. | 2007-05-03 |
Heat dissipating assembly with fan fastening device App 20070097632 - Lee; Hsieh-Kun ;   et al. | 2007-05-03 |
Heat Dissipating Assembly App 20070091576 - Wung; Shih-Hsun ;   et al. | 2007-04-26 |
Heat Sink App 20070091568 - Chen; Chun-Chi ;   et al. | 2007-04-26 |
Heat Dissipation Device With Heat Pipes App 20060273137 - Chen; Chun-Chi ;   et al. | 2006-12-07 |
Locking device for heat dissipating device App 20060067053 - Yu; Guang ;   et al. | 2006-03-30 |
Heat dissipation device Grant 6,964,295 - Yu , et al. November 15, 2 | 2005-11-15 |
Scrubber for paint booths Grant 6,716,272 - Klobucar , et al. April 6, 2 | 2004-04-06 |
Baffle system for separating liquid from a gas stream Grant 6,623,551 - Klobucar , et al. September 23, 2 | 2003-09-23 |
Baffle system for separating liquid from a gas stream App 20030046911 - Klobucar, Joseph M. ;   et al. | 2003-03-13 |
Scrubber for paint booths App 20020189449 - Klobucar, Joseph M. ;   et al. | 2002-12-19 |
Discrete venturi gas scrubber system Grant 6,228,154 - Pakkala , et al. May 8, 2 | 2001-05-08 |
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.