| 
 | The ornamental design for a combined portable microphone and speaker, as shown. | |||||||||||||||||
FIG. 1 is a perspective view of a combined portable microphone and speaker showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
Kelsey, James G., Laiacona, Michael N., Cornell, Carlton L.
| Patent | Priority | Assignee | Title | 
| D432520, | Jan 13 2000 | Yeun Yah Industrial Co., Ltd. | Cordless microphone receiver | 
| D449126, | Aug 18 2000 | Audio book light | |
| D451904, | Nov 04 1999 | Shure Incorporated | Wireless component | 
| D507261, | May 10 2004 | Vinci Brands LLC | Microphone and speaker accessory which is connectable to a computer or an MP3 player device | 
| D532410, | Jul 15 2005 | Sony Computer Entertainment Inc | Microphone | 
| D532411, | Jul 15 2005 | Sony Computer Entertainment Inc | Microphone | 
| D583806, | Sep 28 2007 | TOA Corporation | Microphone | 
| D602918, | Feb 09 2009 | RevoLabs, Inc | Directional wireless microphone for use with a multi-user audio system | 
| D602920, | Nov 02 2007 | SENNHEISER ELECTRONIC GMBH & CO KG | Microphone | 
| D603381, | Nov 02 2007 | SENNHEISER ELECTRONIC GMBH & CO KG | Microphone | 
| D604723, | Feb 06 2009 | RevoLabs, Inc | Omnidirectional wireless microphone for use with a multi-user audio system | 
| D605183, | Nov 02 2007 | SENNHEISER ELECTRONIC GMBH & CO KG | Microphone | 
| D641330, | Jul 19 2006 | Personal clip-on indoor/outdoor speakerphone | |
| D681009, | Aug 27 2011 | Microlink Communications Inc. | Speaker | 
| D682250, | Aug 31 2011 | RCF S.p.A. | Amplifier | 
| D753089, | Jun 03 2014 | Mobile telephone | |
| D757688, | Jan 22 2015 | Voyetra Turtle Beach, Inc | Audio control center | 
| D764438, | Mar 11 2014 | Nexo | Speaker box | 
| D791742, | Sep 24 2015 | Hon Hai Precision Industry Co., Ltd. | Wireless head for microphone | 
| D800085, | Jun 03 2014 | Mobile telephone | |
| D859340, | Jun 26 2017 | SAVOX COMMUNICATIONS OY AB LTD | Telecommunications apparatus | 
| D862411, | Aug 31 2017 | LG Electronics Inc | Speaker | 
| D866558, | Nov 11 2016 | Samsung Electronics Co., Ltd. | SSD storage device | 
| D890729, | Jan 09 2019 | Multi-purpose microphone | |
| D894161, | May 11 2020 | SHENZHEN ZHENGGUANG IMAGING EQUIPMENT CO , LTD | Wireless microphone | 
| D917431, | Oct 30 2020 | Wireless microphone transmitter | |
| D938933, | Feb 11 2020 | RCF S.p.A. | Loudspeaker | 
| D947815, | Feb 11 2020 | RCF S.p.A. | Loudspeaker | 
| D952603, | Sep 29 2020 | Loudspeaker | |
| D975670, | Jun 11 2021 | GUANGZHOU RANTION TECHNOLOGY CO ,LTD ; DONNER TECHNOLOGY LLC | Headphone amplifier | 
| D977463, | Mar 09 2021 | Shenzhen Aierji Communication Co., Ltd. | Microphone | 
| D978104, | Feb 11 2020 | RCF S.p.A. | Loudspeaker | 
| ER1275, | |||
| ER5034, | |||
| ER5201, | |||
| ER5356, | |||
| ER6821, | |||
| ER6932, | |||
| ER8116, | 
| Patent | Priority | Assignee | Title | 
| D276158, | May 13 1982 | Atlas Electronics Manufacturing Limited | Portable stereo receiver housing | 
| D315736, | Nov 19 1986 | TOA TOKUSHU DENKI KABUSHIKI KAISHA, TOA ELECTRIC CO , LTD | Combined speaker and amplifier | 
| D374671, | Jan 10 1995 | Yamaha Corporation | Combined speaker and amplifier | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| May 13 1998 | LAIACONA, MICHAEL N | WHIRLWIND MUSIC DISTRIBUTORS | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009222/ | 0006 | |
| May 13 1998 | KELSEY, JAMES G | WHIRLWIND MUSIC DISTRIBUTORS | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009222/ | 0006 | |
| May 13 1998 | CORNELL, CARLTON L | WHIRLWIND MUSIC DISTRIBUTORS | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009222/ | 0006 | |
| Jun 01 1998 | Whirlwind Music Distributors, Inc. | (assignment on the face of the patent) | / | 
| Date | Maintenance Fee Events | 
| Date | Maintenance Schedule |