Handheld microporation device
Latest Nitto Denko Corporation Patents:
- WATERPROOF COVER
- Stretched porous polytetrafluoroethylene membrane, air-permeable medium using the same, and filter member using the same
- Wiring circuit board
- Piezoelectric film, method of producing piezoelectric film, piezoelectric element, and piezoelectric device
- Fluorine resin film, molded rubber body, and method for manufacturing molded rubber body
Description
The portions of the drawings rendered in broken lines are shown for purposes of illustration only and form no part of the claimed design.
Claims
The ornamental design for a handheld microporation device, as shown and described.
Referenced Cited
U.S. Patent Documents
| D263872 | April 13, 1982 | Rakocy |
| D366703 | January 30, 1996 | Huen |
| D432659 | October 24, 2000 | Bolleter |
| D484606 | December 30, 2003 | Ahn |
| D490528 | May 25, 2004 | Cook |
| D548327 | August 7, 2007 | Fedenia |
| D549863 | August 28, 2007 | Garrity |
| D555818 | November 20, 2007 | Crawford |
| D596748 | July 21, 2009 | Oberreiter |
| D601257 | September 29, 2009 | Berlinger |
| D604855 | November 24, 2009 | Shearlaw |
| D623294 | September 7, 2010 | Rhoades |
| D629118 | December 14, 2010 | Yeo |
Patent History
Patent number: D806885
Type: Grant
Filed: Mar 3, 2015
Date of Patent: Jan 2, 2018
Assignee: Nitto Denko Corporation (Tokyo)
Inventors: Michael R. Hatch (Sugar Hill, GA), Eric Tomlinson (Atlanta, GA), Anastasios G. Karahalios (Chicago, IL), Shu Kun Chang (Evanston, IL), Ross Lockwood (Chicago, IL)
Primary Examiner: David G Muller
Application Number: 29/519,238
Type: Grant
Filed: Mar 3, 2015
Date of Patent: Jan 2, 2018
Assignee: Nitto Denko Corporation (Tokyo)
Inventors: Michael R. Hatch (Sugar Hill, GA), Eric Tomlinson (Atlanta, GA), Anastasios G. Karahalios (Chicago, IL), Shu Kun Chang (Evanston, IL), Ross Lockwood (Chicago, IL)
Primary Examiner: David G Muller
Application Number: 29/519,238
Classifications