Park; Gyeong-Sun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Gyeong-Sun.The latest application filed is for "transfer unit, image forming apparatus having the same, and method thereof".

Company Profile

0.21.1

Park; Gyeong-Sun - Seoul KR

*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
Toner cartridge Grant D625,755 - Park , et al. October 19, 2	2010-10-19
Development device for printer Grant D624,958 - Park , et al. October 5, 2	2010-10-05
Toner cartridge Grant D624,584 - Park , et al. September 28, 2	2010-09-28
Toner cartridge Grant D624,585 - Park , et al. September 28, 2	2010-09-28
Transfer unit, image forming apparatus having the same, and method thereof Grant 7,783,230 - Ju , et al. August 24, 2	2010-08-24
Toner cartridge for printer Grant D613,331 - Park , et al. April 6, 2	2010-04-06
Development device for laser printer Grant D584,765 - Park , et al. January 13, 2	2009-01-13
Toner for printer Grant D583,862 - Park , et al. December 30, 2	2008-12-30
Toner for printer Grant D582,473 - Park , et al. December 9, 2	2008-12-09
Toner cartridge Grant D581,975 - Park , et al. December 2, 2	2008-12-02
Color laser complex Grant D581,976 - Park , et al. December 2, 2	2008-12-02
Toner cartridge Grant D580,485 - Park , et al. November 11, 2	2008-11-11
Copy machine attached by function of scanner and printer Grant D580,483 - Park , et al. November 11, 2	2008-11-11
Combined laser printer, scanner and copier Grant D579,973 - Park , et al. November 4, 2	2008-11-04
Transfer Unit, Image Forming Apparatus Having The Same, And Method Thereof App 20080138111 - Ju; Jeong-yong ; et al.	2008-06-12
Toner cartridge Grant D570,403 - Park , et al. June 3, 2	2008-06-03
Printer combination Grant D561,824 - Park , et al. February 12, 2	2008-02-12
Container for toner for printer Grant D559,902 - Park , et al. January 15, 2	2008-01-15
Laser Printer Grant D555,722 - Bae , et al. November 20, 2	2007-11-20
Digital photo printer Grant D535,324 - Park , et al. January 16, 2	2007-01-16
Digital photo printer Grant D533,585 - Park , et al. December 12, 2	2006-12-12
Laser printer Grant D532,043 - Park , et al. November 14, 2	2006-11-14

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