Trademark applications and grants for Chen James C. Chen James C has 2 trademark applications. The latest application filed is for "O.G. LOCS"
Patent Application | Date |
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SYSTEMS, DEVICES, AND METHODS FOR TISSUE THERAPY 20170246472 - 15/508844 CHEN; James C. ;   et al. | 2017-08-31 |
METHOD AND APPARATUS FOR LIGHT-ACTIVATED DRUG THERAPY 20170128741 - 15/406057 KELTNER; Llew ;   et al. | 2017-05-11 |
METHOD AND APPARATUS FOR TREATING BENIGN PROSTATIC HYPERPLASIA WITH LIGHT-ACTIVATED DRUG THERAPY 20160213945 - 15/091270 Burwell; Phillip ;   et al. | 2016-07-28 |
LOW-PROFILE INTRALUMINAL LIGHT DELIVERY SYSTEM AND METHODS OF USING THE SAME 20120209359 - 13/390319 Chen; James C. ;   et al. | 2012-08-16 |
MEDICAL APPARATUS EMPLOYING FLEXIBLE LIGHT STRUCTURES 20120149986 - 13/401747 Burwell; Phillip ;   et al. | 2012-06-14 |
Light transmission system for photoreactive therapy RE47,491 - 15/088,350 Chen , et al. July 9, 2 | 2019-07-09 |
Method and apparatus for light-activated drug therapy 10,307,610 - 15/406,057 Keltner , et al. | 2019-06-04 |
Light delivery system RE46,504 - 15/088,702 Dahm , et al. August 8, 2 | 2017-08-08 |
Non-invasive vascular treatment systems, devices, and methods of using the same 9,149,651 - 12/522,375 Keltner , et al. October 6, 2 | 2015-10-06 |
Non-invasive vascular treatment systems, devices, and methods of using the same 9,149,651 - 12/522,375 Keltner , et al. October 6, 2 | 2015-10-06 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "O.G. LOCS" 77855229 |
O.G. LOCS 2009-10-22 |
![]() "OPTIM-L" 74627543 |
OPTIM-L 1995-02-01 |
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