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Karl Hartstock patentsRecent bibliographic sampling of Karl Hartstock patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):
10/23/14 - 20140314466 - Cosmetic unit with swiveling closure
10/23/14 - 20140314465 - Cosmetic unit with swiveling closure
02/06/14 - 20140037364 - Metering brush for targeted local application
12/22/11 - 20110308031 - Molded lip brush
(*May have duplicates - we are upgrading our archive.)
20080152419 - Applicator for a lip cosmetic
The bibliographic references displayed about Karl Hartstock's patents are for a recent sample of Karl Hartstock's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Karl Hartstock filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.
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