| State: |
Website Address: |
| Alabama: |
http://sos.alabama.gov/administrative-services/trademarks |
| Alaska: |
https://www.commerce.alaska.gov/web/cbpl/corporations/trademarkregistrat... |
| Arizona: |
http://www.azsos.gov/business_services/tnt/ |
| Arkansas: |
http://www.sos.arkansas.gov/BCS/Pages/default.aspx |
| California: |
http://www.sos.ca.gov/business/ts/ts.htm |
| Colorado: |
http://www.sos.state.co.us/pubs/business/forms_main.html#Trademarks |
| Connecticut: |
http://www.sots.ct.gov/sots/cwp/view.asp?a=3177&q=472426#trade |
| Delaware: |
http://corp.delaware.gov/trademark.shtml |
| District of Columbia: |
Use of a mark solely within the District of Columbia qualifies for federal registration. There is no D.C. trademark law. The District's trade name registry can be found at: http://dcra.dc.gov/service/register-trade-name |
| Florida: |
http://form.sunbiz.org/cor_t.html |
| Georgia: |
http://sos.ga.gov/index.php/corporations/trademarks__service_marks2 |
| Hawaii: |
http://cca.hawaii.gov/breg/registration/trade/ |
| Idaho: |
http://www.sos.idaho.gov/tmarks/tmindex.htm |
| Illinois: |
http://www.cyberdriveillinois.com/publications/business_services/trademark.html |
| Indiana: |
http://www.in.gov/apps/sos/trademarks/ |
| Iowa: |
http://sos.iowa.gov/business/FormsAndFees.html#TradeServiceMarks |
| Kansas: |
http://www.kssos.org/resources/resources_faq_trademark.html |
| Kentucky: |
http://www.sos.ky.gov/bus/tmandsm/Pages/default.aspx |
| Louisiana: |
http://www.sos.la.gov/BusinessServices/FileBusinessDocuments/GetFormsAndFeeSchedule/Pages/default.aspx
Application for Registration of Mark (PDF 42kb): http://www.sos.la.gov/businessservices/publisheddocuments/309tradenametr... |
| Maine: |
http://www.maine.gov/sos/cec/corp/trademarks.html |
| Maryland: |
http://sos.maryland.gov/Pages/Trademarks/Trademarks.aspx |
| Massachusetts: |
http://www.sec.state.ma.us/cor/corpweb/cortmsm/tmsmfrm.htm |
| Michigan: |
http://michigan.gov/lara/0,4601,7-154-61343_35413_35431---,00.html |
| Minnesota: |
http://www.sos.state.mn.us/index.aspx?page=1093 |
| Mississippi: |
http://www.sos.ms.gov/BusinessServices/Pages/Trademarks.aspx |
| Missouri: |
http://www.sos.mo.gov/business/trademark.asp |
| Montana: |
http://sos.mt.gov/business/Trademark/index.asp |
| Nebraska: |
http://www.sos.ne.gov/business/corp_serv/corp_form.html |
| Nevada: |
http://nvsos.gov/index.aspx?page=246 |
| New Hampshire: |
http://sos.nh.gov/Corp_Div.aspx |
| New Jersey: |
http://www.state.nj.us/treasury/revenue/dcr/geninfo/corpman.shtml#TMSM |
| New Mexico: |
http://www.sos.state.nm.us/Business_Services/Trademark_FAQs.aspx |
| New York: |
http://www.nysl.nysed.gov/tradmark.htm |
| North Carolina: |
http://www.secretary.state.nc.us/trademrk/ |
| North Dakota: |
http://sos.nd.gov/business/business-services/trademark-service-mark |
| Ohio: |
http://www.sos.state.oh.us/sos/Businesses/businessServices/Trademarks%20%20Service%20Marks.aspx |
| Oklahoma: |
https://www.sos.ok.gov/trademarks/default.aspx |
| Oregon: |
http://sos.oregon.gov/business/Pages/trademarks.aspx |
| Pennsylvania: |
http://www.dos.pa.gov/BusinessCharities/Business/Resources/Pages/Registr... |
| Rhode Island: |
http://sos.ri.gov/business/trademark/ |
| South Carolina: |
http://www.scsos.com/Library_of_Forms_and_Fees#Trademarks |
| South Dakota: |
https://sdsos.gov/business-services/trademark-name-registration/trade-marks.aspx |
| Tennessee: |
http://tennessee.gov/sos/bus_svc/trademarks.htm |
| Texas: |
http://www.sos.state.tx.us/corp/trademark.shtml |
| Utah: |
http://corporations.utah.gov/business/tm.html |
| Vermont: |
https://www.sec.state.vt.us/corporationsbusiness-services/trademark-fili... |
| Virginia: |
http://www.scc.virginia.gov/srf/bus/tmsm_regis.aspx |
| Washington: |
http://www.sos.wa.gov/corps/Trademarks.aspx |
| West Virginia: |
http://www.sos.wv.gov/business-licensing/trademarkservicemarks/Pages/default.aspx |
| Wisconsin: |
http://www.wdfi.org/Apostilles_Notary_Public_and_Trademarks/defaultTrade... |
| Wyoming: |
http://will.state.wy.us/trademarks/
Wyoming Trademark and Service Mark Law: http://legisweb.state.wy.us/statutes/statutes.aspx?file=titles/Title40/T40CH1.htm |
| Puerto Rico: |
https://prtmfiling.f1hst.com/ (English and Spanish) |