All locationswill be closed for Labor Day on Mon, Sep 5
The Peggy Helmerich Library will be closed temporarily for light renovation. We anticipate the closure to last several weeks. During the closure, any items you have placed on hold will be sent to Hardesty Library.
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Yes, each library in Tulsa County has as least one meeting room that is available for reservation by groups and organizations. Certain rules and policies apply in order to reserve a room. These can found in the Meeting Rooms link on the library's About page
We have a collection of resources and links that can facilitate your efforts to protect your intellectual property. These resources are in our Business Center Guide. Just click on the tab labelled "Patents, Trademarks & Copyright". You will find definitions of each method to help you determine which applies to your idea, as well as links so you can search for existing items or file a new application.
If you'd like to browse the library's collection of books on CDs (or other formats such as DVDs or large print books), you can do so through the catalog's Advanced Search feature. First, click on the Explore tab, then look for the search field in the top right corner of the page. Click on the Advanced Search link under the red Search box.