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The intellectual resources that Head, Johnson, Kachigian & Wilkinson, PC offers its clients reflect the diverse professional backgrounds and industry experience of our patent and trademark attorneys. Our professional staff has expertise in a wide range of technologies.

We recognize the importance of keeping up with new developments in your business and our own. We are actively involved in the local and international forums at which intellectual property matters are discussed, and we endeavor to keep our clients informed of any changes that may affect their intellectual property rights.

Our support staff provide clerical, administrative, and secretarial assistance, as well as a wealth of experience in managing our clients' needs. Their experience allows us to offer clients fast and efficient delivery of our services.

Protecting, defending, and commercializing your intellectual property is a challenging task in a world where information and ideas can traverse the globe in seconds. Head, Johnson, Kachigian & Wilkinson, PC is continually expanding and developing its expertise to meet that challenge and the competitive pressures that face our clients. We are committed to working with you, the innovative people, to ensure that your intellectual property remains one of your most precious assets.

To learn more about Head, Johnson, Kachigian & Wilkinson, PC's attorneys and support staff, select one of the names below.




7134 South Yale Avenue

Suite 440

Tulsa, Oklahoma 74136

United States of America

Telephone:  918-587-2000


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For any general inquiries, please fill in the following contact form:

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A career with Head, Johnson, Kachigian & Wilkinson, PC offers you the opportunity to work with talented, experienced individuals serving clients who are on the leading edge of their field. Since 1958, our clientele has included small, independent entrepreneur inventors to large corporations diverse in various technical fields. Providing our clients with the highest quality legal services and providing our employees with a balanced and challenging work environment are the firm’s preeminent goals.

Individuals interested in a career with Head, Johnson, Kachigian & Wilkinson, PC should have a desire to become an integral part of a firm devoted to its clients and setting the pace that others follow in the area of intellectual property law.

Please contact us for further information on becoming a part of the Head, Johnson, Kachigian & Wilkinson, PC team.

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