Keystone Service Systems, Inc. – Trademark Portfolio
Entity Type: 54
Keystone Service Systems, Inc. holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 41 (Education & Entertainment) — 2 filings in this category. The portfolio also extends into Class 44 (Medical Services) across 2 Nice Classification classes. Currently, 1 trademark is registered. Notable registered marks include KEYSTONE HUMAN SERVICES. The owner is based in Harrisburg, PA.
124 Pine Street
Harrisburg, PA 17101
Showing of trademarks Trademarks
Trademark Classifications
Keystone Service Systems, Inc.'s trademark portfolio spans 2 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Education; providing of training; entertainment; sporting and cultural activities
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademarks does Keystone Service Systems, Inc. have?
Keystone Service Systems, Inc. has 2 U.S. trademarks filed with the USPTO. Of these, 1 registered, 1 cancelled.
What trademark classes does Keystone Service Systems, Inc. file in?
Keystone Service Systems, Inc. files trademarks across 2 Nice Classification classes. The most active classes are Class 41 (Education & Entertainment), Class 44 (Medical Services). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
What are Keystone Service Systems, Inc.'s most well-known trademarks?
Keystone Service Systems, Inc.'s registered trademark portfolio includes well-known marks such as KEYSTONE HUMAN SERVICES. These are among 1 currently registered trademark in the portfolio.
What is Keystone Service Systems, Inc.'s trademark registration success rate?
Keystone Service Systems, Inc. has a 50% trademark registration rate, with 1 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.