The trademark UNIT is registered in United States. It's registry includes text/words and image. This trademark protects the use rights on electrical and scientific apparatus; hand tools; paper goods and printed matter; and clothing.
The record is owned by Celerity, Inc.; David H Brown; Houghton Mifflin Harcourt Publishing Company; and UNIT ENTERPRISES PTY LTD.
(Machinery) Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. Class 8:
(Hand tools) Hand tools and implements (hand operated); cutlery; side arms; razors. Class 9:
(Electrical and scientific apparatus) Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), lifesaving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus. Class 16:
(Paper goods and printed matter) Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists" materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); playing cards; printers" type; printing blocks. Class 25:
(Clothing) Clothing, footwear, headgear.