Research |
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Serial Number | 73144548 |
Registration Number | 1141235 |
Mark Drawing Code | 3R23: Illustration: Drawing or design which also includes word(s)/ letter(s)/number(s) |
Cancellation Code | 2 |
Attorney Name | Leydig, Voit, Osann, Mayer & Holt |
Law Office Assigned | 000 |
1971-12-03 | Date of First Use |
1977-10-13 | Application Filed |
1980-01-29 | Published for Opposition |
1980-11-11 | Trademark Registered |
1987-04-14 | Cancelled |
1987-04-14 | Status: Dead/Cancelled |
1994-04-16 | Location: FILE DESTROYED |
2018-07-07 | Transaction Date |
Owner: | ![]() |
Address | 8245 Lemont Rd. Downers Grove IL 60515 |
Legal Entity Type | Corporation |
Legal Entity State | IL |
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260902 | Plain single line squares; Squares, plain single line |
261113 | Rectangles (exactly two rectangles); Two rectangles |
261120 | Rectangles inside one another |
270301 | Geometric figures forming letters, numerals or punctuation |
International Codes: | 9 |
U.S. Codes: | 021,026 |
Type Code | Type |
---|---|
GS0091 | Telecommunications Equipment-Namely, Single Frequency Inband Signaling Systems, Comprising Oscillator/Detector Units, Signal Convertors, and Terminating Sets; DC Signal Converting Units; Line Terminating Equipment, Comprising Line Amplifiers, Oscillator/Detector Units, Signal Applique Units and Terminating Sets; Line and Special Purpose Amplifiers; Echo Control Equipment, Comprising Echo Suppressors and Repeaters and Delay Equalizers; Microwave Transmitters and Receivers, Wave Guide Attenuators and Repeaters; Private Line Equipment-Namely, Originating, Amplifying, Conditioning, Timing, Terminating, and Interfacing Units; Multi-Frequency Equipment-Namely, Remote Recall Units and Adapter-Intercom Units; Frequency Shift Keying Units; Carrier Detector, Modulator and Demodulator Units for Digitized Data and Voice Signals; Pulse Code Modulated Carrier Systems-Namely, Channel Banks, Repeaters, Span Lines; Tie Trunks; Automatic Numbering Identification and Traffic Data Recorders; Supervisory Control and Data Acquisition Systems-Namely, Microcomputer Data Acquisition Units; Telecommunication Switching Systems-Namely, Private Branch Exchanges, Automatic Call Distributors, Command and Control Stored Program Based Switching Controllers and Networks, Digital Pulse Code Modulated Switching Controllers and Networks, Remote Switching Units; Multiplexers and Demultiplexers; Telecommunications Unit Assemblies to Customer Order; Printed Circuit Boards; Power Supplies; and Testing and Maintenance Units and Structural Mounting Components for the Foregoing |
Mark | Serial Number | Relationship Number |
---|---|---|
Symbol/Image | 09685610 |
Description | Date | Event Coding |
---|---|---|
REGISTERED-PRINCIPAL REGISTER | 1980-11-11 | 1 R.PR A:Allowance for Publication |
CANCELLED SEC. 8 (6-YR) | 1987-04-14 | 2 C8.. O:Outgoing Correspondence |
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