SIGMA
Sigma Instruments, Inc.
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| Serial Number | 72305075 |
| Registration Number | 0915664 |
| Mark Drawing Code | 1000: Typeset: Word(s)/letter(s)/number(s) |
| Law Office Assigned | 000 |
Timeline
| 1965-09-17 | Date of First Use |
| 1968-08-13 | Application Filed |
| 1971-06-29 | Trademark Registered |
| 1992-11-04 | Status: Dead/Expired |
| 1996-07-21 | Location: FILE DESTROYED |
| 2018-07-07 | Transaction Date |
Trademark Applicants & Owners
| Owner: |  SIGMA INSTRUMENTS, INC. |
| Address | 170 PEARL ST. BOSTON MA 02184 |
| Legal Entity Type | Corporation |
| Legal Entity State | MA |
Documents
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Attorney of Record
Good, Services, and Codes
| International Codes: | 9 |
| U.S. Codes: | 026 |
| Type Code | Type |
|---|---|
| GS0261 | DIGITAL DATA PROCESSING SYSTEMS AND SYSTEM UNITS, INCLUDING DIGITAL COMPUTERS, MEMORY UNITS, INPUT-OUTPUT PROCESSORS, INPUT-OUTPUT DEVICES, SYSTEMS INTERFACE UNITS, AND COMMUNICATION UNITS |
Related Filings
| Mark | Serial Number | Relationship Number |
|---|---|---|
| Symbol/Image | 0536253 | |
| Symbol/Image | 0788972 | |
| Symbol/Image | 0792147 |
Trademark Filing History
| Description | Date | Event Coding |
|---|---|---|
| REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | 1977-02-26 | 1 C15A O:Outgoing Correspondence |
| CANCELLATION INSTITUTED NO. 999999 | 1986-10-31 | 2 PETC T:TTAB Proceeding |
| CANCELLATION DENIED NO. 999999 | 1989-08-22 | 3 CAND T:TTAB Proceeding |
| CANCELLATION TERMINATED NO. 999999 | 1990-10-17 | 4 CANT T:TTAB Proceeding |
| EXPIRED SEC. 9 | 1992-11-04 | 5 EXRG O:Outgoing Correspondence |
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