Helix Trademark Details

Word Mark | Helix |
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Status | Alive Registered 800 — Registered and Renewed |
Previous Owners
Serial Number | 73183524 |
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Registration Number | 1159851 |
Status Date | Monday, May 23, 2011 |
Filing Date | Monday, May 23, 2011 |
Registration Date | Tuesday, July 7, 1981 |
Attorney | John L. DuPre' |
Correspondent
John L. DuPre'
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD MA 01742-9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD MA 01742-9133
Case File Statements
Goods & Services | Cryogenic Refrigerators, [ Gas Liquefiers ] and Parts Therefor |
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Classifications
International Class Codes |
011
|
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U.S. Class Codes | 013, 021, 023, 031, 034 |
Status | 6 — Active |
Status Date | Tuesday, July 7, 1981 |
First Use Anywhere | Friday, October 1, 1976 |
First Use In Commerce | Friday, October 1, 1976 |
Primary Code | 011 |
Trademark Timeline
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Oct 01 1976First use anywhere for the mark
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Oct 01 1976First use in commerce for the mark
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Aug 25 1978Trademark application filed with USPTO
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Jul 07 1981Registered-Principal Register
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Jul 07 1981Trademark officially registered with the USPTO
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Oct 17 1986Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
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Feb 18 1987Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
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Apr 20 2001Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
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Jul 18 2001Registered and Renewed (first Renewal - 10 Yrs)
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Jul 18 2001Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
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Aug 13 2003Teas Change of Correspondence Received
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Mar 03 2008Case File In Ticrs
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May 17 2011Teas Section 8 & 9 Received
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May 23 2011Registered and Renewed (second Renewal - 10 Yrs)
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May 23 2011Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
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Jun 08 2016Assignment of Ownership Not Updated Automatically