Trademarks / Class 37 / ERGA GRUPPO ENEL

ERGA GRUPPO ENEL

SN 76057872 REG 2529323Principal RegisterUSPTO TSDR ↗
Dead · Cancelled DEAD/REGISTRATION/Cancelled/Invalidated
Mark · Service Mark
ERGA GRUPPO ENEL

What this record means

The record shows the mark ERGA GRUPPO ENEL was registered on the Principal Register to Enel S.p.A. for construction, repair and installation services in the field of renewable energy—geothermal, hydroelectric, eolic, solar and biomass—but the registration was cancelled on Oct 17 2008 because the owner failed to file a required Section 8 declaration, so the mark is no longer live. The closest area of concern for a similar name would be any business offering those same renewable‑energy construction or installation services, because the record’s goods are narrowly limited to that sector. The record does not give Enel control over every use of the words “ERGA,” “GRUPPO” or “ENEL” in unrelated fields. The prosecution history shows the mark moved through normal examination, was approved for publication, and then entered the Principal Register before the later cancellation; no opposition or other enforcement activity appears in the file. I'd treat this as a meaningful concern if you plan to use a comparable name in renewable‑energy construction services.

Informational only - not legal advice.

Mark Service Mark

ERGA GRUPPO ENEL
Design mark - official drawing on the federal record · USPTO TSDR, retrieved Oct 18, 2026
Drawing type3 - AN ILLUSTRATION DRAWING WHICH INCLUDES WORD(S)/ LETTER(S) /NUMBER(S)
Filing basisForeign Registration (§44(e)).
StatusRegistration cancelled because registrant did not file an acceptable declaration under Section 8. To view all documents in this file, click on the Trademark Document Retrieval link at the top of this page.

Key dates

Application filedMay 26, 2000
Published for oppositionOct 23, 2001
Registered (Principal)Jan 15, 2002
Status dateOct 17, 2008

Goods & services

Cl. 037SECTION 8 - CANCELLED

construction, repair and installation services in the field of renewable energy, namely, geothermal, hydroelectric, eolic, solar energy and biomasses

Owner & representation

OwnerEnel S.p.A
AddressViale Regina Margherita, 137, Rome ITALY
EntityCORPORATION - organized in ITALY
Attorney of recordDavid Ehrlich
CorrespondentDAVID EHRLICH
Correspondent addressNEW YORK, NEW
Full details in the report

Prosecution history 3 of 9 events

Oct 17, 2008
CANCELLED SEC. 8 (6-YR)
Apr 12, 2007
CASE FILE IN TICRS
Jan 15, 2002
REGISTERED-PRINCIPAL REGISTER
🔒 Full timeline (9 events) in the report

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