C71T
CANCELLED SECTION 71
07/17/2026
Back to search
Official data from USPTO
HAFFNER ENERGY
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: United States
Quick snapshot
ST13
US500000079216868Class
4, 7, 11, 37, 40, 42
Filing
79216868
Registration
5946627
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
53
Latest update
08/11/2026
Trademark type
Combined
Nice classes
4, 7, 11, 37, 40, 42
Filing date
05/26/2017
Registration date
12/31/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/17/2026
Last transaction
08/11/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
3
Owner type
34
Owner location
FR
Examiner
SINGH, TEJBIR
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized wording "HAFFNER ENERGY", with the "E" in "HAFFNER" in light green, and the remaining letters in "HAFFNER" in dark green. The "E" in "HAFFNER" features a wavy line that continues past the letter "R", and is in light green. The word "ENERGY" is written in light blue lower case letters and is positioned below and to the right of "HAFFNER".
Holders and representatives
Holders
H. E. (pessoa física)
Representatives
JAMES R ROBINSON ROBINSON LAW OFFICE PLLC
Technical classification
Nice Classes
Class 4Class 7Class 11Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 4
Biofuelssyngas and hydrogen-based fuels; electrical energy; solidified hydrogen-based fuel gas
Class 7
Machinesfeeding apparatus for biomass boilersboilers that use organic matter to produce syngas and hydrogen-based fuels; machinesscale collectors for biomass boilersboilers that use organic matter to produce syngas and hydrogen-based fuels; mechanical smoke condensing installations; high energy chargers being parts of gas production machines; steam condensers as parts of machines; steam/oil separators; heat exchangers being parts of machines for use in industrial-scale power plants; filters being parts of machinesmotors and engines for filtering gases for use in industrial-scale power plants; electricity generators; mechanical smoke condensing installations; dust exhausting installations for cleaning purposes; suction machines for industrial use; pressure regulators being parts of machines; separatorsdust separators; blowing machines for the compressionexhaustion and transport of gases; superheaters in the nature of steam engine boilers for use in industrial-scale power plants; high energy chargers being parts of gas production machines
Class 11
Pressure regulators for water and gas installations; heat accumulators for use in industrial-scale power plants; steam accumulators; heating apparatus for solidliquid or gaseous fuels for use in industrial-scale power plantsheating apparatus for the production of syngas and hydrogen-based fuels; gas scrubbing apparatus; heating installationsburnersboilers and heaters that use organic matter to produce syngas and hydrogen-based fuels; refining towers for distillation; heat exchangers for use in industrial-scale power plants not being parts of machines; heating boilers and oil and gas burners for the chemical treatment of organic matter used to produce syngas and hydrogen-based fuels through heating; heating equipmentheaters of organic matter used to produce syngas and hydrogen-based fuels; evaporators to separate vapor from dry matter; biomass ovensother than for laboratory use; heating boiler hearths for industrial-scale power plants; steam heating boilers for use in industrial-scale power plants other than machine parts; incinerators for use in industrial-scale power plants; automatic ash conveyor installations in the nature of conveyor belts designed to remove ash automatically from the boiler for use in industrial-scale power plants; hot water heating installations for use in industrial-scale power plants; industrial treatment installationsheating installations for use in industrial-scale power plants for the treatment of biomass; gas scrubbers as parts of gas installations; refining towers for distillation
Class 37
Construction consultation in the construction of industrial-scale power plants; construction of industrial-scale plants that produce the organic matter to produce electricitysyngas and hydrogen-based fuels; industrial installationsconstruction of plants and installations for electricity and syngas and hydrogen-based fuels; burner maintenance and repair in industrial scale power plants that use organic matter to produce electricitysyngas and hydrogen-based fuels; maintenance and repair of solidliquid or gaseous combustion heating apparatus in industrial scale power plants that use organic matter to produce electricitysyngas and hydrogen-based fuels; maintenance and repair of industrial heating equipment at industrial scale plants that produce electricitysyngas and hydrogen-based fuels; construction information in the field of industrial-scale power plant construction; information relating to the repair of installations for electricity syngas and hydrogen-based fuels production; heating equipment installation and repair in industrial scale plants that produce electricitysyngas and hydrogen-based fuels; furnace installation and repair in industrial scale plants that produce electricitysyngas and hydrogen-based fuels; irrigation devices installation and repair; installation and repair of devices for productioncollection and distribution of syngas and hydrogen-based fuels; installation and repair of refrigerating apparatus for industrial purposes; cleaning and repair of industrial boilers used in industrial-scale plants that produce electricitysyngas and hydrogen-based fuels; building construction supervision in the field of industrial scale power plants; none of the aforesaid services being for homeshousehold equipment or vehicles
Class 40
Rental of boilers that use organic matter to produce syngas and hydrogen-based fuels; destruction of waste and trash; production of energy; rental of generators; biomass gas refining services; recycling of trash and waste; waste processingwaste treatment and sorting of waste and of recoverable raw materials; recycling of waste
Class 42
Architectural services for industrial scale power plants; architectural consultancy for industrial scale power plants; energy auditing in industrial scale power plants; scientific information and advice to reduce energy consumption in industrial scale power plants; technological consulting services in the field of energy production using organic matter to produce electricitysyngas and hydrogen-based fuels; quality control in the field of the production of syngas and hydrogen-based fuels; surveyingengineering work in the construction of industrial-scaled power plants; scientific information and advice on carbon offsetting in the field of the production of syngas and hydrogen-based fuels; engineering; construction drafting services for industrial scale power plants and production of syngas and hydrogen-based fuels; research and development of new products for other industrial-scale power plants and production of syngas and hydrogen-based fuels; technical research in the field of the processing of organic matter to produce electricitysyngas and hydrogen-based fuels; physics research; mechanical research; biological research services; environmental protection-related research; none of the aforesaid services being for homeshousehold equipment or vehicles
Publications
History of USPTO decisions and trademark events.
53 publications found
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
12/31/2024
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
04/16/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
05/01/2020
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/13/2020
FIMP
FINAL DISPOSITION PROCESSED
04/13/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/31/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
12/31/2019
TMBN
TTAB RELEASE CASE TO TRADEMARKS
11/22/2019
OP.T
OPPOSITION TERMINATED NO. 999999
11/22/2019
OP.D
OPPOSITION DISMISSED NO. 999999
11/22/2019
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
07/18/2019
OP.I
OPPOSITION INSTITUTED NO. 999999
06/18/2019
OPNS
OPPOSITION NOTICE (IB REFUSAL) SENT TO IB
06/14/2019
OPNC
OPPOSITION NOTICE (IB REFUSAL) CREATED
06/14/2019
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
03/15/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
02/27/2019
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
02/27/2019
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
01/14/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/18/2018
PUBO
PUBLISHED FOR OPPOSITION
12/18/2018
GPNX
NOTIFICATION PROCESSED BY IB
12/15/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
11/28/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
11/28/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/28/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/12/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
11/01/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/01/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
11/01/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/01/2018
DMCC
DATA MODIFICATION COMPLETED
11/01/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/16/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/16/2018
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
10/09/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
04/10/2018
GNFR
FINAL REFUSAL E-MAILED
04/10/2018
CNFR
FINAL REFUSAL WRITTEN
04/10/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/26/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/26/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/26/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/26/2018
RFNT
REFUSAL PROCESSED BY IB
10/21/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/04/2017
RFRR
REFUSAL PROCESSED BY MPU
10/04/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/03/2017
CNRT
NON-FINAL ACTION WRITTEN
10/02/2017
MAFR
APPLICATION FILING RECEIPT MAILED
09/29/2017
DMCC
DATA MODIFICATION COMPLETED
09/25/2017
ALIE
ASSIGNED TO LIE
09/25/2017
DOCK
ASSIGNED TO EXAMINER
09/25/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/25/2017
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
09/22/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
09/21/2017
Continuous trademark protection
Get notified about every new filing that threatens HAFFNER ENERGY or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.