Legal Representation
Attorney
Cynthia A. Moyer
USPTO Deadlines
Next Deadline
64 days remaining
Non-Final Action Mailed
Due Date
December 30, 2025
Extension Available
Until March 30, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 30, 2025 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Sep 30, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 30, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Sep 29, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 24, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 24, 2025 | MDSM | E | NOTICE OF DESIGN SEARCH CODE E-MAILED | Loading... |
| May 16, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| May 16, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Activated carbons for Industrial volatile organic compounds (VOC) removal and filtering and for eliminating VOC pollutants from commercial kitchen exhaust; Impregnated carbons for Industrial volatile organic compounds (VOC) removal and filtering and eliminating VOC pollutants from commercial kitchen exhaust
First Use Anywhere:
20090700
First Use in Commerce:
20090700
Class 011
Water and air purification and filtration apparatus for retail, commercial and industrial applications; Venturi scrubbers; Filtering apparatus using activated carbon for filtering spirits; Air filters for industrial installations; Air filters for HVAC units; Autotrophic and heterotrophic biofilter system for general industrial use; Oil-water separators for the cleaning and purification of liquids
First Use Anywhere:
20090700
First Use in Commerce:
20090700
Additional Information
Design Mark
The mark consists of a stylized curved staircase with an arrow following the curve upwards as the railing and to the right of the staircase, the words 'GREEN LADDER' , and 'TECHNOLOGIES, LLC' directly below the word 'LADDER'.
Pseudo Mark
GREEN LADDER TECHNOLOGIES LLC
Classification
International Classes
001
011