| Serial Number | 79435176 |
| Word Mark | PBU |
| Filing Date | Monday, August 18, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Friday, June 26, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Blade bearings for wind energy plants, namely, machine parts for use in connecting rotor blades to rotor hubs in wind turbines; pitch bearings for wind energy plants, namely, machine parts for use in connecting rotor blades to rotor hubs in wind turbines; bearing units being machine parts, namely, blade bearings of wind energy plants; extender bearing units for the integration of roller bearings, namely, machine parts for use in connecting rotor blades to rotor hubs in wind turbines; extender bearing units for the integration of drive systems, namely, machine parts for use in connecting rotor blades to rotor hubs in wind turbines; bearing tracks being parts of conveyors for moving bearing units; roller tracks being parts of conveyors for moving bearing units; combined bearing and roller tracks being parts of conveyors for moving bearing units; drives for motors, namely, electric drive systems for controlling blade bearings; drives for motors, namely, hydraulic drive systems for controlling blade bearings; electric/hydraulic electronic and hydraulic combined drive systems of blade bearings being drives for motors; mechanical assemblies for optimising system rigidity of blade bearings in wind energy plants, namely, blade pitch bearing assemblies for wind turbines; mechanical assemblies for reducing the dimensions of wind turbine hubs, namely, rotor blade hub adapter assemblies for wind turbines; mechanical assemblies for facilitating the production and assembly of hubs, namely, machines for manufacturing parts for wind turbines; mechanical assemblies for increasing the diameter of turbine blade roots, namely, rotor blade root adapter assemblies for wind turbines; modular and standardised blade adjustment systems and pitch systems for wind power plants, namely, machines for adjusting the pitch of wind turbine blades; structural fittings and components for bearings used in adjusting the pitch of wind turbine blades, namely, attachment elements in the nature of mounting brackets, fastening rings and adapter flanges for pitch bearing systems of wind turbines, gaskets and adapter plates; machines for manufacturing parts for wind turbines, namely, machine tools and mechanical devices for the assembly of bearing and pitch systems in wind power plants; bearing and drive units, namely, drives for machines and bearings being parts of machines for use in relation to wind turbine rotor blades; hydraulic controls for machines, namely, control units for blade bearing drives in wind energy plants. |
| Pseudo Mark | PITCH BEARING UNIT |
| Goods and Services | Installation, maintenance and repair of parts for wind energy plants, namely, bearing units, blade bearings, and drive systems of wind energy plants. |
| Goods and Services | Engineering services relating to the development, commissioning, assembly and maintenance of bearing units and drive systems for wind energy plants; product development of bearing units and drive systems for wind energy plants for others; technological consultancy in the field of alternative energy generation for optimising system rigidity of wind turbine blade bearing assemblies; prototype development services, namely, new product design services; engineering services relating to the assembly and integration of plug-and-play components in wind energy installations. |
| Goods and Services | Electronic control systems for machines, namely, control units for drives for blade bearings in wind energy plants; sensor systems composed of position sensors, torque sensors, vibration sensors and temperature sensors for monitoring and controlling blade bearings during commissioning, assembly and operation; downloadable software for the integration and control of modular pitch systems for controlling blades in wind turbines. |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 23, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 23, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 23, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 23, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | thyssenkrupp rothe erde Germany GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | DE |
| Party Name | thyssenkrupp AG |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Event Date | Event Description |
| Thursday, October 23, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Sunday, October 26, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Sunday, October 26, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 31, 2025 | ASSIGNED TO EXAMINER |
| Friday, January 9, 2026 | NON-FINAL ACTION WRITTEN |
| Saturday, January 10, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, February 5, 2026 | REFUSAL PROCESSED BY MPU |
| Friday, February 6, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, February 26, 2026 | REFUSAL PROCESSED BY IB |
| Friday, June 26, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 26, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 26, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |