PENNAERO Trademark
Trademark Overview
On Monday, March 24, 2025, a trademark application was filed for PENNAERO with the United States Patent and Trademark Office. The USPTO has given the PENNAERO trademark a serial number of 99100837. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, February 10, 2026. This trademark is owned by Mahseer Holdings, LLC. The PENNAERO trademark is filed in the Metal Products, Machinery Products, Computer & Software Products & Electrical & Scientific Products, Medical Instrument Products, Vehicles & Locomotive Products, and Treatment & Processing of Materials Services categories with the following description:
Components, sub-assemblies and assemblies for aircraft, namely, metal aerospace nuts, bolts, washers, rivets, and screws, and metal latches
Medical devices, namely, orthopedic implants composed of artificial materials, orthopedic instruments, spinal implants composed of artificial materials, and bone scrapers.
Structural parts and components for aircraft, namely, airframes being bodies for aircraft, interior panels and interior structural elements; components, sub-assemblies and assemblies for aircraft, namely, gears for vehicles, splines being parts of drive gears, hydraulic and pneumatic linear actuators, and replacement parts therefor
Machine shop services, namely, precision machining and forging of metal goods, all for engineered components including parts, fasteners, and assemblies for aircraft and semiconductor manufacturing equipment, to the order and specification of others.
Optical inspection apparatus for inspection of semiconductor materials, namely, semiconductor wafers, reticles, and photomasks; semiconductor chip housings
Semiconductor manufacturing equipment, namely, precision mechanical position machine tools in the nature of mechanical linear motion control stages, grippers, carriers, spin chucks, mechanical seals, and structural and replacement parts therefor; semiconductor wafer processing equipment; aircraft engine parts, namely, manifolds, pistons, and push rods, and related replacement parts and assemblies thereof; machine parts, namely, bushings
General Information
| Serial Number | 99100837 |
| Word Mark | PENNAERO |
| Filing Date | Monday, March 24, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, February 10, 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 | Tuesday, February 10, 2026 |
Trademark Statements
| Goods and Services | Components, sub-assemblies and assemblies for aircraft, namely, metal aerospace nuts, bolts, washers, rivets, and screws, and metal latches |
| Goods and Services | Medical devices, namely, orthopedic implants composed of artificial materials, orthopedic instruments, spinal implants composed of artificial materials, and bone scrapers. |
| Goods and Services | Structural parts and components for aircraft, namely, airframes being bodies for aircraft, interior panels and interior structural elements; components, sub-assemblies and assemblies for aircraft, namely, gears for vehicles, splines being parts of drive gears, hydraulic and pneumatic linear actuators, and replacement parts therefor |
| Goods and Services | Machine shop services, namely, precision machining and forging of metal goods, all for engineered components including parts, fasteners, and assemblies for aircraft and semiconductor manufacturing equipment, to the order and specification of others. |
| Goods and Services | Optical inspection apparatus for inspection of semiconductor materials, namely, semiconductor wafers, reticles, and photomasks; semiconductor chip housings |
| Goods and Services | Semiconductor manufacturing equipment, namely, precision mechanical position machine tools in the nature of mechanical linear motion control stages, grippers, carriers, spin chucks, mechanical seals, and structural and replacement parts therefor; semiconductor wafer processing equipment; aircraft engine parts, namely, manifolds, pistons, and push rods, and related replacement parts and assemblies thereof; machine parts, namely, bushings |
Classification Information
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 24, 2025 |
| Primary Code | 006 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Monday, March 24, 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 | Tuesday, December 2, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 24, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 012 - Vehicles; apparatus for locomotion by land, air, or water. |
| US Class Codes | 019, 021, 023, 031, 035, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 24, 2025 |
| Primary Code | 012 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, December 2, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Mahseer Holdings, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Montgomeryville, PA 18936 |
| Party Name | Mahseer Holdings, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Montgomeryville, PA 18936 |
Trademark Events
| Event Date | Event Description |
| Monday, March 24, 2025 | NEW APPLICATION ENTERED |
| Monday, March 24, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, July 10, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 22, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, September 2, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 2, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 2, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 2, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 2, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 2, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 16, 2025 | FINAL REFUSAL WRITTEN |
| Tuesday, December 16, 2025 | FINAL REFUSAL E-MAILED |
| Tuesday, December 16, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, January 14, 2026 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, January 14, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 14, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 16, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, January 16, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Friday, January 16, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, January 16, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Friday, January 16, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 4, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 10, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 10, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
