| Serial Number | 99525270 |
| Word Mark | LINGLU |
| Filing Date | Tuesday, December 2, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Wednesday, April 15, 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, May 5, 2026 |
| Goods and Services | Spectrometers for laboratory use; Laboratory apparatus, namely, mass spectrometers; Mass spectrometers for laboratory use; Spectrometers, other than for medical purposes; Calibrating devices for calibrating atomic absorption spectrometers; Calibration devices for calibrating optical emission spectrometers; Scientific apparatus, namely, spectrometers and parts and fittings therefor; Calibration devices for calibrating optical emission spectrometers, atomic absorption spectrometers and X-ray apparatus, other than for medical use; Pharmaceutical and scientific research equipment for use in mass spectrometers; Nuclear magnetic resonance (NMR) spectrometers, other than for medical purposes; Electronic and optical communications instruments and components, namely, optical transmitters; Electronic and optical communications instruments and components, namely, optical receivers; Chemical vapor deposition apparatus for use in research; Electrodes for laboratory research; Cases fitted with dissecting instruments for scientific or research purposes; Nuclear medicine imaging apparatus for research purposes; Diagnostic apparatus for research laboratory use for batteries for testing current, voltage and capacity; Diagnostic apparatus for research laboratory use for electrochemistry applications, namely, for testing electrical signals; Diagnostic apparatus for research laboratory for chemistry applications, namely, for measuring the amount of gaseous molecules ; Reaction systems for catalyst research; Nuclear medical research imaging apparatus |
| 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 | Saturday, January 1, 2000 |
| First Use In Commerce Date | Saturday, January 1, 2000 |
| Party Name | Gamma Bag LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Union, NJ 07083 US |
| Event Date | Event Description |
| Tuesday, December 2, 2025 | NEW APPLICATION ENTERED |
| Tuesday, December 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, March 28, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 6, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, April 7, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 7, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 7, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 7, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 7, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 7, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 8, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, April 8, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 8, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, April 8, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, April 8, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |