DIFFUSION OPTICS TECHNOLOGY

Serial Number 90815496
603

Registration Progress

Application Filed
Jul 7, 2021
Under Examination
Approved for Publication
Published for Opposition
Registered

Trademark Image

DIFFUSION OPTICS TECHNOLOGY

Basic Information

Serial Number
90815496
Filing Date
July 7, 2021
Abandonment Date
February 3, 2025
Drawing Code
4

Status Summary

Current Status
Inactive
Status Code
603
Status Date
Feb 3, 2025
Classes
009

Rights Holder

SightGlass Vision, Inc.

03
Address
13555 N. Stemmons Fwy
Ste 342
Dallas, TX 75234

Ownership History

SightGlass Vision, Inc.

Original Applicant
03
Dallas, TX

Legal Representation

Attorney
GREGORY N. OWEN

USPTO Deadlines

All Deadlines Cleared

All 9 deadline(s) have been cleared by subsequent events. No active deadlines at this time.

Application History

42 events
Date Code Type Description Documents
Mar 4, 2025 MAB3 E ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL Loading...
Feb 3, 2025 EXPT T EXPARTE APPEAL TERMINATED Loading...
Feb 3, 2025 EXDD T EXPARTE APPEAL DISMISSED Loading...
Feb 3, 2025 ABN3 O ABANDONMENT - AFTER EX PARTE APPEAL Loading...
Dec 13, 2024 EXPI T EX PARTE APPEAL-INSTITUTED Loading...
Dec 13, 2024 EXAF T EXPARTE APPEAL RECEIVED AT TTAB Loading...
Sep 9, 2024 XELR I APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED Loading...
Sep 9, 2024 XELG O APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED Loading...
Jun 13, 2024 GNFN O NOTIFICATION OF FINAL REFUSAL EMAILED Loading...
Jun 13, 2024 GNFR O FINAL REFUSAL E-MAILED Loading...
Jun 13, 2024 CNFR R FINAL REFUSAL WRITTEN Loading...
Dec 21, 2023 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Dec 20, 2023 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Dec 20, 2023 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Dec 12, 2023 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 12, 2023 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Dec 12, 2023 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Dec 12, 2023 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Dec 12, 2023 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Sep 18, 2023 XELG O APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED Loading...
Sep 18, 2023 XELR I APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED Loading...
Jun 21, 2023 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Jun 21, 2023 GNRT O NON-FINAL ACTION E-MAILED Loading...
Jun 21, 2023 CNRT R NON-FINAL ACTION WRITTEN Loading...
May 16, 2023 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
May 15, 2023 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
May 15, 2023 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Nov 13, 2022 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Nov 13, 2022 GNRT O NON-FINAL ACTION E-MAILED Loading...
Nov 13, 2022 CNRT R NON-FINAL ACTION WRITTEN Loading...
Oct 13, 2022 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Oct 12, 2022 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Oct 12, 2022 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Apr 12, 2022 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Apr 12, 2022 GNRT F NON-FINAL ACTION E-MAILED Loading...
Apr 12, 2022 CNRT R NON-FINAL ACTION WRITTEN Loading...
Mar 25, 2022 DOCK D ASSIGNED TO EXAMINER Loading...
Dec 14, 2021 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Dec 14, 2021 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 14, 2021 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Sep 15, 2021 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jul 10, 2021 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 009
Spectacles; eyeglasses; corrective glasses; ophthalmic lenses; optical lenses; spectacle lenses; ophthalmic lens blanks; optical lens blanks; spectacles lens blanks; cases for ophthalmic lenses; cases for optical lenses; cases for spectacle lenses; spectacle frames; frames for eyeglasses; frames for corrective glasses; cases for spectacles; cases for eyeglasses; cases for corrective glasses

Classification

International Classes
009