SDL Trademark

Trademark Overview


On Monday, February 4, 1991, a trademark application was filed for SDL with the United States Patent and Trademark Office. The USPTO has given the SDL trademark a serial number of 74136030. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, September 11, 2004. This trademark is owned by Spectra Diode Laboratories, Inc.. The SDL trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Medical Instrument Products categories with the following description:

lasers, fiber optic and semi-conductor products for measuring, communication, monitoring, scanning, sensing and recording purposes and non-medical use; namely, laser devices, light emitting devices, light detecting devices, light switching devices, light scanning devices, light frequency doubling and nonlinear devices, light amplifying devices, light steering devices, light controlling devices, light generating devices; semi-conductor chips sold separately or as a component part of the above devices; heatsinks and heat-transfer devices sold as an integral part of the above devices; parts for the above devices; crystalline, semi-conductor wafers; electronic apparatus; namely, laser diodes, light detectors, light amplifiers and laser drivers to control, modulate, switch and amplify the above devices, mechanical mounts and parts for the above apparatuses and devices; semi-conductor devices; namely, solid-state devices; optical devices; namely, lenses, gratings, fibers, etalons, windows, b...

lasers for medical use and parts therefor; namely, laser devices, light emitting devices, light detecting devices, light switching devices, light scanning devices, light frequency doubling and nonlinear devices, light amplifying devices, light steering devices, light controlling devices, light generating devices; semi-conductor chips sold separately or as a component part of the above devices; heatsinks and heat-transfer devices sold as an integral part of the above devices; parts for the above devices; crystalline, semi-conductor wafers; electronic apparatus; namely, laser diodes, light detectors, light amplifiers and laser drivers to control, modulate, switch and amplify the above devices, mechanical mounts and parts for the above apparatuses and devices; semi-conductor devices; namely, solid-state devices; optical devices; namely, lenses, gratings, fibers, etalons, windows, buffers, detectors, polarizers, waveguides, mirrors; fiber-optical parts; namely, sources, detectors, modulato...

General Information


Serial Number74136030
Word MarkSDL
Filing DateMonday, February 4, 1991
Status710 - CANCELLED - SECTION 8
Status DateSaturday, September 11, 2004
Registration Number1808850
Registration DateTuesday, December 7, 1993
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 24, 1993

Trademark Statements


Goods and Serviceslasers, fiber optic and semi-conductor products for measuring, communication, monitoring, scanning, sensing and recording purposes and non-medical use; namely, laser devices, light emitting devices, light detecting devices, light switching devices, light scanning devices, light frequency doubling and nonlinear devices, light amplifying devices, light steering devices, light controlling devices, light generating devices; semi-conductor chips sold separately or as a component part of the above devices; heatsinks and heat-transfer devices sold as an integral part of the above devices; parts for the above devices; crystalline, semi-conductor wafers; electronic apparatus; namely, laser diodes, light detectors, light amplifiers and laser drivers to control, modulate, switch and amplify the above devices, mechanical mounts and parts for the above apparatuses and devices; semi-conductor devices; namely, solid-state devices; optical devices; namely, lenses, gratings, fibers, etalons, windows, buffers, detectors, polarizers, waveguides, mirrors; fiber-optical parts; namely, sources, detectors, modulators, amplifiers and couplers; assemblies and subassemblies used to mount and connect the above apparatuses and devices
Goods and Serviceslasers for medical use and parts therefor; namely, laser devices, light emitting devices, light detecting devices, light switching devices, light scanning devices, light frequency doubling and nonlinear devices, light amplifying devices, light steering devices, light controlling devices, light generating devices; semi-conductor chips sold separately or as a component part of the above devices; heatsinks and heat-transfer devices sold as an integral part of the above devices; parts for the above devices; crystalline, semi-conductor wafers; electronic apparatus; namely, laser diodes, light detectors, light amplifiers and laser drivers to control, modulate, switch and amplify the above devices, mechanical mounts and parts for the above apparatuses and devices; semi-conductor devices; namely, solid-state devices; optical devices; namely, lenses, gratings, fibers, etalons, windows, buffers, detectors, polarizers, waveguides, mirrors; fiber-optical parts; namely, sources, detectors, modulators, amplifiers and couplers; assemblies and subassemblies used to mount and connect the above apparatuses and devices, all of the foregoing for medical uses

Classification Information


International Class009 - 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 Codes021, 026
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, September 11, 2004
Primary Code009
First Use Anywhere DateWednesday, February 29, 1984
First Use In Commerce DateWednesday, February 29, 1984

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, September 11, 2004
Primary Code010
First Use Anywhere DateWednesday, February 29, 1984
First Use In Commerce DateWednesday, February 29, 1984

Trademark Owner History


Party NameSCRIPPS HOWARD PUBLISHING, INC.
Party Type33 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCINCINNATI, OH 45202

Party NameSCRIPPS HOWARD PUBLISHING, INC.
Party Type32 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCINCINNATI, OH 45202

Party NameSCRIPPS HOWARD PUBLISHING, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCINCINNATI, OH 45202

Party NameSDL, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Jose, CA 951341356

Party NameSDL, INC.
Party Type21 - New Owner After Publication
Legal Entity Type03 - Corporation
AddressSan Jose, CA 951341356

Party NameSpectra Diode Laboratories, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Jose, CA 951341356

Party NameSpectra Diode Laboratories, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Jose, CA 951341356

Trademark Events


Event DateEvent Description
Thursday, October 23, 2014AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, January 28, 2010AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, January 21, 2010AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Saturday, September 11, 2004CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Thursday, March 23, 2000REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, December 6, 1999REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, December 7, 1993REGISTERED-PRINCIPAL REGISTER
Tuesday, August 24, 1993PUBLISHED FOR OPPOSITION
Friday, July 23, 1993NOTICE OF PUBLICATION
Wednesday, May 12, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, April 15, 1993CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 15, 1993CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, November 19, 1992FINAL REFUSAL MAILED
Monday, September 28, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, September 10, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, January 27, 1992CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, July 26, 1991NON-FINAL ACTION MAILED
Thursday, May 16, 1991ASSIGNED TO EXAMINER