WAFERLASE Trademark

Trademark Overview

On Wednesday, October 9, 1991, a trademark application was filed for WAFERLASE with the United States Patent and Trademark Office. The USPTO has given the WAFERLASE trademark a serial number of 74210822. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, February 23, 2023. This trademark is owned by A-B Lasers, Incorporated. The WAFERLASE trademark is filed in the Machinery Products category with the following description:

marking machine for marking silicon wafers
waferlase

General Information

Serial Number74210822
Word MarkWAFERLASE
Filing DateWednesday, October 9, 1991
Status800 - REGISTERED AND RENEWED
Status DateThursday, February 23, 2023
Registration Number1704579
Registration DateTuesday, August 4, 1992
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 12, 1992

Trademark Statements

Goods and Servicesmarking machine for marking silicon wafers

Classification Information

International Class007 - 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 Codes023
Class Status Code6 - Active
Class Status DateWednesday, October 30, 1991
Primary Code007
First Use Anywhere DateFriday, August 30, 1991
First Use In Commerce DateFriday, August 30, 1991

Trademark Owner History

Party NameBYSTRONIC ROFIN GMBH
Party Type33 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressGILCHING 82205
DE
Party NameII-VI DELAWARE INC.
Party Type32 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054
US
Party NameROFIN-BAASEL INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054
US
Party NameA-B Lasers, Incorporated
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressActon, MA 01720
US
Party NameA-B Lasers, Incorporated
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressActon, MA 01720
US
Party NameA-B Lasers, Incorporated
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressActon, MA 01720
US

Trademark Events

Event DateEvent Description
Wednesday, January 8, 1992ASSIGNED TO EXAMINER
Wednesday, January 8, 1992APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, April 10, 1992NOTICE OF PUBLICATION
Tuesday, May 12, 1992PUBLISHED FOR OPPOSITION
Tuesday, August 4, 1992REGISTERED-PRINCIPAL REGISTER
Friday, October 31, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Sunday, November 23, 1997REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, March 6, 2002PAPER RECEIVED
Wednesday, March 6, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, May 1, 2002POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Thursday, September 12, 2002PAPER RECEIVED
Thursday, September 12, 2002RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
Tuesday, December 2, 2003FAX RECEIVED
Wednesday, March 6, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, June 15, 2004REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, June 15, 2004REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, February 8, 2008CASE FILE IN TICRS
Tuesday, February 14, 2012TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, February 14, 2012APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, February 28, 2012TEAS SECTION 8 & 9 RECEIVED
Thursday, March 1, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, March 1, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Thursday, March 1, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, August 4, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, August 4, 2022TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 22, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, February 23, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, February 23, 2023REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Thursday, February 23, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, April 19, 2023AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Thursday, September 28, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, September 28, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, September 28, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, September 28, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, September 28, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, November 12, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, November 12, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, November 12, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, November 12, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, November 12, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, April 29, 2026AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Related Keywords

waferlase marking wafers machine silicon