Trademark: 75608402
Word
IOLMASTER
Status
Registered
Status Code
800
Status Date
Tuesday, May 4, 2021
Serial Number
75608402
Registration Number
2447354
Registration Date
Tuesday, May 1, 2001
Mark Type
1000
Filing Date
Tuesday, December 22, 1998
Published for Opposition
Tuesday, February 6, 2001

Trademark Owner History
CARL ZEISS AG -
CARL-ZEISS-STIFTUNG - Original Registrant

Classifications
9 COMPUTER SOFTWARE FOR USE IN OPTICAL BIOMETRY FOR CALCULATING OPTIMAL INTRAOCULAR LENSES ON THE BASIS OF MEASURED VALUES
10 OPHTHALMOLOGICAL APPARATUS AND INSTRUMENTS, NAMELY, INTERFEROMETERS, CERATOMETERS, APPARATUS TO DEFINE THE DEPTH OF THE ANTERIOR CHAMBER BY MEANS OF OPTICS
IOL MASTER

Trademark Events
May 20, 2022
Teas Change Of Correspondence Received
May 20, 2022
Teas Change Of Domestic Representatives Address
May 20, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
May 20, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
May 4, 2021
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
May 4, 2021
Registered And Renewed (Second Renewal - 10 Yrs)
May 4, 2021
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 4, 2021
Case Assigned To Post Registration Paralegal
Jan 25, 2021
Teas Section 8 & 9 Received
May 1, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jun 8, 2011
Case File In Ticrs
Jun 2, 2011
Case File In Ticrs
May 26, 2011
Case File In Ticrs
Dec 1, 2010
Registered And Renewed (First Renewal - 10 Yrs)
Dec 1, 2010
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 30, 2010
Teas Section 8 & 9 Received
Oct 14, 2006
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 12, 2006
Assigned To Paralegal
Aug 3, 2006
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Aug 3, 2006
Paper Received
May 1, 2001
Registered-Principal Register
Feb 6, 2001
Published For Opposition
Jan 5, 2001
Notice Of Publication
Sep 5, 2000
Published For Opposition
Aug 4, 2000
Notice Of Publication
Jun 29, 2000
Approved For Pub - Principal Register
Jun 5, 2000
Correspondence Received In Law Office
Apr 7, 2000
Letter Of Suspension Mailed
Apr 5, 2000
Examiner's Amendment Mailed
Mar 16, 2000
Non-Final Action Mailed
Jan 12, 2000
Correspondence Received In Law Office
Jul 14, 1999
Non-Final Action Mailed
Jul 1, 1999
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24