CYBERKNIFE Trademark

Trademark Overview

On Monday, November 1, 1993, a trademark application was filed for CYBERKNIFE with the United States Patent and Trademark Office. The USPTO has given the CYBERKNIFE trademark a serial number of 74452587. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, May 7, 2018. This trademark is owned by Accuray Incorporated. The CYBERKNIFE trademark is filed in the Medical Instrument Products category with the following description:

stereotactic radiosurgery and radiotherapy apparatus in the nature of a robotic linear accelerator used for the precision delivery of therapeutic x-rays
cyberknife

General Information

Serial Number74452587
Word MarkCYBERKNIFE
Filing DateMonday, November 1, 1993
Status800 - REGISTERED AND RENEWED
Status DateMonday, May 7, 2018
Registration Number2159142
Registration DateTuesday, May 19, 1998
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 14, 1995

Trademark Statements

Pseudo MarkCYBER KNIFE
Goods and Servicesstereotactic radiosurgery and radiotherapy apparatus in the nature of a robotic linear accelerator used for the precision delivery of therapeutic x-rays

Classification Information

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code6 - Active
Class Status DateThursday, December 16, 1993
Primary Code010
First Use Anywhere DateThursday, September 18, 1997
First Use In Commerce DateThursday, September 18, 1997

Trademark Owner History

Party NameACCURAY LLC
Party Type32 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressMADISON, WI 53717
Party NameACCURAY INCORPORATED
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSUNNYVALE, CA 94089
Party NameAccuray Incorporated
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSunnyvale, CA 94089
Party NameAccuray Incorporated
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054
Party NameAccuray Incorporated
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSanta Clara, CA 95054

Trademark Events

Event DateEvent Description
Monday, February 28, 1994ASSIGNED TO EXAMINER
Tuesday, April 12, 1994NON-FINAL ACTION MAILED
Friday, August 5, 1994EXAMINER'S AMENDMENT MAILED
Monday, August 8, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, August 25, 1994PREVIOUS ALLOWANCE COUNT WITHDRAWN
Thursday, September 22, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, February 10, 1995NOTICE OF PUBLICATION
Tuesday, March 14, 1995PUBLISHED FOR OPPOSITION
Tuesday, June 6, 1995NOA MAILED - SOU REQUIRED FROM APPLICANT
Thursday, November 30, 1995SOU EXTENSION 1 FILED
Friday, February 16, 1996SOU EXTENSION 1 GRANTED
Thursday, June 6, 1996SOU EXTENSION 2 FILED
Monday, August 19, 1996SOU EXTENSION 2 GRANTED
Tuesday, November 26, 1996SOU EXTENSION 3 FILED
Wednesday, January 15, 1997SOU EXTENSION 3 GRANTED
Monday, June 2, 1997SOU EXTENSION 4 FILED
Wednesday, June 25, 1997SOU EXTENSION 4 GRANTED
Tuesday, December 2, 1997SOU EXTENSION 5 FILED
Tuesday, December 2, 1997USE AMENDMENT FILED
Tuesday, January 27, 1998SOU EXTENSION 5 GRANTED
Tuesday, January 27, 1998STATEMENT OF USE PROCESSING COMPLETE
Monday, February 9, 1998ASSIGNED TO EXAMINER
Thursday, March 19, 1998ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, May 19, 1998REGISTERED-PRINCIPAL REGISTER
Monday, April 15, 2002PAPER RECEIVED
Thursday, May 13, 2004TEAS SECTION 8 & 15 RECEIVED
Thursday, May 13, 2004REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 22, 2004REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sunday, June 27, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 11, 2005PAPER RECEIVED
Monday, December 19, 2005REVIEW OF CORRESPONDENCE COMPLETE
Wednesday, November 8, 2006ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, December 13, 2006ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, August 23, 2007CASE FILE IN TICRS
Wednesday, January 9, 2008TEAS SECTION 8 & 9 RECEIVED
Friday, January 11, 2008ASSIGNED TO PARALEGAL
Wednesday, January 30, 2008REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, January 30, 2008REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, July 1, 2009AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, January 27, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, April 27, 2018TEAS SECTION 8 & 9 RECEIVED
Monday, May 7, 2018CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, May 7, 2018REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, May 7, 2018REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Monday, May 7, 2018NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, March 6, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, July 17, 2025ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, December 1, 2025AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Related Keywords

cyberknife precision used delivery therapeutic rays accelerator linear radiotherapy radiosurgery apparatus