EFA

Serial Number 73433807
Registration 1317753
710

Registration Progress

Application Filed
Jul 8, 1983
Under Examination
Approved for Publication
Oct 18, 1984
Published for Opposition
Nov 27, 1984
Registered
Feb 5, 1985

Trademark Image

EFA

Basic Information

Serial Number
73433807
Registration Number
1317753
Filing Date
July 8, 1983
Registration Date
February 5, 1985
Published for Opposition
November 27, 1984
Cancellation Date
June 4, 1991
Drawing Code
1

Status Summary

Current Status
Inactive
Status Code
710
Status Date
Jun 4, 1991

Rights Holder

Coherent, Inc.

03
Address
3210 Porter Ave.
Palo Alto, CA 94304

Ownership History

Coherent, Inc.

Original Applicant
03
Palo Alto, CA

Coherent, Inc.

Owner at Publication
03
Palo Alto, CA

Coherent, Inc.

Original Registrant
03
Palo Alto, CA

Legal Representation

Attorney
Christopher G. Hawkins

USPTO Deadlines

Next Deadline
3375 days remaining
Section 8 & 9 (50-Year) Renewal Due (Based on registration date 1985-02-05)
Due Date
February 05, 2035
Grace Period Ends
August 05, 2035

Application History

9 events
Date Code Type Description Documents
Jun 4, 1991 C8.. O CANCELLED SEC. 8 (6-YR) Loading...
Feb 5, 1985 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Nov 27, 1984 PUBO A PUBLISHED FOR OPPOSITION Loading...
Nov 13, 1984 NPUB O NOTICE OF PUBLICATION Loading...
Oct 18, 1984 NPUB O NOTICE OF PUBLICATION Loading...
Oct 11, 1984 CNSA O APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Aug 27, 1984 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Feb 29, 1984 CNRT F NON-FINAL ACTION MAILED Loading...
Feb 3, 1984 DOCK D ASSIGNED TO EXAMINER Loading...