SIGMA IMMUNOTES

Serial Number 73834631
Registration 1602239
710

Registration Progress

Application Filed
Oct 30, 1989
Under Examination
Approved for Publication
Mar 1, 1990
Published for Opposition
Mar 27, 1990
Registered
Jun 19, 1990

Trademark Image

SIGMA IMMUNOTES

Basic Information

Serial Number
73834631
Registration Number
1602239
Filing Date
October 30, 1989
Registration Date
June 19, 1990
Published for Opposition
March 27, 1990
Cancellation Date
June 29, 2001
Drawing Code
1000

Status Summary

Current Status
Inactive
Status Code
710
Status Date
Jun 29, 2001

Rights Holder

SIGMA CHEMICAL COMPANY

03
Address
3050 SPRUCE STREET
ST. LOUIS, MO 63103

Ownership History

SIGMA CHEMICAL COMPANY

Original Applicant
03
ST. LOUIS, MO

SIGMA CHEMICAL COMPANY

Owner at Publication
03
ST. LOUIS, MO

SIGMA CHEMICAL COMPANY

Original Registrant
03
ST. LOUIS, MO

Legal Representation

Attorney
ARTHUR S. MORGENSTERN

USPTO Deadlines

Next Deadline
1787 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1990-06-19)
Due Date
June 19, 2030
Grace Period Ends
December 19, 2030

Application History

10 events
Date Code Type Description Documents
Jun 29, 2001 CAEX O CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 Loading...
Sep 4, 1996 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...
Jun 14, 1996 815F I REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED Loading...
Jun 19, 1990 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Mar 27, 1990 PUBO A PUBLISHED FOR OPPOSITION Loading...
Mar 1, 1990 NPUB O NOTICE OF PUBLICATION Loading...
Jan 17, 1990 CNSA O APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Jan 12, 1990 CNEA F EXAMINER'S AMENDMENT MAILED Loading...
Dec 29, 1989 CNEA F EXAMINER'S AMENDMENT MAILED Loading...
Dec 19, 1989 DOCK D ASSIGNED TO EXAMINER Loading...