SPHERULIN

Serial Number 73051056
Registration 1040353
900

Registration Progress

Application Filed
May 1, 1975
Under Examination
Approved for Publication
Published for Opposition
Registered
Jun 1, 1976

Attorney Assistance

Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19760601)
Due: Jun 01, 2026 160 days

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This trademark is no longer active. You may be able to file a new application for the same or similar mark.
Mark: SPHERULIN
Previous Owner: ALK LABORATORIES, INC.

Trademark Image

SPHERULIN

Basic Information

Serial Number
73051056
Registration Number
1040353
Filing Date
May 1, 1975
Registration Date
June 1, 1976
Renewal Date
June 1, 1996
Drawing Code
1000

Status Summary

Current Status
Inactive
Status Code
900
Status Date
Mar 3, 2007

Rights Holder

ALK LABORATORIES, INC.

03
Address
ALK RESEARCH CENTER
27 VILLAGE LANE
WALLINGFORD, CT 06492

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Ownership History

BERKELEY BIOLOGICALS

Original Registrant
03
BERKELEY, CA

ALK LABORATORIES, INC.

New Owner After Registration #10
03
WALLINGFORD, CT

Legal Representation

Attorney
HARRIS ZIMMERMAN

USPTO Deadlines

Next Deadline
160 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19760601)
Due Date
June 01, 2026
Grace Period Ends
December 01, 2026

Application History

4 events
Date Code Type Description Documents
Mar 3, 2007 CAEX O CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 Loading...
Feb 6, 1997 RNL1 Q REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) Loading...
May 24, 1996 9.AF I REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Loading...
Oct 13, 1981 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...