EMERGENCY LIFE SUPPORT SYSTEMS
DEAD
Serial Number
73171987
Owner
PORTABLE OXYGEN SERVICE, INC.First Use Date
Dec 1, 1975
Filing Date
May 26, 1978
EMERGENCY LIFE SUPPORT SYSTEMS Trademark
Serial Number: 73171987 • Registration: 1117893
EMERGENCY LIFE SUPPORT SYSTEMS is a trademark filed by
PORTABLE OXYGEN SERVICE, INC.
on May 26, 1978. The trademark is classified under Class 41 (Education & Entertainment).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 26, 1978
Registration Date
May 8, 1979
First Use Anywhere
December 1, 1975
First Use in Commerce
December 1, 1975
Filing History
EXPIRED SEC. 9
Aug 9, 2000 EXRG
EXPIRED SEC. 9
Aug 9, 2000 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Aug 13, 1985 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Aug 13, 1985 8.OK
REGISTERED - SEC. 8 (6-YR) FILED
May 6, 1985 8.AF
REGISTERED - SEC. 8 (6-YR) FILED
May 6, 1985 8.AF
