Services
Trademarks
Protect your brand today
Register your Trademark
Post Filing Services
Trademark Protection
Patents
File a patent today
Start a Patent Application
Copyrights
Safeguard your creative ideas
Start a Copyright Application
Business
Incorporate your business today
Start a Business
Legal Forms for Business
Resources
Guest
Dead/Expired
EXPIRED
EXPIRED
on 28 May 1987
Last Applicant/ Owned by
Serial Number
72237895 filed on 02th Feb 1966
Registration Number
824706 registered on 28th Feb 1967
in the Principal Register
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
PORAPAK
POROUS AROMATIC POLYMERS FOR USE IN GAS CHROMATOGRAPHY
Classification Information
Class [006]
Metal Products
POROUS AROMATIC POLYMERS FOR USE IN GAS CHROMATOGRAPHY
First Use Date in General
14th Dec 1965
First Use Date in Commerce
23rd Dec 1965
Mark Details
Serial Number
No 72237895
Mark Type
No Service/Collective Mark
Attorney Docket Number
No
44D Filed
No
44D Current
No
44E filed
No
44E Current
No
66A Filed
No
66A Current
No
Current Basis
No
No Basis
No
Legal History
| Status Date | Action Taken |
|---|---|
| 28th May 1987 | EXPIRED SEC. 9 |