section 8
on 08 Jun 1988
Last Applicant/ Owned by
5600 Munhall Rd.
Pittsburgh
US
PA
15217
Serial Number
73289693 filed on 15th Dec 1980
Registration Number
1177107 registered on 10th Nov 1981
Filing Basis
1. use application currently
Disclaimer
NO DATA
Tower Packings for Gas Absorption, Desorption, Stripping, Distillation, Humidification, Dehumidification, Liquid-Liquid Extraction, Gas or Vapor-Liquid Direct Phase Contact Heat and Mass Transfer, and Entrainment Separation
Tower Packings for Gas Absorption, Desorption, Stripping, Distillation, Humidification, Dehumidification, Liquid-Liquid Extraction, Gas or Vapor-Liquid Direct Phase Contact Heat and Mass Transfer, and Entrainment Separation
26th Aug 1977
26th Aug 1977
No 73289693
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
08th Jun 1988 | CANCELLED SEC. 8 (6-YR) |
10th Nov 1981 | REGISTERED-PRINCIPAL REGISTER |
18th Aug 1981 | PUBLISHED FOR OPPOSITION |