section 8
on 23 Dec 1991
Last Applicant/ Owned by
LOWELL AND 57TH ST.
OAKLAND
CA
94608
Serial Number
73283267 filed on 24th Oct 1980
Registration Number
1345592 registered on 02th Jul 1985
Correspondent Address
J. GEORG SEKA
Filing Basis
1. use application currently
Disclaimer
NO DATA
FLUID MILLS AND MIXING MACHINES, FLUID PUMPS, STIRLING ENGINES, AND METAL MECHANICAL AND DYNAMIC SEALS FOR USE ON STIRLING ENGINE PISTONS AND TURBINE BLADES (TO BE USED WITH MACHINES), ENERGY CONVERSION SYSTEMS, COMPRISING STIRLING ENGINES AND HEAT PUMPS DRIVING LINEAR ALTERNATORS, THERMAL OSCILLATORS, AND EXPANSION COMPRESSORS FOR THE ON-SITE CONVERSION OF THERMAL ENERGY INTO ELECTRICITY AND HEAT Read More
FLUID MILLS AND MIXING MACHINES, FLUID PUMPS, STIRLING ENGINES, AND METAL MECHANICAL AND DYNAMIC SEALS FOR USE ON STIRLING ENGINE PISTONS AND TURBINE BLADES (TO BE USED WITH MACHINES), ENERGY CONVERSION SYSTEMS, COMPRISING STIRLING ENGINES AND HEAT PUMPS DRIVING LINEAR ALTERNATORS, THERMAL OSCILLATORS, AND EXPANSION COMPRESSORS FOR THE ON-SITE CONVERSION OF THERMAL ENERGY INTO ELECTRICITY AND HEAT
30th Nov 1966
30th Nov 1966
FLUID-TO-FLUID HEAT EXCHANGES FOR AIR CONDITIONING, HOME HEATING, AND FOR COOLING EQUIPMENT FOR CONSERVING THERMAL ENERGY; HEAT TRANSFER COMPONENTS, NAMELY CORES FOR HEAT EXCHANGERS; HEAT PUMPS
13th Dec 1974
13th Dec 1974
No 73283267
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
23rd Dec 1991 | CANCELLED SEC. 8 (6-YR) |
02th Jul 1985 | REGISTERED-PRINCIPAL REGISTER |
23rd Apr 1985 | PUBLISHED FOR OPPOSITION |
22nd Mar 1985 | NOTICE OF PUBLICATION |
06th Mar 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
03rd Dec 1984 | EX PARTE APPEAL-INSTITUTED |
09th May 1984 | FINAL REFUSAL MAILED |
21st Dec 1983 | EXAMINER'S AMENDMENT MAILED |
21st Sep 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
09th Jun 1981 | NON-FINAL ACTION MAILED |