YERMCO, INC.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 25, 1992 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 226 Total Citation Count
- Jan 27, 1978 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5114806 Perforated retainer for horizontal mount gelled-electrolyte cellsExpiredMar 19, 91May 19, 92[H01M]
4687718 Method of making a sealed lead-acid battery with a gel electrolyte and sealed lead-acid storage battery made according to this methodExpiredOct 24, 86Aug 18, 87[H01M]
4328292 Photocured tubular battery electrode and method of making sameExpiredMay 05, 80May 04, 82[H01M]
4315829 Method of preparing a battery paste containing fibrous polyfluoroethylene for use in the plates of a lead-acid storage batteryExpiredJan 27, 78Feb 16, 82[C08L]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.