BANK SOUTH, N.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F03B MACHINES OR ENGINES FOR LIQUIDS 123
 
 
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE30329 Method and apparatus for antisurge protection of a dynamic compressorMay 31, 78Jul 08, 80[F04B, F03B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5224618 Easy opening tab for containerExpiredJun 22, 92Jul 06, 93[B65D]
5072748 Fluid pressure operated indicating relayExpiredApr 05, 91Dec 17, 91[G05D]
4949275 Semiconductor integrated circuit device made by a standard-cell system and method for manufacture of sameExpiredJul 08, 85Aug 14, 90[G06F]
4640665 Method for controlling a multicompressor stationExpiredNov 13, 84Feb 03, 87[F04D]
4494006 Method and apparatus for controlling a multicompressor stationExpiredSep 15, 82Jan 15, 85[F04B, F02C]
4486142 Method of automatic limitation for a controlled variable in a multivariable systemExpiredDec 01, 78Dec 04, 84[F04B, F04D]
4315542 Mechanical tubing drainExpiredOct 26, 79Feb 16, 82[E21B]

Top Inventors for This Owner

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