BERKLEY, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01K ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS147
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6375828 Methods and apparatus for measuring NOx gas concentration, for detecting exhaust gas concentration and for calibrating and controlling gas sensorMar 23, 98Apr 23, 02[G01N]
6269586 Baits with electrolyte mixturesMay 21, 99Aug 07, 01[A01K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5964056 Graphite fiber fishing rod blank incorporating a non-woven non-unidirectional materialExpiredApr 24, 97Oct 12, 99[A01K]
5763770 Design of golf clubs with node line mappingExpiredJan 26, 96Jun 09, 98[A63B]
5735753 Golf shaft with bulge sectionExpiredJun 14, 96Apr 07, 98[A63B]
5659994 Braided flylineExpiredNov 29, 95Aug 26, 97[A01K]
5601892 Hollow rods with nickel coated graphite fibersExpiredJul 19, 95Feb 11, 97[B29D]
5384085 Method of making graphite composite shaftsExpiredSep 02, 93Jan 24, 95[B28B, B29C]
5263275 Variable circumference rod handleExpiredApr 10, 92Nov 23, 93[A01K]
4997143 Spin casting reel with toollessly removable spool and spool capExpiredSep 05, 89Mar 05, 91[A01K]
4941280 Two-piece body fishing lureExpiredSep 07, 89Jul 17, 90[A01K]
4932616 Bail release mechanism for a spinning fishing reelExpiredSep 12, 88Jun 12, 90[A01K]
4930363 Method of determining attractant preference of fishExpiredMay 26, 89Jun 05, 90[G01B]
4885865 Graphite fiber reinforced rod constructionExpiredJul 31, 86Dec 12, 89[A01K]
D302845 Spinning rod handleExpiredAug 15, 86Aug 15, 89[]
D302846 Bait casting rod handleExpiredAug 15, 86Aug 15, 89[]
D302847 Spin casting rod handleExpiredAug 15, 86Aug 15, 89[]
D301775 Combined terrarium and aquariumExpiredAug 04, 86Jun 20, 89[]
4826691 Carrier for fish attractantExpiredAug 03, 87May 02, 89[A23K, A01K]
4787168 Fishing line dispenser and display packageExpiredMay 07, 87Nov 29, 88[A01K]
D297451 Multi-purpose fisherman's toolExpiredJul 24, 85Aug 30, 88[]
D294625 Bait casting rod handleExpiredSep 09, 85Mar 08, 88[]

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