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SPALDING & EVENFLO

Overview
  • Total Patents
    194
About

SPALDING & EVENFLO has a total of 194 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets furniture and games, machines and macromolecular chemistry and polymers are LISCO INC, RAM GOLF CORP and KENNEDY III THOMAS J.

Patent filings per year

Chart showing SPALDING & EVENFLOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Melvin Terence 43
#2 Molitor Robert P 39
#3 Nesbitt R Dennis 24
#4 Fenton Frank 23
#5 Sullivan Michael J 22
#6 Meeker Paul K 15
#7 Janes Richard 14
#8 Stiefel Joseph F 13
#9 Walton Thomas C 10
#10 Mahaffey Steven J 8

Latest patents

Publication Filing date Title
US5397840A Golf ball cover having an ionic copolymer/non-ionic copolymer blend
CA2035797A1 Portable high chair/booster seat
US5060953A Golf ball
CA2031904A1 Surlyn/rubber golf ball cover blend
US5060944A Tennis racket with split frame
US5022652A Lightweight steel golf shaft
CA2023934A1 High aspect ratio tennis racket head and method of stringing
US5018740A Golf ball core
US5044638A Golf ball
US5009427A Golf ball
US5093162A Large-tip composite golf shaft
CA2013994A1 Lightweight steel golf shaft
GB9006729D0 Golf club shaft having selective reinforcement
ES2023540A6 A golf-club grip and corresponding golf club
US5020680A Disposable nurser shell and hood
CA2009334A1 Golf club shaft having selective reinforcement
US5083780A Golf club shaft having selective reinforcement
US4989870A Tennis racket
US4962965A Seat belt assembly for high chairs
US4968092A High chair latch mechanism