Inventor · disambiguated record
Richard T. Bogan
Also filed as: BOGAN RICHARD · BOGAN RICHARD T
9 granted patents·2 pending applications·345 citations·filing 1975–2010
91Inventor score
Top patents by PatentIndex Score
11 records- 0197US4590265ACarboxylated cellulose ester and manufacture thereofEASTMAN KODAK CO·Filed 1985·Granted May 20, 1986·126 cites·68 claims
- 0290US5750677ADirect process for the production of cellulose estersEASTMAN CHEM CO·Filed 1994·Granted May 12, 1998·56 cites·57 claims
- 0387US5929229ADirect process for the production of cellulose estersEASTMAN CHEM CO·Filed 1998·Granted Jul 27, 1999·57 cites·29 claims
- 0487US4137201ACyclic phosphonite stabilized cellulose ester compositionsEASTMAN KODAK CO·Filed 1977·Granted Jan 30, 1979·30 cites·8 claims
- 0581US4028436AMelt phase process for the preparation of emulsifiable polyethylene waxesEASTMAN KODAK CO·Filed 1975·Granted Jun 7, 1977·32 cites·12 claims
- 0679US4228276ADirect precipitation method for producing extrusion-grade cellulose acetate powder and resulting productEASTMAN KODAK CO·Filed 1979·Granted Oct 14, 1980·20 cites·16 claims
- 0760US5608050AProcess for the manufacture of cellulose acetateEASTMAN CHEM CO·Filed 1995·Granted Mar 4, 1997·17 cites·18 claims
- 0854US2009200363A1Braze RingTRANE INT INC·Filed 2009·Application pending·0 cites
- 0945US2010219231A1Braze RingTRANE INT INC·Filed 2010·Application pending·0 cites
- 1040US4342865AHigh temperature bleaching method for cellulose estersEASTMAN KODAK CO·Filed 1981·Granted Aug 3, 1982·3 cites·3 claims
- 1131US4325997AProcessable cellulose ester compositionsEASTMAN KODAK CO·Filed 1980·Granted Apr 20, 1982·4 cites·16 claims
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