Michael Castaldi — 11 Patents at Pfizer

Michael Castaldi has been granted 11 US patents while listed as an inventor at Pfizer. The first was granted in 1999 and the most recent in February 2007. Michael Castaldi ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Michael Castaldi in Stonington, CT, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7183414	Processes for the preparation of benzoimidazole derivatives	Norma Tom, David Ripin	2007-02-27	$200,898,000
7038061	Crystalline anhydrous and monohydrate benzoate salts of (2′S,3S)-3-hydroxy-N-(2-[N-methyl-N-4-(N-propylamino-carbonyl)phenyl]amino-2-phenyl)-ethylpyrrolidine	George J. Quallich	2006-05-02	$225,532,000
6846930	Heterocyclo-alkylsulfonyl pyrazole derivatives	Dennis Bourassa, David Ripin	2005-01-25	$158,531,000
6646128	Process for preparing heterocyclo-alkylsulfonyl pyrazole derivatives	Dennis Bourassa, David Ripin	2003-11-11	$329,969,000
6444826	Processes and intermediates for preparing substituted chromanol derivatives	Anthony D. Piscopio, Joel M. Hawkins, Stephane Caron, Sarah E. Kelly, Jeffrey W. Raggon +2 more	2002-09-03	$340,645,000
6355825	Processes and intermediates for preparing substituted chromanol derivatives	Anthony D. Piscopio, Joel M. Hawkins, Stephanie Caron, Sarah E. Kelly, Jeffrey W. Raggon +2 more	2002-03-12	$439,076,000
6316632	Process for preparing 2-phenyl-3-aminopyridine, substituted phenyl derivatives, thereof, and salts thereof	Tamim F. Braish, Stephane Caron	2001-11-13	$1,137,267,000
6288242	Processes and intermediates for preparing substituted chromanol derivatives	Anthony D. Piscopio, Joel M. Hawkins, Stephanie Caron, Sarah E. Kelly, Jeffrey W. Raggon +2 more	2001-09-11
6255320	Polymorphs of a crystalline azo-bicyclo (2,2,2) octan-3-amine citrate and their pharmaceutical compositions	George J. Quallich, Lewin T. Wint	2001-07-03	$520,733,000
6096906	Processes for preparing substituted chromanol derivatives	Anthony D. Piscopio, Joel M. Hawkins, Stephane Caron, Sarah E. Kelly, Jeffrey W. Raggon +2 more	2000-08-01	$930,245,000
5939550	Process for preparing derivatives of azabicyclo naphthyridine carboxylic acid comprising a dipeptide	Tamim F. Braish, Harry A. Watson, Jr.	1999-08-17	$257,415,000

Michael Castaldi — 11 Patents

Issued Patents All Time

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