loadpatents
name:-0.0009610652923584
name:-0.011522054672241
name:-0.00047993659973145
Asai; Mitsuko Patent Filings

Asai; Mitsuko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Asai; Mitsuko.The latest application filed is for "maytansinoids".

Company Profile
0.12.0
  • Asai; Mitsuko - Takatsuki JP
  • Asai; Mitsuko - Osaka JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Maytansinoids
Grant 4,364,866 - Asai , et al. December 21, 1
1982-12-21
Fermentation process of preparing demethyl maytansinoids
Grant 4,361,650 - Asai , et al. November 30, 1
1982-11-30
Maytansinoids
Grant 4,322,348 - Asai , et al. March 30, 1
1982-03-30
Demethyl maytansinoids
Grant 4,307,016 - Asai , et al. December 22, 1
1981-12-22
20-O-Acylmaytansinoids
Grant 4,294,757 - Asai October 13, 1
1981-10-13
Antibiotic G-6302
Grant 4,229,436 - Imada , et al. October 21, 1
1980-10-21
Method for producing antibiotic C-15003 P-3
Grant 4,228,239 - Higashide , et al. October 14, 1
1980-10-14
Maytansinol esters
Grant 4,225,494 - Higashide , et al. September 30, 1
1980-09-30
Antibiotics produced from the microorganism nocardice
Grant 4,187,292 - Higashide , et al. February 5, 1
1980-02-05
Method for producing Antibiotic C-15003 by culturing nocardia
Grant 4,162,940 - Higashide , et al. July 31, 1
1979-07-31
Method for producing maytansinol and its derivatives
Grant 4,151,042 - Higashide , et al. April 24, 1
1979-04-24
New Thermo-gelable Polysaccharide-containing Foodstuffs
Grant 3,754,925 - Kimura , et al. August 28, 1
1973-08-28

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