Inventor
George R. Pettit
Inventor
Paradise Valley, AZ, US
Overview
Patents· 89 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations26%
A61KPreparations for medical, dental or toiletry purposes18%
C07DHeterocyclic compounds15%
C07KPeptides15%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
C07CAcyclic or carbocyclic compounds6%
C07HSugars3%
Y02ATechnologies for adaptation to climate change3%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%
PatentTitleYear
11,098,0524-azapodophylotoxins compounds202110,435,435Quinstatin compounds20199,539,342'Auristatin tyramine phosphate salts and auristatin aminoquinoline derivatives and prodrugs thereof'20179,175,041'Crystal structures of dolastatin 16, dolamethylleuine and dolaphenvaline, and methods for preparing dolamethylleuine and dolaphenvaline'20159,044,518'Auristatin tyramine phosphate salts and auristatin aminoquinoline derivatives and prodrugs thereof'20158,633,154'Cyclodepsipeptides with antineoplastic activity and methods of using to inhibit cancer and microbial growth'20148,415,294'Cyclodepsipeptides with antineoplastic activity and methods of using to inhibit cancer and microbial growth'20138,053,416'Isolation and structure of turbostatins 1-4'20117,994,320'Narcistatin prodrugs'20117,709,643'Synthesis of sodium narcistatin and related compounds'20107,705,188'Structural modification of resveratrol: sodium resverastatin phosphate'20107,557,096'Synthesis of combretastatin A-4 prodrugs and trans-isomers thereof'20097,547,686'Combretastatin A-3 prodrug'20097,541,346'Pancratistatin cyclic phosphate prodrugs and phenpanstatin cyclic phosphate prodrugs'20097,507,851'Halocombstatins and methods of synthesis thereof'20097,462,609'Narcistatin prodrugs'20087,439,265'Irciniastatins a and b'20087,351,830'Pancratistatin cyclic phosphate prodrugs and phenpanstatin cyclic phosphate prodrugs'20087,317,020'Isolation and structure of Cribrostatin 6'20087,279,466'Synthesis of combretastatin A-4 prodrugs and trans-isomers thereof'20077,223,747'Halocombstatins and methods of synthesis thereof'20077,105,695'Synthesis of combretastatin A-2 prodrugs'20067,078,552'Combretastatin A-1 phosphate and combretastatin B-1 phosphate prodrugs'20067,018,987'Synthesis of combretastatin A-4 prodrugs and trans-isomers thereof'20066,949,647'Synthesis of pancratistatin'20056,943,194'Synthesis of phenstatin and prodrugs thereof'20056,777,578'Hydroxyphenstatin and the prodrugs thereof'20046,686,445'Synthetic antineoplastic agents derived from dolastatin 15 and methods of making same'20046,620,911'Anti-cryptococcal peptides'20036,569,834'Elucidation and synthesis of antineoplastic tetrapeptide w-aminoalkyl-amides'20036,437,128'Cribrostatins 3-5'20026,350,777'Description anti-mitotic agents which inhibit tubulin polymerization'20026,323,315'Dolastatin peptides'20016,281,196'Isolation and structural elucidation of the human cancer cell growth inhibitory compound denominated agelagalastatin'20016,239,104'Isolation and structural elucidation of the cytostatic linear and cyclo-depsipeptides dolastatin 16, dolastatin 17, and dolastatin 18'20016,162,930'Anti-mitotic agents which inhibit tubulin polymerization'20006,060,505'Method of treating cancer using C-26 modified bryostatin'20006,034,065'Elucidation and synthesis of antineoplastic tetrapeptide phenethylamides of dolastatin 10'20005,883,120'Antifungal activity of the spongistatins'19995,801,222'Isolation and structure of the human cancer cell growth inhibitory cyclic octapeptides phakellistatin 10 and 11'19985,780,588'Elucidation and synthesis of selected pentapeptides'19985,741,892'Pentapeptides as antitumor agents'19985,665,860'Human cancer inhibitory peptide amides'19975,663,149'Human cancer inhibitory pentapeptide heterocyclic and halophenyl amides'19975,646,246'Isolation and structural elucidation of the human cancer cell growth inhibitory cyclic peptides phakellistatin 4, 5, 6, 7, 8 and 9'19975,635,483'Tumor inhibiting tetrapeptide bearing modified phenethyl amides'19975,599,902'Cancer inhibitory peptides'19975,583,224'Isolation and elucidation of cephalostatin 7, 8 and 9'19965,569,786'Isolation, structural elucidation and synthesis of novel antineoplastic substances denominated \"combretastatins\"'19965,561,122'Combretastatin A-4 prodrug'19965,554,725'Synthesis of dolastatin 15'19965,530,097'Human cancer inhibitory peptide amides'19965,529,989'Pancratistatin prodrug'19965,521,284'Human cancer inhibitory pentapeptide amides and esters'19965,519,050'Isolation and structural elucidation of halistatin 3'19965,514,689'Cribrostatins 1 and 2'19965,504,191'Human cancer inhibitory pentapeptide methyl esters'19965,494,893'Stylostatin 2'19965,436,400'Isolation and structure of spongistatin 1'19955,430,053'Isolation and structure of dictyostatin 1'19955,426,194'Isolation and structure of Halistatin 1'19955,410,024'Human cancer inhibitory pentapeptide amides'19955,409,953'Isolation, structural elucidation and synthesis of novel antineoplastic substances denominated \"combretastatins\"'19955,393,897'Isolation and structure of spongistatins 5,7,8 and 9'19955,352,804'Isolation and structure of Halistatin 2'19945,328,929'Isolation and structure of spongistatin 2, spongistatin 3, spongistatin 4 and spongistatin 6'19945,196,447'Neristatin 1'19935,138,036'Isolation and structural elucidation of the cytostatic cyclodepsipeptide dolastatin 14'19925,130,414'Isolation and structural elucidation of the cyclic peptide hymenistatin 1'19925,076,973'Synthesis of dolastatin 3'19915,072,004'Synthetic conversion of bryostatin 2 into bryostatin 1'19915,047,532'Isolation and elucidation of Cephalostatins 5 and 6'19914,997,817'Phyllanthostatin A'19914,996,237'Combretastatin A-4'19914,986,988'Isolation and structural elucidation of the cytostatic linear depsipeptides dolastatin 13 and dehydrodolastatin 13'19914,985,436'Composition of matter for inhibiting leukemias and sarcomas'19914,978,744'Synthesis of dolastatin 10'19904,940,726'Cell growth inhibitory macrocyclic lactones denominated Combretastatin D-1 and Combretastatin D-2'19904,879,278'Isolation and structural elucidation of the cytostatic linear depsipeptide dolastatin 15'19894,873,245'Isolation and structural elucidation of cephalostatins 1-4'19894,866,071'Method of inhibiting leukemias and sarcomas in a mammalian host'19894,833,257'Compositions of matter and methods of using same'19894,816,444'Cell growth inhibitory substance'19894,611,066'Bryostatins 4 to 8'19864,560,774'Macrocyclic lactones'19854,486,414'Dolastatins A and B cell growth inhibitory substances'19844,414,205'Cell growth inhibitory substances'19834,388,457'Phyllanthostatin compounds'19834,306,071'1,4-Bis(2-haloethyl)-1,4-diazabicyclo[2.2.1]-heptane dihydrogen dimaleate and selected salts'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2021Based in Paradise Valley, AZ, US· patent location history
1984–1991Patents assigned to ARIZONA BOARD OF REAGENTS (2)· patent assignee history
1985–2015Patents assigned to UNIV ARIZONA (65)· patent assignee history
1989–2021Patents assigned to UNIV ARIZONA STATE (11)· patent assignee history
1991Based in Scottsdale, AZ, US· patent location history
1998–2001Patents assigned to BASF AG (2)· patent assignee history
2013–2015Patents assigned to PETTIT GEORGE R (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV ARIZONA | 65 | 1985–2015 |
| UNIV ARIZONA STATE | 11 | 1989–2021 |
| PETTIT GEORGE Rself | 3 | 2013–2015 |
| ARIZONA BOARD OF REAGENTS | 2 | 1984–1991 |
| BASF AG | 2 | 1998–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paradise Valley, AZ, US | 88 | 1981–2021 |
| Scottsdale, AZ, US | 1 | 1991 |