Inventor
Raymond A. Felix
Inventor
Richmond, CA, US
Overview
Patents· 53 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof38%
C07DHeterocyclic compounds25%
C07CAcyclic or carbocyclic compounds18%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations1%
C07BGeneral methods of organic chemistry1%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%
PatentTitleYear
5,925,795'Processes for the preparation of aryl-.beta.-diketones, arylpyrimidine ketones and crop protection intermediates'19995,786,301'N-benzotriazoles'19985,707,930'4-cycloalkyl-5-substituted pyrimidine compounds useful as crop protection agents'19985,369,086'N-benzotriazoles'19945,350,856'2-(substituted imino)-1,3,4-dihydrothiadiazoles'19945,234,895'Arylpyridone herbicides'19935,011,990'Process for the preparation of N-allylamides from O-allylimidates'19914,913,722'Iminophenylthiazolidines, process of preparation and method of use'19904,911,745'Novel 2-(substituted imino)-1,3,4-dihydrothladiazoles'19904,900,351'Iminooxazolidines and herbicidal method of use'19904,806,653'Process for preparation of iminooxazolidines'19894,724,261'Cyclic ureas'19884,654,072'Herbicidal phosphonomethyl amides'19874,650,512'Oxazolidone herbicides and methods of use'19874,629,499'Herbicide compositions of extended soil life'19864,589,907'Amidomethyl ester herbicides'19864,569,802'Method for preparation of N-phosphonomethylglycine'19864,559,082'Herbicide compositions of extended soil life'19854,552,968'O,O-Di-(substituted)-1-phosphonomethyl-3-(substituted)- 1,3-imidazol-4-one intermediates'19854,534,902'Method for preparation of N-phosphonomethylglycine'19854,535,181'N-carboalkoxymethyl-N-halomethyl amides'19854,525,311'O,O-Dialkyl-N-(benzyl or t-butyl)-N-cyanomethyl aminomethylphosphonates'19854,511,394'Substituted benzyloxy chloroethoxy ethane herbicide antidotes'19854,489,007'Substituted benzyloxy chloroethoxy ethane herbicide antidotes'19844,487,724'Method for preparation of N-phosphonomethylglycine'19844,482,504'Method for preparation of N-phosphonomethylglycine'19844,476,063'N-Acylaminomethyl-N-cyanomethyl phosphonates'19844,454,063'O,O-dialkyl-N-phosphonomethyl-N-halomethyl acetamide'19844,444,693'Method for preparation of N-phosphonomethylglycine'19844,429,124'Method for preparation of N-phosphonomethylglycine'19844,427,599'Method for preparation of N-phosphonomethylglycine'19844,425,283'Method for preparation of N-phosphonomethylglycine'19844,425,284'Method for preparation of N-phosphonomethylglycine'19844,400,204'Substituted benzyloxy chloroethoxy ethane herbicide antidotes'19834,396,419'Chloroacetamido alkoxy ethane herbicide antidotes'19834,380,468'Isonitriles as herbicide extenders'19834,361,438'Substituted cyclopropyl methoxy phenyl ureas and the herbicidal use thereof'19824,356,026'Substituted cyclopropylmethoxy phenyl ureas and their use as herbicides'19824,351,665'Sulfinoate herbicidal antidotes'19824,336,058'2-Methyl-4-(chloroacetamido)methyl-4-(2-chlorophenyl)-1,3-dioxane herbicide antidote'19824,336,062'Herbicidal cyclohexenone derivatives'19824,314,838'Biocidal thiadiazolylmercapto-substituted haloacrylonitrile compounds'19824,308,050'Biocidal triazolylmercapto substituted haloacrylonitrile compounds'19814,282,231'Biocidal mercaptopyridine haloacrylylnitrile compounds'19814,269,984'Biocidal mercaptothiadiazole Haloacrylylnitrile compounds'19814,269,988'Biocidal mercaptotriazole haloacrylylnitrile compounds'19814,265,658'Novel cyclohexenone amino phenyl amides and their use as herbicides'19814,238,405'Fungicidal 1,2-dichlorocyanovinyl compounds'19804,230,483'Substituted cyclopropylmethoxy phenyl carbamates and thiocarbamates and their use as herbicides'19804,228,185'N-4-(2\',2\'-Dichlorocyclopropropyl)phenyl 2\"-iodobenzamide'19804,220,656'7,7-Dichloro-bicycloheptane imide compounds and their use as biocides'19804,149,874'Substituted cyclopropylmethoxy anilides and their use as herbicides'19794,054,667'Certain 4-cyclopropylphenyl geranyl ethers and their use in controlling insects'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1989Patents assigned to STAUFFER CHEMICAL CO (43)· patent assignee history
1977–1982Based in El Cerrito, CA, US· patent location history
1980–1999Based in Richmond, CA, US· patent location history
1990–1994Patents assigned to ICI AMERICA INC (4)· patent assignee history
1991Patents assigned to FELIX RAYMOND A (1)· patent assignee history
1993Patents assigned to ICI PLC (1)· patent assignee history
1994–1999Patents assigned to ZENECA LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STAUFFER CHEMICAL CO | 43 | 1977–1989 |
| ICI AMERICA INC | 4 | 1990–1994 |
| ZENECA LTD | 4 | 1994–1999 |
| FELIX RAYMOND Aself | 1 | 1991 |
| ICI PLC | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond, California, US | 48 | 1980–1999 |
| El Cerrito, California, US | 5 | 1977–1982 |