Inventor
Robert M. Strom
Inventor
Midland, MI, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds30%
C07DHeterocyclic compounds16%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
A61MDevices for introducing media into, or onto, the body6%
B01DSeparation6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%
A61KPreparations for medical, dental or toiletry purposes1%
C07KPeptides1%
PatentTitleYear
7,091,185'Periodic antimicrobial peptides'20066,777,555'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20046,566,526'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20036,559,312'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20036,555,689'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20036,552,200'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20036,548,675'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20036,479,663'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20026,441,179'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20026,423,024'Device for removing toxins from blood or plasma'20026,419,830'Surface modified polymer beads'20026,348,597'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20026,340,761'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20026,338,801'Surface modified polymer beads'20026,325,939'Surface modified polymer beads'20016,242,606'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20016,238,795'Surface modified polymer beads'20016,147,216'Intermediates useful for the preparation of antihistaminic piperidine derivatives'20005,672,724'Processes for preparing ranitidine'19975,081,160'Method of preparing uniform size ion exchange resin particles by partial functionalization'19924,973,607'Cation exchange resins incorporating antioxidants'19904,915,875'Oxidation products of paramethyl-substituted hindered phenols'19904,806,688'Preparation of diamino- and dialkylaminobenzenediols'19894,482,754'Oxidation of biphenols'19844,447,656'Solvent system for oxidative coupling process'19844,438,284'Catalysts for oxidative coupling of phenols'19844,424,395'Carbamates of biphenyls'19844,414,422'Purification of 4,4-dihydroxybiphenyl'19834,410,736'Coupling of phenols with diphenoquinones'19834,397,785'Preparation of 3,3\'5,5\'-tetratertiary butyl diphenoquinone'19834,361,708'Formation of biphenols'19824,354,048'Copper chromite catalysts for oxidative coupling of phenols'19824,354,047'Nickel catalysts for oxidative coupling of phenols'19824,348,265'Process for the selective aliphatic chlorination of alkylbenzenes'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2002Patents assigned to DOW CHEMICAL CO (20)· patent assignee history
1982–2006Based in Midland, MI, US· patent location history
1997Patents assigned to HOECHST MARION ROUSSEL INC (1)· patent assignee history
2000–2004Patents assigned to MERRELL PHARMA INC (12)· patent assignee history
2006Patents assigned to DOW GLOBAL TECHNOLOGIES INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW CHEMICAL CO | 20 | 1982–2002 |
| MERRELL PHARMA INC | 12 | 2000–2004 |
| DOW GLOBAL TECHNOLOGIES INC | 1 | 2006 |
| HOECHST MARION ROUSSEL INC | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Midland, MI, US | 34 | 1982–2006 |