Inventor
William F. Butler
Inventor
La Jolla, CA, US
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body10%
B01LChemical or physical laboratory apparatus for general use7%
A61BDiagnosis6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
A61FFilters implantable into blood vessels6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B82YSpecific uses or applications of nanostructures5%
C07HSugars5%
C07KPeptides5%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%
PatentTitleYear
11,129,633Medical device interface202111,051,941Over-the-wire cardiac implant delivery system for treatment of CHF and other conditions202110,949,484Systems and methods for graphically representing research relationships202110,624,744Treating dysfunctional cardiac tissue202010,219,904Cardiac implant migration inhibiting systems20199,889,008'Treating dysfunctional cardiac tissue'20189,486,206'Treating dysfunctional cardiac tissue'20169,173,711'Cardiac implant migration inhibiting systems'20159,173,712'Over-the-wire cardiac implant delivery system for treatment of CHF and other conditions'20159,138,547'Method and apparatus for electrically destroying a syringe needle of a pen-type hypodermic syringe'20158,968,175'Treating dysfunctional cardiac tissue'20158,691,164'Cell sorting system and methods'20148,491,455'Treating dysfunctional cardiac tissue'20138,425,402'Cardiac anchor structures, methods, and systems for treatment of congestive heart failure and other conditions'20138,426,209'Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network'20138,114,589'Self-addressable self-assembling microelectronic integrated systems, component devices, mechanisms, methods, and procedures for molecular biological analysis and diagnostics'20127,745,221'Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network'20106,833,542'Method for sorting particles'20046,821,729'Devices for molecular biological analysis and diagnostics including waveguides'20046,815,664'Method for separation of particles'20046,784,420'Method of separating particles using an optical gradient'20046,758,854'Splittable occlusion balloon sheath and process of use'20046,744,038'Methods of separating particles using an optical gradient'20046,726,880'Electronic device for performing active biological operations and method of using same'20046,545,242'Apparatus and method for removing a needle from a syringe'20036,518,022'Method for enhancing the hybridization efficiency of target nucleic acids using a self-addressable, self-assembling microelectronic device'20036,315,953'Devices for molecular biological analysis and diagnostics including waveguides'20016,309,601'Scanning optical detection system'20016,099,803'Advanced active electronic devices for molecular biological analysis and diagnostics'20006,051,380'Methods and procedures for molecular biological analysis and diagnostics'20005,736,706'Method and apparatus for electrically destroying a syringe needle'19985,632,957'Molecular biological diagnostic systems including electrodes'19975,482,472'Electrical signal generator interface with three-dimensional electrical pathway and transparent heart and method of visually simulating cardiac waveforms in three dimensions'19965,268,549'Method and apparatus for destroying a syringe needle'19935,264,675'Method and apparatus for destroying a syringe needle'19935,091,621'Method and apparatus for destroying a syringe needle'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2012Patents assigned to BUTLER WILLIAM F (4)· patent assignee history
1992–2015Based in Marietta, GA, US· patent location history
1997–2004Patents assigned to NANOGEN INC (8)· patent assignee history
1997–2012Based in Carlsbad, CA, US· patent location history
2000–2014Based in La Jolla, CA, US· patent location history
2004Patents assigned to GENOPTIX INC (4)· patent assignee history
2004–2021Based in Minneapolis, MN, US· patent location history
2010–2014Patents assigned to CELULA INC (3)· patent assignee history
2013–2021Patents assigned to BIOVENTRIX INC (10)· patent assignee history
2013–2021Based in San Ramon, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BIOVENTRIX INC | 10 | 2013–2021 |
| NANOGEN INC | 8 | 1997–2004 |
| BUTLER WILLIAM Fself | 4 | 1992–2012 |
| GENOPTIX INC | 4 | 2004 |
| CELULA INC | 3 | 2010–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| La Jolla, California, US | 11 | 2000–2014 |
| San Ramon, California, US | 10 | 2013–2021 |
| Marietta, Georgia, US | 6 | 1992–2015 |
| Carlsbad, California, US | 5 | 1997–2012 |
| Minneapolis, Minnesota, US | 2 | 2004–2021 |