Inventor

Charles A. Gibson

Inventor

Malden, MA, US

Overview

43→

Patents

1976–2020

Patent span

Human necessities

Primary field (CPC A)

Patents· 43 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary

A61BDiagnosis36%

C07CAcyclic or carbocyclic compounds29%

A61MDevices for introducing media into, or onto, the body17%

C07DHeterocyclic compounds9%

A61NElectrotherapy2%

B24BMachines, devices, or processes for grinding or polishing2%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%

G11BInformation storage based on relative movement between record carrier and transducer2%

Y10TTechnical subjects covered by former us classification2%

PatentTitleYear

10,827,939Steerable tissue mapping and ablation device2020 10,675,462Medical device and related methods2020 9,962,099Means for securing a catheter into a vessel2018 9,750,567'Electrophysiology catheter for mapping and/or ablation'2017 9,345,416'Means for securing a catheter into a vessel'2016 9,028,486'Methods of using a catheter having a braided conductive member'2015 8,894,642'Irrigated catheter'2014 8,636,731'Electrophysiology catheter for mapping and/or ablation'2014 8,529,504'Articulated catheter'2013 8,206,384'Electrophysiology catheter for mapping and/or ablation'2012 8,157,796'Apparatus and methods for mapping and ablation in electrophysiology procedures'2012 8,007,462'Articulated catheter'2011 7,331,958'Handle design for a medical catheter'2008 7,306,594'Apparatus and methods for mapping and ablation in electrophysiology procedures'2007 7,300,438'Electrophysiology catheter for mapping and/or ablation'2007 7,232,422'Steerable catheter'2007 6,974,457'Ablation catheter'2005 6,950,289'Embedded lapping guide for a magnetic head cluster'2005 6,837,886'Apparatus and methods for mapping and ablation in electrophysiology procedures'2005 6,783,510'Steerable catheter'2004 6,638,278'Intracardiac grasp catheter'2003 6,224,587'Steerable catheter'2001 6,178,354'Internal mechanism for displacing a slidable electrode'2001 5,935,102'Steerable electrode catheter'1999 5,847,221'Method for decolorization of alkanolamines and alkyleneamines'1998 5,685,878'Snap fit distal assembly for an ablation catheter'1997 5,611,777'Steerable electrode catheter'1997 5,331,102'Method for decolorization of alkanolamines and alkyleneamines'1994 5,202,491'Process for the manufacture of diethylenetriamine'1993 5,202,490'Process for thr manufacture of diethylenetriamine and aminoethylethanolamine'1993 5,196,588'Ethylenediamine and diethylenetriamine producers composition and method for producing same'1993 5,068,329'Aminoethylethanolamine producers composition and method for producing same'1991 5,068,330'Aminoethyethanolamine and ethylenediamine producers composition and method for producing same'1991 4,977,266'Aminoethylethanolamine and ethylenediamine producers composition and method for producing same'1990 4,973,692'Aminoethylethanolamine producers composition and method for producing same'1990 4,847,418'Continuous process for preparing alkanolamines'1989 4,845,296'Process for preparing alkanolamines'1989 4,647,701'Processes for producing diethylenetriamine from monoethanolamine'1987 4,570,019'Method of preparing polyethylene polyamines having improved color'1986 4,400,539'Process for the manufacture of ethylenediamine'1983 4,381,223'Process for the treatment of organic amine compositions'1983 4,064,186'Hydrogenation of styrene oxide to produce 2-phenylethanol'1977 3,998,884'Catalytic conversion of phenol to cyclohexanol and/or cyclohexanone'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1989Patents assigned to UNION CARBIDE CORP (8)· patent assignee history

1976–1998Based in South Charleston, WV, US· patent location history

1990–1998Patents assigned to UNION CARBIDE CHEM PLASTIC (9)· patent assignee history

1990–1993Based in Centreville, VA, US· patent location history

1993Based in Centerville, VA, US· patent location history

1997–2013Patents assigned to BARD INC C R (17)· patent assignee history

1997–2020Based in Malden, MA, US· patent location history

2005Based in Clinton, MA, US· patent location history

2012–2015Patents assigned to FALWELL GARY S (6)· patent assignee history

2014–2020Patents assigned to BOSTON SCIENT SCIMED INC (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BARD INC C R	17	1997–2013
UNION CARBIDE CHEM PLASTIC	9	1990–1998
BOSTON SCIENT SCIMED INC	8	2014–2020
UNION CARBIDE CORP	8	1976–1989
FALWELL GARY S	6	2012–2015

Locations

Location	Patents	Span
Malden, Massachusetts, US	25	1997–2020
South Charleston, WV, US	9	1976–1998
Centreville, Virginia, US	6	1990–1993
Clinton, Massachusetts, US	1	2005
Centerville, Virginia, US	1	1993