Inventor

Richard C. A. Isaacs

Inventor

Harleysville, PA, US

Overview

16→

Patents

1997–2013

Patent span

Chemistry

Primary field (CPC C)

Patents· 16 as inventor

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

C07Dprimary

C07DHeterocyclic compounds33%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations26%

A61KPreparations for medical, dental or toiletry purposes21%

C07KPeptides10%

C07CAcyclic or carbocyclic compounds5%

C04BLime, magnesia3%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

PatentTitleYear

8,513,234'HIV integrase inhibitors'2013 8,030,332'Potassium channel inhibitors'2011 7,968,564'HIV integrase inhibitors'2011 7,906,521'Quinazoline potassium channel inhibitors'2011 7,879,839'Potassium channel inhibitors'2011 7,781,457'Isoquinolinone potassium channel inhibitors'2010 7,763,614'Isoquinoline potassium channel inhibitors'2010 7,741,322'Isoquinolinone potassium channel inhibitors'2010 7,741,315'HIV integrase inhibitors'2010 6,462,050'Thrombin inhibitors'2002 6,387,911'Pyrazinone thrombin inhibitors'2002 5,932,606'Pyrazinone, pyridinone, piperidine and pyrrolidine thrombin inhibitors'1999 5,747,540'HIV protease inhibitors useful for the treatment of AIDS'1998 5,744,486'Pyridinone thrombin inhibitors'1998 5,668,289'Pyridinone thrombin inhibitors'1997 5,597,931'Total synthesis of taxol and analogues thereof'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to MERCK & CO INC (6)· patent assignee history

1997–2013Based in Harleysville, PA, US· patent location history

2010–2013Patents assigned to MERCK SHARP & DOHME (9)· patent assignee history

2013Patents assigned to BALL RICHARD G (1)· patent assignee history

2013Patents assigned to CAMPBELL NEIL (1)· patent assignee history

2013Patents assigned to CHOI ERIC J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MERCK SHARP & DOHME	9	2010–2013
MERCK & CO INC	6	1997–2002
BALL RICHARD G	1	2013
CAMPBELL NEIL	1	2013
CHOI ERIC J	1	2013

Locations

Location	Patents	Span
Harleysville, Pennsylvania, US	16	1997–2013