Daniel L. Weinreb — 10 Patents at Progress Software

Daniel L. Weinreb has been granted 10 US patents while listed as an inventor at Progress Software. The first was granted in 1987 and the most recent in October 2007. Daniel L. Weinreb ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Daniel L. Weinreb in Vaughan, ON, CA.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7290113	Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system	Sam J. Haradhvala	2007-10-30	$3,697,000
6795898	Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system	Sam J. Haradvala	2004-09-21	$6,434,000
6371699	Anchored retaining wall system	—	2002-04-16
6199141	Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system	Sam J. Haradhvala	2001-03-06	$2,932,000
5649139	Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system	Sam J. Haradhvala	1997-07-15	$4,553,000
5426747	Method and apparatus for virtual memory mapping and transaction management in an object-oriented database system	Sam J. Haradhvala	1995-06-20
4922414	Symbolic language data processing system	John T. Holloway, David A. Moon, Howard Cannon, Thomas F. Knight, Jr., Bruce E. Edwards	1990-05-01	$393,000
4887235	Symbolic language data processing system	John T. Holloway, David A. Moon, Howard Cannon, Thomas F. Knight, Jr., Bruce E. Edwards	1989-12-12	$742,000
4790690	Stabilised earth structures	Henri Vidal	1988-12-13
4710062	Metal strip for use in stabilized earth structures	Henri Vidal	1987-12-01

Daniel L. Weinreb — 10 Patents

Issued Patents All Time

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