Klaus Brendel — 21 Patents at Cell Pathways

Klaus Brendel has been granted 21 US patents while listed as an inventor at Cell Pathways. The first was granted in 1989 and the most recent in August 2003. Klaus Brendel ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Klaus Brendel in Tucson, AZ, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6610854	Substituted condensation products of N-benzyl-3-indenylacentamides with heterocyclic aldehydes for neoplasia	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	2003-08-26
6426349	Substituted condensation products of N-benzyl-3-indenylacetamides with heterocyclic aldehydes for neoplasia	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukeu	2002-07-30	$686,000
6403831	Substituted benzylidene indenyl formamides, acetamides and propionamides	Gerhard Sperl, Paul Gross, Rifat Pamukcu, Gary A. Piazza	2002-06-11	$1,343,000
6300346	Indenyl hydroxamic acids, (hydroxy) ureas and urethanes for treating patients with precancerous lesions	Gerhard Sperl, Paul Gross, Rifat Pamukcu, Gary A. Piazza	2001-10-09	$3,168,000
6166053	Substituted condensation products of N-benzyl-3-idenylacetamides with heterocyclic aldehydes for neoplasia	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	2000-12-26	$3,952,000
6121321	Substituted methoxy benzylidene indenyl acetic and propionic acids for treating patients with precancerous lesions	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	2000-09-19	$21,453,000
6071934	Indenyl hydroxamic acids, (hydroxy) ureas and urethanes for treating patients with precancerous lesions	Gerhard Sperl, Paul Gross, Rifat Pamukcu, Gary A. Piazza	2000-06-06	$17,188,000
6066634	Substituted condensation products of N-benzyl-3-indenylacetamides heterocyclic aldehydes for neoplasia	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	2000-05-23	$17,875,000
6063818	Substituted benzylidene indenyl formamides, acetamides and propionamides	Gerhard Sperl, Paul Gross, Rifat Pamukcu, Gary A. Piazza	2000-05-16	$20,612,000
6028116	Substituted condensation products of 1H-indenyl-hydroxyalkanes with aldehydes for neoplasia	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	2000-02-22	$34,311,000
5998477	Substituted methoxy benzylidene indenyl-acetic and propionic acids for treating patients with precancerous lesions	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	1999-12-07	$7,076,000
5965619	Method for treating patients having precancerous lesions with substituted indene derivatives	Rifat Pamukcu, Gary A. Piazza, Paul Gross, Gerhard Sperl	1999-10-12	$6,840,000
5948779	Substituted condensation products of n-benzyl-3-indenyl acetamides with heterocyclic aldehydes	Gerhard Sperl, Paul Gross, Gary A. Piazza, Rifat Pamukcu	1999-09-07	$3,858,000
5776962	Lactone compounds for treating patient with precancerous lesions	Paul Gross, Gerhard Sperl, Rifat Pamukcu	1998-07-07
5721347	Esters and amides of substituted pyrrole acetic acids	Paul Gross, Rifat Pamukcu	1998-02-24
5696159	Lactone compounds for treating patients with precancerous lesions	Paul Gross, Gerhard Sperl, Rifat Pamukcu	1997-12-09
5686589	Esters and amides of substituted phenyl and pyridyl amino carboxylates	Paul Gross, Rifat Pamukcu	1997-11-11
5643959	Method for treating patients with precancerous lesions by administering substituted sulfonyl indenyl acetic and propionic acids and esters thereof	Rifat Pamukcu	1997-07-01
5401774	Method for treating patients with precancerous lesions by administering substituted sulfonyl idenyl acetic and propionic acids and esters to patients with lesions sensitive to such compounds	Rifat Pamukcu	1995-03-28
5328821	Cold and cryo-preservation methods for human tissue slices	Robyn Sue Fisher	1994-07-12
4801299	Body implants of extracellular matrix and means and methods of making and using such implants	Raymond C. Duhamel	1989-01-31	$141,000

Klaus Brendel — 21 Patents

Issued Patents All Time

Patent Widget