Andrei Purmal — 14 Patents at Vi Technologies

Andrei Purmal has been granted 14 US patents while listed as an inventor at Vi Technologies. The first was granted in 2000 and the most recent in November 2018. Andrei Purmal ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Andrei Purmal in Orchard Park, NY, US.

Patents per Year

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10137109	Carbazole compounds and therapeutic uses of the compounds	John Tucker, Sergey Sviridov, Leonid Brodsky, Catherine Burkhart, Katerina Gurova +1 more	2018-11-27
9566265	Carbazole compounds and therapeutic uses of the compounds	John Tucker, Sergey Sviridov, Leonid Brodsky, Catherine Burkhart, Katerina Gurova +1 more	2017-02-14
9108916	Carbazole compounds and therapeutic uses of the compounds	John Tucker, Sergey Sviridov, Leonid Brodsky, Catherine Burkhart, Katerina Gurova +1 more	2015-08-18
8765738	Carbazole compounds and therapeutic uses of the compounds	John Tucker, Sergey Sviridov, Leonid Brodsky, Catherine Burkhart, Katerina Gurova +1 more	2014-07-01
6774123	Methods and compositions for inactivating viruses	Edward I. Budowsky, Samuel K. Ackerman, Clark M. Edson, Martin Williams	2004-08-10	$1,212,000
6720136	Solid phase quenching systems	Samuel K. Ackerman	2004-04-13	$2,423,000
6617101	Lipophilic quenching of viral inactivating agents	Clark M. Edson, Samuel K. Ackerman	2003-09-09	$1,430,000
6617100	Solid phase quenching systems	Samuel K. Ackerman	2003-09-09	$1,430,000
6617157	Methods and compositions for the selective modification of nucleic acids	Edward I. Budowsky, Samuel K. Ackerman, Clark M. Edson	2003-09-09	$1,430,000
6403359	Solid phase quenching systems	Samuel K. Ackerman	2002-06-11	$1,138,000
6369048	Methods and compositions for inactivating viruses	Edward I. Budowsky, Samuel K. Ackerman, Clark M. Edson, Martin Williams	2002-04-09	$2,065,000
6352695	Methods and compositions for the selective modification of nucleic acids	Edward I. Budowsky, Samuel K. Ackerman, Clark M. Edson	2002-03-05	$2,151,000
6150109	Lipophilic quenching of viral inactivating agents	Clark M. Edson, Samuel K. Ackerman	2000-11-21	$2,196,000
6093564	Methods and compositions for the selective modification of nucleic acids	Edward I. Budowsky, Samuel K. Ackerman, Clark M. Edson	2000-07-25	$2,715,000

Andrei Purmal — 14 Patents

Patents per Year

Issued Patents All Time

Patent Widget