Inventor
Paul Cherkas
Inventor
San Jose, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics19%
A61FFilters implantable into blood vessels10%
B29LIndexing scheme associated with subclass b29c, relating to particular articles10%
Y10TTechnical subjects covered by former us classification10%
A61BDiagnosis5%
A61MDevices for introducing media into, or onto, the body5%
B01DSeparation5%
B05CApparatus for applying fluent materials to surfaces, in general5%
B28BShaping clay or other ceramic compositions5%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper5%
PatentTitleYear
7,329,444'Composite poles with an integral mandrel and methods of making the same'20087,255,551'High volume print-forming system'20076,395,550'Method and apparatus for tissue treatment'20026,168,619'Intravascular stent having a coaxial polymer member and end sleeves'20015,348,693'Formation of three dimensional objects and assemblies'19944,626,307'Machine and method for assembling pleated filter material and a hollow core member'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to CATERPILLAR INC (1)· patent assignee history
1986–1994Based in Saratoga, CA, US· patent location history
1994Patents assigned to ADVANCED CARDIOVASCULAR SYSTEM (1)· patent assignee history
2001–2008Based in San Jose, CA, US· patent location history
2002Patents assigned to CORGENTECH INC (1)· patent assignee history
2007Patents assigned to EOPLEX TECHNOLOGIES INC (1)· patent assignee history
2008Patents assigned to POMM PLASTICS CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVANCED CARDIOVASCULAR SYSTEM | 1 | 1994 |
| CATERPILLAR INC | 1 | 1986 |
| CORGENTECH INC | 1 | 2002 |
| EOPLEX TECHNOLOGIES INC | 1 | 2007 |
| POMM PLASTICS CO | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 4 | 2001–2008 |
| Saratoga, California, US | 2 | 1986–1994 |