Inventor
Zdenek Plichta
Inventor
Prague, CZ
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds40%
C12NMicroorganisms or enzymes20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
4,180,629'Polymers containing a reactive aromatic system based on p-phenylenediamine derivatives'19794,166,804'Polymeric color indicators and a method of their preparation'19794,127,732'Monomers and polymers containing the reactive aromatic system and method for their preparation'19784,085,005'Method of preparation of insoluble biologically active compounds'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1979Patents assigned to CESKOSLOVENSKA AKADEMIE VED (4)· patent assignee history
1978–1979Based in Prague, CZ· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CESKOSLOVENSKA AKADEMIE VED | 4 | 1978–1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Prague, CZ | 4 | 1978–1979 |