Inventor
Jury L. Ptashnikov
Inventor
Minsk, SU
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere100%
PatentTitleYear
4,683,079'Liquid-crystal 4-n-pentylphenyl esters of 4\'-(trans-4\"-n-alkylcyclohex-2-enoyloxy)benzoic acids'19874,605,520'Liquid crystal 4-(4\'-cyanodiphenyl) esters of trans-4\"-N-alkylocyclohex-2-enecarboxylic acids'19864,605,510'Liquid crystal composition for electrooptical devices for presentation of information'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to NII PRIKLADNYCH (1)· patent assignee history
1986Patents assigned to NII PRIKLADNYKH IM A N SEVCHEN (1)· patent assignee history
1986–1987Based in Minsk, SU· patent location history
1987Patents assigned to ASTAFIEV VLADIMIR M (1)· patent assignee history
1987Patents assigned to BEZBORODOV VLADIMIR S (1)· patent assignee history
1987Patents assigned to KONOVALOV VIKTOR A (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASTAFIEV VLADIMIR M | 1 | 1987 |
| BEZBORODOV VLADIMIR S | 1 | 1987 |
| KONOVALOV VIKTOR A | 1 | 1987 |
| NII PRIKLADNYCH | 1 | 1986 |
| NII PRIKLADNYKH IM A N SEVCHEN | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Minsk, SU | 3 | 1986–1987 |