Inventor
Arnold Trzeciak
Inventor
Schopfheim, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Kprimary
C07KPeptides21%
C07DHeterocyclic compounds17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
Y02PClimate change mitigation technologies in the production or processing of goods15%
A61KPreparations for medical, dental or toiletry purposes13%
C07CAcyclic or carbocyclic compounds13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C12NMicroorganisms or enzymes2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
6,030,602'Peptide conjugates for transfecting cells'20005,811,389'Tri- and tetracyclic compounds'19985,811,548'Tri-and tetracyclic compounds'19985,759,827'Acylated oligopeptides for transfecting cells'19985,663,297'Antithrombic peptides'19975,644,024'Tetrahydronaphthalene derivatives'19975,430,024'Peptides bearing N-terminal amidino moieties and their use as inhibitors of platelet aggregation'19955,399,585'Carboxamides and sulfonamides compounds which have useful pharmaceutical utility'19955,273,982'Acetic acid derivatives'19935,256,812'Carboxamides and sulfonamides'19935,084,466'Novel carboxamide pyridine compounds which have useful pharmaceutical utility'19925,039,805'Novel benzoic and phenylacetic acid derivatives'19914,517,119'Synthesis of thymosin .alpha..sub.1'19854,504,415'Synthesis of thymosin .alpha..sub.1 and desacetyl thymosin .alpha..sub.1'19854,066,635'L-Pyroglutamyl-L-histidyl-L-prolyl-beta-alaninamide and salts'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–2000Patents assigned to HOFFMANN LA ROCHE (15)· patent assignee history
1978Based in Lorrach, DE· patent location history
1985–2000Based in Schopfheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOFFMANN LA ROCHE | 15 | 1978–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schopfheim, DE | 14 | 1985–2000 |
| Lorrach, DE | 1 | 1978 |