← Back to Patent Explorer
FR1301247A Expired / Lapsed FR ⏱️ 0.0 years remaining

A process for the production of diene-1-3 oligomers.

Assignee: BASF SE
•
Filing: 1961-09-21
•
Granted: 1962-08-10
•
Expires: 1981-09-21
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Herbert Mueller

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 17:25
CPC Classifications
B; B01; B01J; B01J31/00; B01J31/16; B01J31/18; B01J31/1845; B01J31/185; B01J31/02; B01J31/0234; B01J31/0255; B01J31/0257; B01J31/0259; B01J31/0262; B01J31/0264; B01J31/0267; B01J31/12; B01J31/122; B01J31/14; B01J31/143; B01J31/22; B01J31/2204; B01J31/2208; B01J31/2226; B01J31/223; B01J31/2234; B01J31/26; C; C07; C07C; C07C2/00; C07C2/02; C07C2/42; C07C2/44; C07C2/46; C07C2/465; C07C2/50; C07C2/52; B01J2231/00; B01J2231/30; B01J2231/32; B01J2231/324; B01J2231/326; B01J2231/328; B01J2531/00; B01J2531/80; B01J2531/84; B01J2531/847; B01J31/24; B01J31/2404; C07C2523/00; C07C2523/02; C07C2523/04; C07C2523/08; C07C2523/10; C07C2531/00; C07C2531/02; C07C2531/04; C07C2531/16; C07C2531/22; C07C2531/24

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag