Global Patent Index - EP 1054601 A1

EP 1054601 A1 2000-11-29 - ENVIRONMENTALLY FRIENDLY CHEWING GUM BASES INCLUDING POLYHYDROXYALKANOATES

Title (en)

ENVIRONMENTALLY FRIENDLY CHEWING GUM BASES INCLUDING POLYHYDROXYALKANOATES

Title (de)

UMWELTFREUNDLICHE KAUGUMMIGRUNDSTOFFE ENTHALTEND POLYHYDROXYALKANOATE

Title (fr)

BASE POUR GOMME A MACHER ECOLOGIQUE COMPRENANT DES POLYHYDROXYALCANOATES

Publication

EP 1054601 A1 (EN)

Application

EP 98908505 A

Priority

US 9802511 W

Abstract (en)

[origin: WO9939588A1] Chewing gum bases, and resultant chewing gums, that are environmentally friendly are provided. The chewing gum base comprising approximately 1 to about 99 % by weight polyhydroxyalkanoates having side chain lengths of C4 to C30.

IPC 1-7 (main, further and additional classification)

A23G 3/30

IPC 8 full level (invention and additional information)

A23G 4/06 (2006.01); A23G 4/00 (2006.01); A23G 4/08 (2006.01)

CPC (invention and additional information)

A23G 4/06 (2013.01); A23G 4/068 (2013.01); A23G 4/08 (2013.01)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9939588 A1 19990812; AU 6652398 A 19990823; CA 2320282 A1 19990812; CA 2320282 C 20030415; EP 1054601 A1 20001129; EP 1054601 A4 20040428

INPADOC legal status


2007-12-26 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20070626

2007-05-02 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: A23G 4/06 20060101AFI20070329BHEP

2004-04-28 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20040315

2000-11-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000814

2000-11-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB