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Extract from the Register of European Patents

EP About this file: EP0752840

EP0752840 - THERMOPLASTIC HYDROGEL IMPREGNATED COMPOSITE MATERIAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.09.2000
Database last updated on 16.07.2024
Most recent event   Tooltip29.09.2000Application deemed to be withdrawnpublished on 15.11.2000 [2000/46]
Applicant(s)For all designated states
E.R. Squibb & Sons, Inc.
100 Headquarters Park Drive
Skillman, NJ 08558 / US
[N/P]
Former [1997/03]For all designated states
E.R. SQUIBB & SONS, INC.
100 Headquarters Park Drive
Skillman, NJ 08558 / US
Inventor(s)01 / SHAH, Kishore, R.
568 Cabot Hill Road
Bridgewater, NJ 08807 / US
02 / KYDONIEUS, Agis
17 Square Road
Kendall Park, NJ 08824 / US
03 / JAMSHIDI, Khosrow
360 Bunker Hill Road
Princeton, NJ 08540 / US
04 / DECKER, Stefanie, C.
71 Fisher Drive
Franklin Park, NJ 08823 / US
05 / CHANG, Tak-lung
4 Hampton Court
Skillman, NJ 08558 / US
[1997/03]
Representative(s)Mays, Julie
Bristol-Myers Squibb Company Limited
Patent Department
Swakeleys House
Milton Road
Ickenham, Uxbridge UB10 8NS / GB
[N/P]
Former [1997/03]Mays, Julie
Bristol-Myers Squibb Company Limited, Patent Department, Swakeleys House, Milton Road
Ickenham, Uxbridge UB10 8NS / GB
Application number, filing date95914207.624.03.1995
[1997/03]
WO1995US03813
Priority number, dateUS1994022035030.03.1994         Original published format: US 220350
[1997/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9526699
Date:12.10.1995
Language:EN
[1995/43]
Type: A1 Application with search report 
No.:EP0752840
Date:15.01.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 12.10.1995 takes the place of the publication of the European patent application.
[1997/03]
Search report(s)International search report - published on:US12.10.1995
(Supplementary) European search report - dispatched on:EP15.05.1997
ClassificationIPC:A61F13/00
[1997/03]
CPC:
A61L15/60 (EP,US); A61F13/01017 (EP,US); A61F13/01042 (EP,US)
C-Set:
A61L15/60, C08L51/00 (EP,US);
A61L15/60, C08L53/00 (US,EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/03]
TitleGerman:THERMOPLASTISCHES HYDROGEL IMPRÄGNIERTES KOMPOSITMATERIAL[1997/03]
English:THERMOPLASTIC HYDROGEL IMPREGNATED COMPOSITE MATERIAL[1997/03]
French:MATERIAU COMPOSITE IMPREGNE D'UN HYDROGEL THERMOPLASTIQUE[1997/03]
Entry into regional phase30.10.1996National basic fee paid 
30.10.1996Search fee paid 
30.10.1996Designation fee(s) paid 
30.10.1996Examination fee paid 
Examination procedure06.10.1995Request for preliminary examination filed
International Preliminary Examining Authority: US
30.10.1996Examination requested  [1997/03]
19.05.1999Despatch of a communication from the examining division (Time limit: M04)
21.09.1999Reply to a communication from the examining division
19.10.1999Despatch of a communication from the examining division (Time limit: M04)
01.03.2000Application deemed to be withdrawn, date of legal effect  [2000/46]
21.06.2000Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2000/46]
Fees paidRenewal fee
01.04.1997Renewal fee patent year 03
10.03.1998Renewal fee patent year 04
11.03.1999Renewal fee patent year 05
31.03.2000Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[YA]US3928255  (MILKOVICH RALPH, et al) [Y] 2,3 * column 3, line 2 - line 14 * * column 5, line 67 - column 6, line 8 * * column 6, line 39 - line 43 * * column 9, line 8 - line 14 * * column 14, line 34 - line 66 * * column 15, line 23 - line 58 * * column 19, line 47 - line 55 * * examples 15,16,18-26 * * claims 2,4-6,8,16-18 * [A] 1,5-8;
 [A]US4716203  (CASEY DONALD J [US], et al) [A] 1-3,5,15,19 * column 3, line 20 - line 48 *;
 [A]US4942035  (CHURCHILL JEFFREY R [GB], et al) [A] 2,6 * abstract * * column 3, line 26 - line 40 * * column 4, line 22 - line 28 ** column 5, line 28 - line 44 *;
 [XY]US5002792  (VEGOE BRETT R [US]) [X] 1 * column 1, line 38 - line 43 * * column 1, line 60 - line 66 * * column 2, line 39 - line 46 * * column 4, line 7 - line 10 * [Y] 2,3;
 [XA]EP0506300  (HYDROMER INC [US]) [X] 1,2 * column 1, line 48 - line 58 * * column 2, line 37 - line 49 * * column 3, line 3 - line 17 * [A] 5,8
International search[XP]US5352480  (HANSEN MICHAEL R [US], et al)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.