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Injectable In-Situ Crosslinked Hydrogel And The Preparation Method And Use Thereof - EP2353612

The patent EP2353612 was granted to Bioregen Biomedical Changzhou on Jan 3, 2018. The application was originally filed on Sep 8, 2009 under application number EP09820182A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2353612

BIOREGEN BIOMEDICAL CHANGZHOU
Application Number
EP09820182A
Filing Date
Sep 8, 2009
Status
Opposition Rejected
Sep 15, 2023
Grant Date
Jan 3, 2018
External Links
Slate, Register, Google Patents

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CROMA PHARMA GESELLSCHAFTOct 3, 2018SCHWARZ & PARTNER PATENTANWALTE -

Patent Citations (15) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONCN101190891
DESCRIPTIONCN101200504
DESCRIPTIONEP0185070
DESCRIPTIONUS4582865
DESCRIPTIONUS4713448
DESCRIPTIONUS6624245
DESCRIPTIONUS6884788
DESCRIPTIONUS7196180
DESCRIPTIONWO2004037164
DESCRIPTIONWO2005056608
DESCRIPTIONWO2008098019
INTERNATIONAL-SEARCH-REPORTUS6624245
OPPOSITIONWO2008077172
SEARCHUS2007269488
SEARCHWO2006113407

Non-Patent Literature (NPL) Citations (29) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
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EXAMINATION- H Buttkus, "ACCELERATED DENATURATION OF MYOSIN IN FROZEN SOLUTION", Journal of Food Science, (19700901), vol. 35, no. 5, pages 558 - 562, XP055328766
INTERNATIONAL-SEARCH-REPORT- LIU YANCHUN ET AL., "Biocompatibility and stability of disulfide-crosslinked hyaluronan films.", BIOMATERIALS, (2005), vol. 26, pages 4737 - 4746, XP027768277
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SEARCH- HANSEN ET AL, "Electrophoresis of ribonucleic acid on a polyacrylamide gel which contains disulfide cross-linkages", ANALYTICAL BIOCHEMISTRY, ACADEMIC PRESS INC, NEW YORK, vol. 76, no. 1, doi:10.1016/0003-2697(76)90261-X, ISSN 0003-2697, (19761101), pages 37 - 44, (19761101), XP024826656 [X] 1,3,4,7,23 * page 40, lines 15-19 *
SEARCH- LOZINSKII V I ET AL, "Change in the amount of titrated SH groups in the polyacrylamide thiol derivative during freezing of its aqueous solutions", POLYMER SCIENCE U.S.S.R, PERGAMON, vol. 31, no. 2, doi:10.1016/0032-3950(89)90392-4, ISSN 0032-3950, (19890101), pages 367 - 372, (19890101), XP024349075 [X] 1-4,7,8,16,23 * page 368, paragraph last - page 369, paragraph first; figure 1 * * page 370, paragraph last - page 371, paragraph first * * page 371, paragraph last *
SEARCH- A BERNKOPSCHNURCH, "Thiomers: A new generation of mucoadhesive polymers", ADVANCED DRUG DELIVERY REVIEWS, (20051103), vol. 57, no. 11, doi:10.1016/j.addr.2005.07.002, ISSN 0169-409X, pages 1569 - 1582, XP055022283 [X] 23,24 * page 1576: paragraph 5.3. Gels; pages 1573 and 1574: paragraph 3.2. In-situ crosslinking process;;; figures 3, 4 *

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