Optical Imaging System And Corresponding Apparatus, Method And Computer Program - EP3805834

The patent EP3805834 was granted to Leica Instruments Singapore PTE on Dec 6, 2023. The application was originally filed on Oct 10, 2019 under application number EP19202508A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3805834

LEICA INSTRUMENTS SINGAPORE PTE
Application Number
EP19202508A
Filing Date
Oct 10, 2019
Status
Granted And Under Opposition
Nov 3, 2023
Grant Date
Dec 6, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

CARL ZEISSSep 5, 2024CARL ZEISS PATENTABTEILUNGADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONDE102005011121
OPPOSITIONDE102014106865
OPPOSITIONDE102017109202
OPPOSITIONDE102018206406
OPPOSITIONDE112019001468T
OPPOSITIONDE19640907
OPPOSITIONDE19930408
OPPOSITIONDE4032207
OPPOSITIONDE4134481
OPPOSITIONUS2012018486
OPPOSITIONUS2019274530
OPPOSITIONUS9827054
OPPOSITIONWO2011116812
OPPOSITIONWO2018076094
OPPOSITIONWO2018153675
OPPOSITIONWO2019183648
SEARCHDE102017109202
SEARCHUS2012184846
SEARCHWO2018076094

Non-Patent Literature (NPL) Citations (1) New

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

Citation PhaseReference TextLink
OPPOSITION- Grätzel Von Grätz Philipp, "Intraoperative 3D-Bildgebung - präziser operieren, weniger revidieren", (20190604), URL: https://www.siemens-healthineers.com/deu/perspectives/mso-intraoperative-3d-imaging.html#:~:text=Die%20intraoperative%203D%2DBildgebung%20tr%C3%A4gt,und%20kostentr%C3%A4chtige%20Revisionseingriffe%20zu%20vermeiden., XP093212307-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents