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Extract from the Register of European Patents

EP About this file: EP3267673

EP3267673 - COLOR LOOK UP TABLE COMPRESSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.12.2019
Database last updated on 10.07.2024
FormerThe patent has been granted
Status updated on  18.01.2019
FormerGrant of patent is intended
Status updated on  09.09.2018
FormerExamination is in progress
Status updated on  28.12.2017
FormerRequest for examination was made
Status updated on  08.12.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Hewlett-Packard Development Company, L.P.
10300 Energy Drive
Spring TX 77389 / US
For all designated states
Purdue Research Foundation
1281 Win Hentschel Blvd.
West Lafayette, Indiana 47906 / US
[2019/20]
Former [2018/41]For all designated states
Hewlett-Packard Development Company L.P.
11445 Compaq Center West Drive W.
Houston, TX Indiana 77070 / US
For all designated states
Purdue Research Foundation
1063 Hovde Hall
West Lafayette, Indiana 47907 / US
Former [2018/02]For all designated states
Hewlett-Packard Development Company, L.P.
11445 Compaq Center Drive W.
Houston, Texas 77070 / US
For all designated states
Purdue Research Foundation
1063 Hovde Hall
West Lafayette, Indiana 47907 / US
Inventor(s)01 / HU, Zhenhua
1281 Win Hentschel Blvd.
West Lafayette, Indiana 47906 / US
02 / TANG, Chuohao
1281 Win Hentschel Blvd.
West Lafayette, Indiana 47906 / US
03 / NELSON, Terry M.
11311 Chinden Blvd
Boise, Idaho 83714-0021 / US
04 / SHAW, Mark
11311 Chinden Blvd
Boise, Idaho 83714-0021 / US
05 / ALLEBACH, Jan P.
1281 Win Hentschel Blvd.
West Lafayette, Indiana 47906 / US
06 / REIBMAN, Amy Ruth
1281 Win Hentschel Blvd.
West Lafayette, Indiana 47906 / US
 [2019/08]
Former [2018/02]01 / HU, Zhenhua
1281 Win Hentschel Blvd.
West Lafayette, IN Indiana 47906 / US
02 / TANG, Chuohao
1281 Win Hentschel Blvd.
West Lafayette, IN Indiana 47906 / US
03 / NELSON, Terry M.
11311 Chinden Blvd
Boise, ID Idaho 83714-0021 / US
04 / SHAW, Mark
11311 Chinden Blvd
Boise, ID Idaho 83714-0021 / US
05 / ALLEBACH, Jan P.
1281 Win Hentschel Blvd.
West Lafayette, IN Indiana 47906 / US
06 / REIBMAN, Amy Ruth
1281 Win Hentschel Blvd.
West Lafayette, IN Indiana 47906 / US
Representative(s)Samson & Partner Patentanwälte mbB
Widenmayerstraße 6
80538 München / DE
[2018/02]
Application number, filing date17180591.410.07.2017
[2018/02]
Priority number, dateWO2016US4163308.07.2016         Original published format: PCT/US2016/041633
WO2016US6087307.11.2016         Original published format: PCT/US2016/060873
[2018/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3267673
Date:10.01.2018
Language:EN
[2018/02]
Type: B1 Patent specification 
No.:EP3267673
Date:20.02.2019
Language:EN
[2019/08]
Search report(s)(Supplementary) European search report - dispatched on:EP27.11.2017
ClassificationIPC:H04N1/41, B41J2/175, H04N1/60, H04N1/00
[2018/36]
CPC:
H04N1/41 (EP,US); H04N1/603 (US); B41J2/17546 (EP,US);
H04N1/6008 (US); H04N1/6019 (EP,US); H04N1/6058 (US);
H04N1/00538 (US) (-)
Former IPC [2018/02]H04N1/60, H04N1/00, H04N1/41
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2018/02]
TitleGerman:KOMPRIMIERUNG VON FARBNACHSCHLAGETABELLEN[2018/02]
English:COLOR LOOK UP TABLE COMPRESSION[2018/02]
French:COMPRESSION DE TABLES DE CONSULTATION DE COULEUR[2018/02]
Examination procedure10.07.2017Examination requested  [2018/02]
10.07.2017Date on which the examining division has become responsible
20.12.2017Despatch of a communication from the examining division (Time limit: M04)
20.04.2018Reply to a communication from the examining division
10.09.2018Communication of intention to grant the patent
03.01.2019Fee for grant paid
03.01.2019Fee for publishing/printing paid
03.01.2019Receipt of the translation of the claim(s)
Divisional application(s)EP18212156.6  / EP3481044
Opposition(s)21.11.2019No opposition filed within time limit [2020/05]
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAL20.02.2019
CY20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
MC20.02.2019
MK20.02.2019
MT20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
LU10.07.2019
[2022/32]
Former [2021/34]AL20.02.2019
CY20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
MC20.02.2019
MT20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
LU10.07.2019
Former [2021/26]AL20.02.2019
CY20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
MC20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
LU10.07.2019
Former [2020/27]AL20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
MC20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
LU10.07.2019
Former [2020/14]AL20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
MC20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
Former [2020/13]AL20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
RO20.02.2019
RS20.02.2019
SI20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
Former [2019/51]AL20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
RO20.02.2019
RS20.02.2019
SK20.02.2019
SM20.02.2019
BG20.05.2019
IS20.06.2019
Former [2019/49]AL20.02.2019
EE20.02.2019
FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
RO20.02.2019
RS20.02.2019
SK20.02.2019
BG20.05.2019
IS20.06.2019
Former [2019/39]FI20.02.2019
HR20.02.2019
LT20.02.2019
LV20.02.2019
RS20.02.2019
BG20.05.2019
IS20.06.2019
Former [2019/38]FI20.02.2019
LT20.02.2019
BG20.05.2019
Former [2019/33]FI20.02.2019
LT20.02.2019
Documents cited:Search[A]US2002126301  (BOWERS HARRY [US]) [A] 1-19 * abstract * * paragraph [0002] - paragraph [0020] * * figures 1-3b *;
 [A]US2005073731  (DEER ANNA Y [US], et al) [A] 1-19 * abstract * * paragraph [0007] - paragraph [0072] * * figures 1-6 *;
 [IA]US2016112606  (GONDEK JAY S [US], et al) [I] 16-18 * paragraph [0023] - paragraph [0057]; figures 1-6 * [A] 1-15,19;
 [IA]  - BALAJI A ET AL, "Preprocessing methods for improved lossless compression of color look-up tables", JOURNAL OF IMAGING SCIENCE AND TECHNOLOGY, SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING, US, vol. 52, no. 4, doi:10.2352/J.IMAGINGSCI.TECHNOL.(2008)52:4(040901), ISSN 1062-3701, (20080722), pages 40901 - 1, (20080722), XP002722767 [I] 16-18 * page 1 - page 7; figures 1-11 * [A] 1-15,19

DOI:   http://dx.doi.org/10.2352/J.ImagingSci.Technol.(2008)52:4(040901)
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