blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3652466

EP3652466 - NORMALIZING TENSION DISTRIBUTION AND MINIMIZING SIDEWALL ABRASION WITHIN ANGULAR DRIVE BELT SYSTEMS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.04.2024
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  05.05.2023
FormerGrant of patent is intended
Status updated on  19.09.2022
FormerExamination is in progress
Status updated on  20.11.2020
FormerRequest for examination was made
Status updated on  17.04.2020
FormerThe international publication has been made
Status updated on  18.01.2019
Most recent event   Tooltip12.07.2024Lapse of the patent in a contracting state
New state(s): IE		published on 14.08.2024  [2024/33]
Applicant(s)For all designated states
Liftwave Inc. Dba Rise Robotics
1 Union Square
Somerville, MA 02143 / US
[2023/40]
Former [2020/21]For all designated states
Liftwave Inc. Dba Rise Robotics
28 Dane Street
Somerville, Massachusetts 02143 / US
Inventor(s)01 / SESSIONS, Blake
28 Dane Street
Somerville, Massachusetts 02143 / US
 [2020/21]
Representative(s)Fish & Richardson P.C.
Highlight Business Towers
Mies-van-der-Rohe-Straße 8
80807 München / DE
[2023/23]
Former [2020/21]Conroy, John
Fish & Richardson P.C.
Highlight Business Towers
Mies-van-der-Rohe-Straße 8
80807 München / DE
Application number, filing date18832320.810.07.2018
[2020/21]
WO2018US41497
Priority number, dateUS201762530420P10.07.2017         Original published format: US 201762530420 P
[2020/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019014259
Date:17.01.2019
Language:EN
[2019/03]
Type: A1 Application with search report 
No.:EP3652466
Date:20.05.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 17.01.2019 takes the place of the publication of the European patent application.
[2020/21]
Type: B1 Patent specification 
No.:EP3652466
Date:07.06.2023
Language:EN
[2023/23]
Search report(s)International search report - published on:US17.01.2019
(Supplementary) European search report - dispatched on:EP18.03.2020
ClassificationIPC:F16H7/02, B65G15/60, B65G39/10, F16G1/00, F16H37/00, F16H7/12
[2020/21]
CPC:
F16H7/02 (EP,IL,KR,US); F16G1/08 (EP,IL,KR); F16G1/00 (US);
F16G1/16 (EP,IL,KR); F16G1/20 (EP,IL,KR); F16H19/005 (US);
F16H19/0654 (US); F16H55/36 (US); F16H7/12 (EP,US);
F16H7/1263 (EP,US); F16H7/14 (US); F16H2055/363 (US) (-)
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 [2020/21]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:NORMALISIERUNG DER SPANNUNGSVERTEILUNG UND MINIMIERUNG DES SEITENWANDABRIEBS INNERHALB VON WINKELANTRIEBSRIEMENSYSTEMEN[2020/21]
English:NORMALIZING TENSION DISTRIBUTION AND MINIMIZING SIDEWALL ABRASION WITHIN ANGULAR DRIVE BELT SYSTEMS[2020/21]
French:NORMALISATION DE LA DISTRIBUTION DE TENSION ET RÉDUCTION DE L'ABRASION DE PAROI LATÉRALE DANS DES SYSTÈMES DE COURROIE D'ENTRAÎNEMENT ANGULAIRE[2020/21]
Entry into regional phase03.02.2020National basic fee paid 
03.02.2020Search fee paid 
03.02.2020Designation fee(s) paid 
03.02.2020Examination fee paid 
Examination procedure03.02.2020Examination requested  [2020/21]
13.10.2020Amendment by applicant (claims and/or description)
23.11.2020Despatch of a communication from the examining division (Time limit: M06)
31.05.2021Reply to a communication from the examining division
14.02.2022Despatch of a communication from the examining division (Time limit: M04)
23.06.2022Reply to a communication from the examining division
20.09.2022Communication of intention to grant the patent
19.01.2023Fee for grant paid
19.01.2023Fee for publishing/printing paid
19.01.2023Receipt of the translation of the claim(s)
Opposition(s)08.03.2024No opposition filed within time limit [2024/20]
Fees paidRenewal fee
03.02.2020Renewal fee patent year 03
27.10.2021Renewal fee patent year 04
27.07.2022Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.07.202104   M06   Fee paid on   27.10.2021
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  TooltipEE07.06.2023
HR07.06.2023
LV07.06.2023
MC07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
IE10.07.2023
LU10.07.2023
GR08.09.2023
IS07.10.2023
[2024/33]
Former [2024/18]EE07.06.2023
HR07.06.2023
LV07.06.2023
MC07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
LU10.07.2023
GR08.09.2023
IS07.10.2023
Former [2024/16]EE07.06.2023
HR07.06.2023
LV07.06.2023
MC07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
Former [2024/10]EE07.06.2023
HR07.06.2023
LV07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
IS07.10.2023
Former [2024/08]HR07.06.2023
LV07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
GR08.09.2023
Former [2024/01]HR07.06.2023
LV07.06.2023
RS07.06.2023
GR08.09.2023
Former [2023/51]HR07.06.2023
RS07.06.2023
GR08.09.2023
Former [2023/50]GR08.09.2023
Documents cited:Search[A]US5361566  (HOHNL GARY D [US]);
 [A]US5669841  (SCHICK SCOTT [US]);
 [A]WO2008117542  (BANDO CHEMICAL IND [JP], et al)
International search[Y]US3110190  (FRANZ BELTING, et al);
 [A]US3691860  (DANUSER WALTER W);
 [Y]US4990125  (STUEMKY ROBERT E [US], et al);
 [A]US5669841  (SCHICK SCOTT [US]);
 [Y]US6453834  (TAJIMA IKUO [JP], et al);
 [A]US2007219031  (JONES TIMOTHY J [GB]);
 [Y]US2011132695  (AZIZ AMER [US], et al)
by applicantUS6453834
 US2011132695
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.