IP Library › Patent Application 62938672
Patent Application Provisional
App. No. 62/938,672 · Confirmation No. 3219

FEATURE MAP SPARSIFICATION WITH SMOOTHNESS REGULARIZATION

Inventors: Wei JIANG, Wei WANG, Shan LIU
Applicant: TENCENT AMERICA LLC
Provisional Application Expired
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2020-11-24 APP.FILE.REC Filing Receipt 3 View
2020-11-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-11-23 SREXR.G Acceptance of Permission to Access Search Results 1 View
2020-11-23 PD.AUTH.G Acceptance of Permission to Access Application 1 View
2020-11-23 APP.FILE.REC Filing Receipt 3 View
2020-11-20 PA.. Power of Attorney 2 View
2020-11-20 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2020-11-20 CFILE Request for Corrected Filing Receipt 5 View
2020-11-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 8 View
2020-11-20 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-11-20 ADS Application Data Sheet 4 View
2020-11-19 SREXR141 Authorization or Rescission of Authorization to Access Search Results 1 View
2020-11-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-11-19 PD.TO.AUTH Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office 1 View
2019-11-29 APP.FILE.REC Filing Receipt 3 View
2019-11-21 TR.PROV Provisional Cover Sheet (SB16) 2 View
2019-11-21 SPEC Specification 5 View
2019-11-21 WFEE Fee Worksheet (SB06) 2 View
2019-11-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
62/938,672
Filed
2019-11-21