90/019,305CHANNEL PROBING SIGNAL FOR A BROADBAND COMMUNICATION SYSTEM9,948,488Closed

Status

Request for Reexamination Denied

Filed

Nov 27, 2023

Last Updated

Jan 22, 2024

Art Unit

3992

Requester

Unknown

Requester Law Firm

Unknown

Requested By

Unknown

Patent OwnerInferred

Neo Wireless LLC

P.O. Law Firm

Volpe Koenig

Sector (CPC)

HElectrical & Electronic
H04Telecommunications
H04BTransmission

USPC

370Multiplex Communications

Reexam History (15 events)

Jan 22, 2024MREXDRX - Mail Ex Parte Request for Reexamination Denied
Nov 30, 2023MRXNReexamination Formalities Notice Mailed
Nov 30, 2023MRXNReexamination Formalities Notice Mailed
Nov 29, 2023RXTTLRPTTitle Report
Nov 29, 2023RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Nov 29, 2023RXNREQFDNotice of reexamination request filing date
Nov 29, 2023RXNREQAUNotice of assignment of reexamination request
Nov 29, 2023RXLITSRReexam Litigation Search Conducted
Nov 29, 2023FTFIFITF set to NO - revise initial setting
Nov 29, 2023DOCKCase Docketed to Examiner in GAU
Nov 27, 2023RXPA..RReexam - Change in Power of Attorney (May Include Associate POA) for Third Party Requester
Nov 27, 2023RXOSUBReceipt of Original Ex Parte Reexam Request
Nov 27, 2023RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Nov 27, 2023RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Nov 27, 2023BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

None found

Federal Circuit (CAFC)

None found

Terminal Disclaimer

None found

Prosecution History

None found

Maintenance Fees

Grant
Apr 17, 2018
3.5-yr
Oct 17, 2021
Paid Sep 29, 2021
7.5-yr
Oct 17, 2025
11.5-yr
Oct 17, 2029
Expiry
Jul 1, 2034

Entity Status

Large Entity

Expires

Jul 1, 2034 (8.3 yr remaining)

Other

USPTO Event: Maintenance Fee Reminder Mailed

Assignments

200620072008200920102011201220132014201520162017201820192020FiledHAIMING HUANGKEMIN LIXIAODONG LITITUS LOWALTICAL SOLUTIONS, INC.NEOCIFIC, INC.CFIP NCF LLCNEO WIRELESS LLC
AssignmentReel/Frame: 051266/0634Recorded: Dec 12, 2019

From

HAIMING HUANGInventor
Apr 8, 2005
KEMIN LIInventor
Apr 8, 2005
XIAODONG LIInventor
Apr 8, 2005
TITUS LOInventor
Apr 8, 2005

To

WALTICAL SOLUTIONS, INC.

AssignmentReel/Frame: 051266/0900Recorded: Dec 12, 2019

From

WALTICAL SOLUTIONS, INC.
Dec 14, 2005

To

NEOCIFIC, INC.

AssignmentReel/Frame: 051116/0396Recorded: Nov 26, 2019

From

NEOCIFIC, INC.
Nov 22, 2019

To

CFIP NCF LLC

Name ChangeReel/Frame: 051971/0226Recorded: Feb 19, 2020

From

CFIP NCF LLC
Jan 23, 2020

To

NEO WIRELESS LLC