90/016,113LEAK-RESISTANT VAPORIZER DEVICE11,759,580Open

Status

Determination - Reexamination Ordered

Filed

Apr 1, 2026

Last Updated

May 11, 2026

Art Unit

3991

Requester

Unknown

Requester Law Firm

Mei & Mark, LLP

Requested By

Third Party

Patent OwnerInferred

Pax Labs Inc.

P.O. Law Firm

Mintz Levin

USPC

131Tobacco

Reexam History (21 events)

May 11, 2026MREXORX - Mail Ex Parte Request for Reexamination Granted
May 4, 2026IDSCInformation Disclosure Statement considered
Apr 6, 2026MRXNReexamination Formalities Notice Mailed
Apr 6, 2026MRXNReexamination Formalities Notice Mailed
Apr 6, 2026COMPApplication Is Now Complete
Apr 6, 2026DOCKCase Docketed to Examiner in GAU
Apr 4, 2026RXNREQAUNotice of assignment of reexamination request
Apr 4, 2026FTFSFITF set to YES - revise initial setting
Apr 4, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Apr 2, 2026PRXRParalegal Reexam Review Complete
Apr 1, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Apr 1, 2026RXRLFReExam Litigation Found
Apr 1, 2026RXNREQFDNotice of reexamination request filing date
Apr 1, 2026RXC/SRCertificate of Service
Apr 1, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 1, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Apr 1, 2026RXAF/DRReexam - Affidavit(s), Declaration(s) and/or Exhibit(s) Filed by Third Party Requester
Apr 1, 2026RXLITSRReexam Litigation Search Conducted
Apr 1, 2026RXOSUB.RReexamination requested by third party requester
Apr 1, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Apr 1, 2026WIDSInformation Disclosure Statement (IDS) Filed

Prosecution, PTAB & CAFC

PTAB Proceedings (IPR, PGR, CBM, DER)

None found

Federal Circuit (CAFC)

None found

Terminal Disclaimer

Filed — ApprovedMar 25, 2026

Prosecution History

DateCodeDescription
Mar 25, 2026DISTTerminal Disclaimer Filed
May 15, 2023P574PARALEGAL OR ELECTRONIC TERMINAL DISCLAIMER APPROVED
May 15, 2023DISTTerminal Disclaimer Filed

Maintenance Fees

Grant
Sep 19, 2023
3.5-yr
Mar 19, 2027
7.5-yr
Mar 19, 2031
11.5-yr
Mar 19, 2035
Expiry
Feb 23, 2043

Entity Status

Large Entity

Expires

Feb 23, 2043 (16.9 yr remaining)

Assignments

2018201920202021202220232024FiledSTEVEN CHRISTENSENNICHOLAS JAY HATTONESTEBAN L DUQUEJAMES MONSEESADAM BOWENARIEL ATKINSPAX LABS, INC.JUUL LABS, INC.PAX LABS, INC.JUUL LABS, INC.Security InterestENVENIO INC.Security InterestJUUL LABS, INC.Security InterestJUUL LABS, INC.Security InterestALTER DOMUS (US) LLCReleaseJLI NATIONAL SETTLEMENT TRUSTReleaseALTER DOMUS (US) LLCReleaseALTER DOMUS (US) LLCRelease
AssignmentReel/Frame: 063879/0635Recorded: Jun 7, 2023

From

ARIEL ATKINSInventor
May 23, 2017
ADAM BOWENInventor
Feb 22, 2017
STEVEN CHRISTENSENInventor
Feb 16, 2017
NICHOLAS JAY HATTONInventor
Feb 21, 2017
ESTEBAN L DUQUEInventor
Feb 21, 2017
JAMES MONSEESInventor
Feb 21, 2017

To

PAX LABS, INC.

Name ChangeReel/Frame: 063939/0451Recorded: Jun 7, 2023

From

PAX LABS, INC.
Jun 13, 2017

To

JUUL LABS, INC.

Security InterestReel/Frame: 064131/0235Recorded: Jun 30, 2023

From

JUUL LABS, INC.
May 30, 2023

To

JLI NATIONAL SETTLEMENT TRUST

Security InterestReel/Frame: 064252/0225Recorded: Jul 11, 2023

From

ENVENIO INC.
Jul 6, 2023
JUUL LABS, INC.
Jul 6, 2023
VMR PRODUCTS LLC
Jul 6, 2023

To

ALTER DOMUS (US) LLC

Security InterestReel/Frame: 064476/0206Recorded: Aug 2, 2023

From

JUUL LABS, INC.
Jul 31, 2023

To

ALTER DOMUS (US) LLC

Security InterestReel/Frame: 065800/0421Recorded: Dec 7, 2023

From

JUUL LABS, INC.
Dec 7, 2023

To

JLI NATIONAL SETTLEMENT TRUST

ReleaseReel/Frame: 066283/0921Recorded: Jan 29, 2024

From

ALTER DOMUS (US) LLC
Jan 26, 2024

To

JUUL LABS, INC.

ReleaseReel/Frame: 066283/0939Recorded: Jan 29, 2024

From

JLI NATIONAL SETTLEMENT TRUST
Jan 26, 2024

To

JUUL LABS, INC.

ReleaseReel/Frame: 066283/0893Recorded: Jan 29, 2024

From

ALTER DOMUS (US) LLC
Jan 26, 2024

To

JUUL LABS, INC.

AssignmentReel/Frame: 066267/0086Recorded: Jan 26, 2024

From

JUUL LABS, INC.
Jan 26, 2024

To

PAX LABS, INC.

ReleaseReel/Frame: 069185/0228Recorded: Oct 17, 2024

From

ALTER DOMUS (US) LLC
Sep 12, 2024

To

JUUL LABS, INC.