Gregory J. Hallingstad

Person

Madison, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Paper product dispenser cutting system
- Patent number 12,127,717
- Issue date Oct 29, 2024
- Kimberly-Clark Worldwide, Inc.
- Richard P. Lewis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Wireless earphones that play lossy compressed streaming audio
- Patent number 11,792,561
- Issue date Oct 17, 2023
- Koss Corporation
- Michael J. Koss
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless earphones that play lossy compressed streaming audio
- Patent number 11,653,139
- Issue date May 16, 2023
- Koss Corporation
- Michael J. Koss
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless earphones with digital signal processors
- Patent number 11,606,638
- Issue date Mar 14, 2023
- Koss Corporation
- Michael J. Koss
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless earphones with hanger bars
- Patent number 11,582,546
- Issue date Feb 14, 2023
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless earphone that transitions between wireless networks
- Patent number 11,425,485
- Issue date Aug 23, 2022
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless earphone that transitions between wireless networks
- Patent number 11,425,486
- Issue date Aug 23, 2022
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,959,012
- Issue date Mar 23, 2021
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,959,011
- Issue date Mar 23, 2021
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,848,851
- Issue date Nov 24, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,848,850
- Issue date Nov 24, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,848,852
- Issue date Nov 24, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,827,251
- Issue date Nov 3, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,757,498
- Issue date Aug 25, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System with wireless earphones
- Patent number 10,506,325
- Issue date Dec 10, 2019
- Koss Corporation
- Michael J. Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with wireless earphones
- Patent number 10,491,982
- Issue date Nov 26, 2019
- Koss Corporation
- Michael J. Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with wireless earphones
- Patent number 10,469,934
- Issue date Nov 5, 2019
- Koss Corporation
- Michael J. Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with wireless earphones
- Patent number 10,368,155
- Issue date Jul 30, 2019
- Koss Corporation
- Michael J. Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with wireless earphones
- Patent number 10,206,025
- Issue date Feb 12, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Insert for use with a roll of web material, and providing a unique...
- Patent number 9,066,638
- Issue date Jun 30, 2015
- San Jamar, Inc.
- Morgan J. Lowery
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System with wireless earphones
- Patent number 9,049,502
- Issue date Jun 2, 2015
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with wireless earphones
- Patent number 8,571,544
- Issue date Oct 29, 2013
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless earphone that transitions between wireless networks
- Patent number 8,190,203
- Issue date May 29, 2012
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS HEADSET WITH REMOTE PARENTAL CONTROLS
- Publication number 20240031721
- Publication date Jan 25, 2024
- Koss Corporation
- Michael J. KOSS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EARPHONES THAT PLAY LOSSY COMPRESSED STREAMING AUDIO
- Publication number 20230115092
- Publication date Apr 13, 2023
- Koss Corporation
- Michael J. KOSS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EARPHONES THAT PLAY LOSSY COMPRESSED STREAMING AUDIO
- Publication number 20220400345
- Publication date Dec 15, 2022
- Koss Corporation
- Michael J. KOSS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EARPHONES WITH DIGITAL SIGNAL PROCESSORS
- Publication number 20220386017
- Publication date Dec 1, 2022
- Koss Corporation
- Michael KOSS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EARPHONES WITH HANGER BARS
- Publication number 20220369019
- Publication date Nov 17, 2022
- Koss Corporation
- Michael KOSS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PAPER PRODUCT DISPENSER CUTTING SYSTEM
- Publication number 20220192440
- Publication date Jun 23, 2022
- Kimberly-Clark Worldwide, Inc.
- Richard P. Lewis
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS
- Publication number 20220159365
- Publication date May 19, 2022
- Koss Corporation
- Michael J. KOSS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS
- Publication number 20210176556
- Publication date Jun 10, 2021
- Koss Corporation
- Michael J. KOSS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20210029442
- Publication date Jan 28, 2021
- Koss Corporation
- Michael J. KOSS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20210029441
- Publication date Jan 28, 2021
- Koss Corporation
- Michael J. KOSS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20200314528
- Publication date Oct 1, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20200288233
- Publication date Sep 10, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20200288232
- Publication date Sep 10, 2020
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190356979
- Publication date Nov 21, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190356981
- Publication date Nov 21, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190356980
- Publication date Nov 21, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190356978
- Publication date Nov 21, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190238970
- Publication date Aug 1, 2019
- Koss Corporation
- Michael J. Koss
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20190075390
- Publication date Mar 7, 2019
- Koss Corporation
- Michael J. Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20130039510
- Publication date Feb 14, 2013
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM WITH WIRELESS EARPHONES
- Publication number 20120213381
- Publication date Aug 23, 2012
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSERT FOR USE WITH A ROLL OF WEB MATERIAL, AND PROVIDING A UNIQUE...
- Publication number 20120109366
- Publication date May 3, 2012
- Morgan J. Lowery
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS
- Publication number 20110103609
- Publication date May 5, 2011
- Koss Corporation
- Michael J. Pelland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Gregory J. Hallingstad

Person

Patents Grantslast 30 patents

Paper product dispenser cutting system

Wireless earphones that play lossy compressed streaming audio

Wireless earphones that play lossy compressed streaming audio

Wireless earphones with digital signal processors

Wireless earphones with hanger bars

Wireless earphone that transitions between wireless networks

Wireless earphone that transitions between wireless networks

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

System with wireless earphones

Insert for use with a roll of web material, and providing a unique...

System with wireless earphones

System with wireless earphones

Wireless earphone that transitions between wireless networks

Patents Applicationslast 30 patents

WIRELESS HEADSET WITH REMOTE PARENTAL CONTROLS

WIRELESS EARPHONES THAT PLAY LOSSY COMPRESSED STREAMING AUDIO

WIRELESS EARPHONES THAT PLAY LOSSY COMPRESSED STREAMING AUDIO

WIRELESS EARPHONES WITH DIGITAL SIGNAL PROCESSORS

WIRELESS EARPHONES WITH HANGER BARS

PAPER PRODUCT DISPENSER CUTTING SYSTEM

WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS

WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

SYSTEM WITH WIRELESS EARPHONES

INSERT FOR USE WITH A ROLL OF WEB MATERIAL, AND PROVIDING A UNIQUE...

WIRELESS EARPHONE THAT TRANSITIONS BETWEEN WIRELESS NETWORKS