Andy Fox

Person

Oakdale, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Powered room air purifier with air-quality visual indicator
- Patent number 12,098,856
- Issue date Sep 24, 2024
- 3M Innovative Properties Company
- Brian D. Gale
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Uniformly expandable air filter
- Patent number 11,642,617
- Issue date May 9, 2023
- 3M Innovative Properties Company
- Andrew R. Fox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Systems and methods for predicting HVAC filter change
- Patent number 11,529,580
- Issue date Dec 20, 2022
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter media with post-pleat-deposited sorbent particles
- Patent number 11,305,224
- Issue date Apr 19, 2022
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for predicting HVAC filter change
- Patent number 11,241,646
- Issue date Feb 8, 2022
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter with passivated filter life indicator
- Patent number 11,213,780
- Issue date Jan 4, 2022
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Uniformly expandable air filter
- Patent number 11,192,059
- Issue date Dec 7, 2021
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nestable framed pleated air filter and method of making
- Patent number 11,179,665
- Issue date Nov 23, 2021
- 3M Innovation Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Room air purifier with RFID reader
- Patent number 11,168,907
- Issue date Nov 9, 2021
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air conditioner filter and method of manufacture
- Patent number 11,060,758
- Issue date Jul 13, 2021
- 3M Innovative Properties Company
- Liang Cheng
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for predicting HVAC filter change
- Patent number 11,040,301
- Issue date Jun 22, 2021
- 3M Innovative Properties Company
- Andrew R. Fox
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air filter with visual filter life indicator zone and sorbent-loade...
- Patent number 11,027,231
- Issue date Jun 8, 2021
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Refillable air filter assembly
- Patent number 10,994,235
- Issue date May 4, 2021
- 3M Innovative Properties Company
- Zhiqun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filters comprising polymeric sorbents for aldehydes
- Patent number 10,960,341
- Issue date Mar 30, 2021
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Room air purifier with RFID reader
- Patent number 10,955,150
- Issue date Mar 23, 2021
- SM Innovative Properties Company
- Andrew R. Fox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for predicting HVAC filter change
- Patent number 10,773,200
- Issue date Sep 15, 2020
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter frame
- Patent number D893695
- Issue date Aug 18, 2020
- 3M Innovative Properties Company
- Brian D. Gale
- D23 - Environmental heating and cooling
Information Patent Grant
Systems and methods for predicting HVAC filter change
- Patent number 10,610,818
- Issue date Apr 7, 2020
- 3M Innovative Properties Company
- Andrew R. Fox
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Flat-fold respirator with monocomponent filtration/stiffening monol...
- Patent number 10,575,571
- Issue date Mar 3, 2020
- 3M Innovative Properties Company
- Seyed A. Angadjivand
- A41 - WEARING APPAREL
Information Patent Grant
Collapsible air filter
- Patent number 10,406,472
- Issue date Sep 10, 2019
- 3M Innovative Properties Company
- Zhiqun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nestable framed pleated air filter and method of making
- Patent number 10,328,378
- Issue date Jun 25, 2019
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Refillable air filter assembly
- Patent number 10,328,371
- Issue date Jun 25, 2019
- 3M Innovative Properties Company
- Zhiqun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter use indicators
- Patent number 10,286,349
- Issue date May 14, 2019
- 3M Innovative Properties Company
- Glen O. Gregerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spunbonded web comprising polylactic acid fibers
- Patent number 10,273,612
- Issue date Apr 30, 2019
- 3M Innovative Properties Company
- Liming Song
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Filtration medium including polymeric netting of ribbons and strands
- Patent number 10,265,653
- Issue date Apr 23, 2019
- 3M Innovative Properties Company
- Andrew R. Fox
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Air purifier
- Patent number D835249
- Issue date Dec 4, 2018
- 3M Innovative Properties Company
- Nicolas A. Echeverri
- D23 - Environmental heating and cooling
Information Patent Grant
Air purifier
- Patent number D835248
- Issue date Dec 4, 2018
- 3M Innovative Properties Company
- Nicolas A. Echeverri
- D23 - Environmental heating and cooling
Information Patent Grant
Apparatus and methods for delivering a heated fluid
- Patent number 10,088,195
- Issue date Oct 2, 2018
- 3M Innovative Properties Company
- Andrew W. Chen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus and methods for delivering a heated fluid
- Patent number 9,976,771
- Issue date May 22, 2018
- 3M Innovative Properties Company
- Andrew W. Chen
- F26 - DRYING
Information Patent Grant
Framed air filter with integrated nestable joint
- Patent number 9,962,640
- Issue date May 8, 2018
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ANNULAR UNFRAMED PLEATED AIR FILTER
- Publication number 20240252971
- Publication date Aug 1, 2024
- 3M Innovative Properties Company
- Luke W. Brubaker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONFORMABLE PLEATED AIR FILTER WITH BRIDGING FILAMENTS
- Publication number 20230372854
- Publication date Nov 23, 2023
- 3M Innovative Properties Company
- Changwen Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Compact Room Air Purifier With Integrated Gaskets
- Publication number 20230330579
- Publication date Oct 19, 2023
- 3M Innovative Properties Company
- Brian D. Gale
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Room Air Purifier With Integrated Gaskets
- Publication number 20230330584
- Publication date Oct 19, 2023
- 3M Innovative Properties Company
- Andrew R. Fox
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Room Air Purifier with Locking Ring
- Publication number 20230065961
- Publication date Mar 2, 2023
- 3M Innovative Properties Company
- Brian D. Gale
- F24 - HEATING RANGES VENTILATING
Information Patent Application
POWERED ROOM AIR PURIFIER WITH AIR-QUALITY VISUAL INDICATOR
- Publication number 20220404054
- Publication date Dec 22, 2022
- 3M Innovative Properties Company
- Brian D. Gale
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Powered Room Air Purifier with Easy-Loading Air Filter
- Publication number 20220381461
- Publication date Dec 1, 2022
- 3M Innovative Properties Company
- Brian D. Gale
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FILTER ASSEMBLY
- Publication number 20220314152
- Publication date Oct 6, 2022
- 3M Innovative Properties Company
- John B. Stender
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Spunbonded Air-Filtration Web
- Publication number 20220266180
- Publication date Aug 25, 2022
- 3M Innovative Properties Company
- John D. Stelter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Spunbonded Air-Filtration Web
- Publication number 20220266181
- Publication date Aug 25, 2022
- 3M Innovative Properties Company
- Himanshu Jasuja
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
- Publication number 20220088524
- Publication date Mar 24, 2022
- 3M Innovative Properties Company
- Andrew R. FOX
- F24 - HEATING RANGES VENTILATING
Information Patent Application
UNIFORMLY EXPANDABLE AIR FILTER
- Publication number 20220054968
- Publication date Feb 24, 2022
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
- Publication number 20210268420
- Publication date Sep 2, 2021
- 3M Innovative Properties Company
- Andrew R. FOX
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ROOM AIR PURIFIER WITH RFID READER
- Publication number 20210164674
- Publication date Jun 3, 2021
- 3M Innovative Properties Company
- ANDREW R. FOX
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
- Publication number 20200368661
- Publication date Nov 26, 2020
- 3M Innovative Properties Company
- Andrew R. FOX
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTERS COMPRISING POLYMERIC SORBENTS FOR ALDEHYDES
- Publication number 20200298170
- Publication date Sep 24, 2020
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
- Publication number 20200179860
- Publication date Jun 11, 2020
- 3M Innovative Properties Company
- Andrew R. FOX
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR FILTER MEDIA WITH POST-PLEAT-DEPOSITED SORBENT PARTICLES
- Publication number 20200129907
- Publication date Apr 30, 2020
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER WITH VISUAL FILTER LIFE INDICATOR ZONE AND SORBENT-LOADE...
- Publication number 20190314751
- Publication date Oct 17, 2019
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Refillable Air Filter Assembly
- Publication number 20190262755
- Publication date Aug 29, 2019
- 3M Innovative Properties Company
- Zhiqun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NESTABLE FRAMED PLEATED AIR FILTER AND METHOD OF MAKING
- Publication number 20190262759
- Publication date Aug 29, 2019
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVED ROOM AIR PURIFIERS AND FILTRATION MEDIA
- Publication number 20190209954
- Publication date Jul 11, 2019
- 3M Innovative Properties Company
- Andrew R. Fox
- B32 - LAYERED PRODUCTS
Information Patent Application
AIR FILTER WITH PASSIVATED FILTER LIFE INDICATOR
- Publication number 20190151787
- Publication date May 23, 2019
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Room Air Purifier with RFID Reader
- Publication number 20190107302
- Publication date Apr 11, 2019
- 3M Innovative Properties Company
- Deng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIR CONDITIONER FILTER AND METHOD OF MANUFACTURE
- Publication number 20190054409
- Publication date Feb 21, 2019
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHODS FOR DELIVERING A HEATED FLUID
- Publication number 20180231272
- Publication date Aug 16, 2018
- 3M Innovative Properties Company
- Andrew W. Chen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
CONFORMABLE PLEATED AIR FILTER WITH BRIDGING FILAMENTS
- Publication number 20180021716
- Publication date Jan 25, 2018
- 3M Innovative Properties Company
- Changwen Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
- Publication number 20170361259
- Publication date Dec 21, 2017
- 3M Innovative Properties Company
- Andrew R. FOX
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Flat-Fold Respirator with Monocomponent Filtration/Stiffening Monol...
- Publication number 20170347724
- Publication date Dec 7, 2017
- 3M Innovative Properties Company
- Seyed A. Angadjivand
- A41 - WEARING APPAREL
Information Patent Application
AIR FILTER CONFIGURED IN A ROLL
- Publication number 20170246583
- Publication date Aug 31, 2017
- 3M Innovative Properties Company
- Andrew R. Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Powered room air purifier with air-quality visual indicator

Uniformly expandable air filter

Systems and methods for predicting HVAC filter change

Air filter media with post-pleat-deposited sorbent particles

Systems and methods for predicting HVAC filter change

Air filter with passivated filter life indicator

Uniformly expandable air filter

Nestable framed pleated air filter and method of making

Room air purifier with RFID reader

Air conditioner filter and method of manufacture

Systems and methods for predicting HVAC filter change

Air filter with visual filter life indicator zone and sorbent-loade...

Refillable air filter assembly

Air filters comprising polymeric sorbents for aldehydes

Room air purifier with RFID reader

Systems and methods for predicting HVAC filter change

Filter frame

Systems and methods for predicting HVAC filter change

Flat-fold respirator with monocomponent filtration/stiffening monol...

Collapsible air filter

Nestable framed pleated air filter and method of making

Refillable air filter assembly

Air filter use indicators

Spunbonded web comprising polylactic acid fibers

Filtration medium including polymeric netting of ribbons and strands

Air purifier

Air purifier

Apparatus and methods for delivering a heated fluid

Apparatus and methods for delivering a heated fluid

Framed air filter with integrated nestable joint

Patents Applicationslast 30 patents

ANNULAR UNFRAMED PLEATED AIR FILTER

CONFORMABLE PLEATED AIR FILTER WITH BRIDGING FILAMENTS

Compact Room Air Purifier With Integrated Gaskets

Room Air Purifier With Integrated Gaskets

Room Air Purifier with Locking Ring

POWERED ROOM AIR PURIFIER WITH AIR-QUALITY VISUAL INDICATOR

Powered Room Air Purifier with Easy-Loading Air Filter

FILTER ASSEMBLY

Spunbonded Air-Filtration Web

Spunbonded Air-Filtration Web

SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE

UNIFORMLY EXPANDABLE AIR FILTER

SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE

ROOM AIR PURIFIER WITH RFID READER

SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE

AIR FILTERS COMPRISING POLYMERIC SORBENTS FOR ALDEHYDES

SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE

AIR FILTER MEDIA WITH POST-PLEAT-DEPOSITED SORBENT PARTICLES

AIR FILTER WITH VISUAL FILTER LIFE INDICATOR ZONE AND SORBENT-LOADE...

Refillable Air Filter Assembly

NESTABLE FRAMED PLEATED AIR FILTER AND METHOD OF MAKING

IMPROVED ROOM AIR PURIFIERS AND FILTRATION MEDIA

AIR FILTER WITH PASSIVATED FILTER LIFE INDICATOR

Room Air Purifier with RFID Reader

AIR CONDITIONER FILTER AND METHOD OF MANUFACTURE

APPARATUS AND METHODS FOR DELIVERING A HEATED FLUID

CONFORMABLE PLEATED AIR FILTER WITH BRIDGING FILAMENTS

SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE

Flat-Fold Respirator with Monocomponent Filtration/Stiffening Monol...

AIR FILTER CONFIGURED IN A ROLL