Silvia G.B. Guttmann

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fit-test method for respirator with sensing system
- Patent number 11,918,837
- Issue date Mar 5, 2024
- 3M Innovative Properties Company
- Richard C. Webb
- G01 - MEASURING TESTING
Information Patent Grant
Optical articles and systems interacting with the same
- Patent number 11,651,179
- Issue date May 16, 2023
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Patterned reflective material
- Patent number D965990
- Issue date Oct 11, 2022
- 3M Innovative Properties Company
- Anne C. Gold
- D05 - Textile or paper yard goods
Information Patent Grant
Optical articles and systems interacting with the same
- Patent number 11,373,076
- Issue date Jun 28, 2022
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical articles and systems interacting with the same
- Patent number 11,308,378
- Issue date Apr 19, 2022
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Patterned reflective material
- Patent number D948223
- Issue date Apr 12, 2022
- 3M Innovative Properties Company
- Anne C. Gold
- D05 - Textile or paper yard goods

Patents Applicationslast 30 patents

Information Patent Application
NON-ADHESIVE ELASTOMERIC ARTICLES
- Publication number 20240041657
- Publication date Feb 8, 2024
- 3M Innovative Properties Company
- Audrey A. Sherman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL ARTICLES AND SYSTEMS INTERACTING WITH THE SAME
- Publication number 20230306222
- Publication date Sep 28, 2023
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDICAL ADHESIVE ARTICLES HAVING A LOW EFFECTIVE MODULUS OF ELASTICITY
- Publication number 20230078390
- Publication date Mar 16, 2023
- 3M Innovative Properties Company
- Audrey A. Sherman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SINGLE SLIT PATTERNED, TENSION-ACTIVATED, EXPANDING ARTICLES
- Publication number 20230022987
- Publication date Jan 26, 2023
- 3M INNOVATIVE PROPERTIES COMPANY
- Thomas R. Corrigan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MULTI-SLIT TENSION-ACTIVATED, EXPANDING SHEETS
- Publication number 20230017683
- Publication date Jan 19, 2023
- 3M Innovative Properties Company
- Thomas R. Corrigan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TENSION-ACTIVATED, EXPANDING ARTICLES WITH MULTIBEAM SLITS
- Publication number 20220379575
- Publication date Dec 1, 2022
- 3M Innovative Properties Company
- Thomas R. Corrigan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
OPTICAL ARTICLES AND SYSTEMS INTERACTING WITH THE SAME
- Publication number 20220269917
- Publication date Aug 25, 2022
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOOD ASSEMBLY FOR AN EMERGENCY BREATHING SYSTEM
- Publication number 20220241619
- Publication date Aug 4, 2022
- 3M Innovative Properties Company
- Robert Kyle Fullerton
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
MEDICAL DRESSINGS WITH STIFFENING SYSTEMS
- Publication number 20220226161
- Publication date Jul 21, 2022
- 3M Innovative Properties Company
- Audrey A. Sherman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fit-Test Method For Respirator With Sensing System
- Publication number 20200346053
- Publication date Nov 5, 2020
- 3M Innovative Properties Company
- Richard C. Webb
- G01 - MEASURING TESTING
Information Patent Application
Exposed-Lens Retroreflective Article Comprising Localized Color Layers
- Publication number 20200264352
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Application
Fit-Test Method For Respirator With Sensing System
- Publication number 20200246646
- Publication date Aug 6, 2020
- 3M Innovative Properties Company
- Richard C. Webb
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fit-Test Method For Respirator With Sensing System
- Publication number 20200215364
- Publication date Jul 9, 2020
- 3M Innovative Properties Company
- Richard C. Webb
- G01 - MEASURING TESTING
Information Patent Application
Reticulated Reflective Material
- Publication number 20200209442
- Publication date Jul 2, 2020
- 3M Innovative Properties Company
- Anne C. Gold
- B32 - LAYERED PRODUCTS
Information Patent Application
Optical Articles And Systems Interacting With The Same
- Publication number 20190391304
- Publication date Dec 26, 2019
- 3M Innovative Properties Company
- Michael A. McCoy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reticulated Reflective Material
- Publication number 20190187345
- Publication date Jun 20, 2019
- 3M Innovative Properties Company
- Anne C. Gold
- G02 - OPTICS
Information Patent Application
HIP PAD WITH OFFSET ANGLE
- Publication number 20150165246
- Publication date Jun 18, 2015
- 3M Innovative Properties Company
- Travis P. Betcher
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
HIP PAD WITH THERMOFORMED LAYER
- Publication number 20150165247
- Publication date Jun 18, 2015
- 3M Innovative Properties Company
- Emily A. Mursu
- A41 - WEARING APPAREL
Information Patent Application
PATIENT GOWN
- Publication number 20140082823
- Publication date Mar 27, 2014
- Linsey Gordon
- A41 - WEARING APPAREL

Silvia G.B. Guttmann

Person

Patents Grantslast 30 patents

Fit-test method for respirator with sensing system

Optical articles and systems interacting with the same

Patterned reflective material

Optical articles and systems interacting with the same

Optical articles and systems interacting with the same

Patterned reflective material

Patents Applicationslast 30 patents

NON-ADHESIVE ELASTOMERIC ARTICLES

OPTICAL ARTICLES AND SYSTEMS INTERACTING WITH THE SAME

MEDICAL ADHESIVE ARTICLES HAVING A LOW EFFECTIVE MODULUS OF ELASTICITY

SINGLE SLIT PATTERNED, TENSION-ACTIVATED, EXPANDING ARTICLES

MULTI-SLIT TENSION-ACTIVATED, EXPANDING SHEETS

TENSION-ACTIVATED, EXPANDING ARTICLES WITH MULTIBEAM SLITS

OPTICAL ARTICLES AND SYSTEMS INTERACTING WITH THE SAME

HOOD ASSEMBLY FOR AN EMERGENCY BREATHING SYSTEM

MEDICAL DRESSINGS WITH STIFFENING SYSTEMS

Fit-Test Method For Respirator With Sensing System

Exposed-Lens Retroreflective Article Comprising Localized Color Layers

Fit-Test Method For Respirator With Sensing System

Fit-Test Method For Respirator With Sensing System

Reticulated Reflective Material

Optical Articles And Systems Interacting With The Same

Reticulated Reflective Material

HIP PAD WITH OFFSET ANGLE

HIP PAD WITH THERMOFORMED LAYER

PATIENT GOWN