Stephen L. Lieder

Person

Wyoming, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 12,043,723
- Issue date Jul 23, 2024
- 3M Innovative Properties Company
- Matthew D. Wilding
- G02 - OPTICS
Information Patent Grant
Durable retroreflective elements with an ionic copolymer core
- Patent number 11,353,640
- Issue date Jun 7, 2022
- 3M Innovative Properties Company
- Matthew D. Wilding
- G02 - OPTICS
Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 11,286,368
- Issue date Mar 29, 2022
- 3M Innovative Properties Company
- Matthew D. Wilding
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Thermoplastic pavement marking tapes
- Patent number 10,889,947
- Issue date Jan 12, 2021
- Gregg A. Patnode
- B32 - LAYERED PRODUCTS
Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 10,858,496
- Issue date Dec 8, 2020
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent beads and their production method
- Patent number 6,514,892
- Issue date Feb 4, 2003
- 3M Innovative Properties Company
- Toshihiro Kasai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Transparent beads and their production method
- Patent number 6,511,739
- Issue date Jan 28, 2003
- 3M Innovative Properties Company
- Toshihiro Kasai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Oxynitride encapsulated electroluminescent phosphor particles
- Patent number 6,458,512
- Issue date Oct 1, 2002
- 3M Innovative Properties Company
- Kenton D. Budd
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Transparent beads and their production method
- Patent number 6,335,083
- Issue date Jan 1, 2002
- 3M Innovative Properties Company
- Toshihiro Kasai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20220177671
- Publication date Jun 9, 2022
- 3M Innovative Properties Company
- Matthew D. Wilding
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
THERMOPLASTIC PAVEMENT MARKING TAPES
- Publication number 20220170218
- Publication date Jun 2, 2022
- 3M Innovative Properties Company
- Gregg A. Patnode
- B32 - LAYERED PRODUCTS
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20210070962
- Publication date Mar 11, 2021
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH AN IONIC COPOLYMER CORE
- Publication number 20200241180
- Publication date Jul 30, 2020
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC PAVEMENT MARKING TAPES
- Publication number 20180371713
- Publication date Dec 27, 2018
- 3M Innovative Properties Company
- Gregg A. Patnode
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20180291175
- Publication date Oct 11, 2018
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods of making reflective elements
- Publication number 20050158461
- Publication date Jul 21, 2005
- 3M Innovative Properties Company
- Terrance L. Bescup
- G02 - OPTICS
Information Patent Application
Retroreflective elements comprising a bonded resin core and pavemen...
- Publication number 20050100709
- Publication date May 12, 2005
- 3M Innovative Properties Company
- Terrance L. Bescup
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Transparent beads and their production method
- Publication number 20010030811
- Publication date Oct 18, 2001
- 3M Innovative Properties Company
- Toshihiro Kasai
- C03 - GLASS MINERAL OR SLAG WOOL

Stephen L. Lieder

Person

Patents Grantslast 30 patents

Durable retroreflective elements with a blend of beads

Durable retroreflective elements with an ionic copolymer core

Durable retroreflective elements with a blend of beads

Thermoplastic pavement marking tapes

Durable retroreflective elements with a blend of beads

Transparent beads and their production method

Transparent beads and their production method

Oxynitride encapsulated electroluminescent phosphor particles

Transparent beads and their production method

Patents Applicationslast 30 patents

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

THERMOPLASTIC PAVEMENT MARKING TAPES

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

DURABLE RETROREFLECTIVE ELEMENTS WITH AN IONIC COPOLYMER CORE

THERMOPLASTIC PAVEMENT MARKING TAPES

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

Methods of making reflective elements

Retroreflective elements comprising a bonded resin core and pavemen...

Transparent beads and their production method