David Lemphers

Person

Kirkland, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Matching a coupon to a specific product
- Patent number 10,922,710
- Issue date Feb 16, 2021
- RETAILMENOT, Inc.
- David Jonathan Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Promotion code validation apparatus and method
- Patent number 10,607,246
- Issue date Mar 31, 2020
- RETAILMENOT, Inc.
- David Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Matching a coupon to a specific product
- Patent number 10,592,915
- Issue date Mar 17, 2020
- RETAILMENOT, Inc.
- David Jonathan Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Promotion code validation apparatus and method
- Patent number 9,679,296
- Issue date Jun 13, 2017
- RETAILMENOT, Inc.
- David Lemphers
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Matching a Coupon to A Specific Product
- Publication number 20200234324
- Publication date Jul 23, 2020
- RETAILMENOT, INC.
- David Jonathan LEMPHERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROMOTION CODE VALIDATION APPARATUS AND METHOD
- Publication number 20190147474
- Publication date May 16, 2019
- RETAILMENOT, INC.
- David Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROMOTION CODE VALIDATION APPARATUS AND METHOD
- Publication number 20170249655
- Publication date Aug 31, 2017
- RETAILMENOT, INC.
- David Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Matching a Coupon to A Specific Product
- Publication number 20140278880
- Publication date Sep 18, 2014
- RetailMeNot Inc.
- David Jonathan Lemphers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING ELECTRONIC DEAL SUMMARY
- Publication number 20140278948
- Publication date Sep 18, 2014
- RETAILMENOT, INC.
- David Jonathan LEMPHERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR MAXIMIZING ONLINE COUPON AND DEAL COMMISSIONS
- Publication number 20140278950
- Publication date Sep 18, 2014
- RETAILMENOT, INC.
- David Jonathan LEMPHERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Promotion Code Validation Apparatus And Method
- Publication number 20130138495
- Publication date May 30, 2013
- YSL Ventures, Inc.
- David Lemphers
- G06 - COMPUTING CALCULATING COUNTING

David Lemphers

Person

Patents Grantslast 30 patents

Matching a coupon to a specific product

Promotion code validation apparatus and method

Matching a coupon to a specific product

Promotion code validation apparatus and method

Patents Applicationslast 30 patents

Matching a Coupon to A Specific Product

PROMOTION CODE VALIDATION APPARATUS AND METHOD

PROMOTION CODE VALIDATION APPARATUS AND METHOD

Matching a Coupon to A Specific Product

METHODS AND SYSTEMS FOR GENERATING ELECTRONIC DEAL SUMMARY

METHODS AND SYSTEMS FOR MAXIMIZING ONLINE COUPON AND DEAL COMMISSIONS

Promotion Code Validation Apparatus And Method