Grant Douglas

Person

Santa Monica, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vibration damping coupler for a ball bat
- Patent number 12,157,045
- Issue date Dec 3, 2024
- Baden Sports, Inc.
- Blair J. Ellington
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable flex rod connection for ball bats and other sports imple...
- Patent number 11,731,017
- Issue date Aug 22, 2023
- EASTON DIAMOND SPORTS, LLC
- Grant Douglas
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Double-barrel ball bats
- Patent number 11,660,512
- Issue date May 30, 2023
- EASTON DIAMOND SPORTS, LLC
- Linda Hunt
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ball bat having asymmetrical barrel composition or construction
- Patent number 11,364,425
- Issue date Jun 21, 2022
- Baden Sports, Inc.
- Kyle Louis Hodge
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ball bat with adjustable-weight end cap
- Patent number 11,167,191
- Issue date Nov 9, 2021
- EASTON DIAMOND SPORTS, LLC
- John Anderle
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable flex rod connection for ball bats and other sports imple...
- Patent number 11,013,968
- Issue date May 25, 2021
- EASTON DIAMOND SPORTS, LLC
- Grant Douglas
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Double-barrel ball bats
- Patent number 10,688,358
- Issue date Jun 23, 2020
- EASTON DIAMOND SPORTS, LLC
- Linda Hunt
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ball bat with adjustable-weight end cap
- Patent number 10,486,041
- Issue date Nov 26, 2019
- EASTON DIAMOND SPORTS, LLC
- John Anderle
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Double-barrel ball bats
- Patent number 10,220,277
- Issue date Mar 5, 2019
- EASTON DIAMOND SPORTS, LLC
- Linda Hunt
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION DAMPING COUPLER FOR A BALL BAT
- Publication number 20220226708
- Publication date Jul 21, 2022
- Baden Sports, Inc.
- Blair J. Ellington
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE FLEX ROD CONNECTION FOR BALL BATS AND OTHER SPORTS IMPLE...
- Publication number 20210252359
- Publication date Aug 19, 2021
- EASTON DIAMOND SPORTS, LLC
- Grant DOUGLAS
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DOUBLE-BARREL BALL BATS
- Publication number 20200398128
- Publication date Dec 24, 2020
- EASTON DIAMOND SPORTS, LLC
- Linda HUNT
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BALL BAT WITH ADJUSTABLE-WEIGHT END CAP
- Publication number 20200070020
- Publication date Mar 5, 2020
- EASTON DIAMOND SPORTS, LLC
- John ANDERLE
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE FLEX ROD CONNECTION FOR BALL BATS AND OTHER SPORTS IMPLE...
- Publication number 20190290980
- Publication date Sep 26, 2019
- EASTON DIAMOND SPORTS, LLC
- Grant DOUGLAS
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DOUBLE-BARREL BALL BATS
- Publication number 20190247728
- Publication date Aug 15, 2019
- EASTON DIAMOND SPORTS, LLC
- Linda HUNT
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
TAMPER-EVIDENT BAT BARRELS
- Publication number 20180174495
- Publication date Jun 21, 2018
- EASTON BASEBALL / SOFTBALL INC.
- Dewey CHAUVIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GRIPS FOR BALL-BAT HANDLE AND KNOB HAVING MULTIPLE DEGREES OF HARDNESS
- Publication number 20170182388
- Publication date Jun 29, 2017
- EASTON DIAMOND SPORTS, LLC
- Keenan LONG
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GRIP FOR BALL-BAT HANDLE AND KNOB HAVING MULTIPLE DEGREES OF HARDNESS
- Publication number 20170106262
- Publication date Apr 20, 2017
- EASTON BASEBALL / SOFTBALL INC.
- Keenan Long
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BALL BAT WITH ADJUSTABLE-WEIGHT END CAP
- Publication number 20170100650
- Publication date Apr 13, 2017
- EASTON BASEBALL / SOFTBALL INC.
- John Anderle
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BALL BAT INCLUDING MULTIPLE ALLOYS
- Publication number 20170021249
- Publication date Jan 26, 2017
- EASTON BASEBALL/SOFTBALL INC.
- Linda Hunt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Grant Douglas

Person

Patents Grantslast 30 patents

Vibration damping coupler for a ball bat

Adjustable flex rod connection for ball bats and other sports imple...

Double-barrel ball bats

Ball bat having asymmetrical barrel composition or construction

Ball bat with adjustable-weight end cap

Adjustable flex rod connection for ball bats and other sports imple...

Double-barrel ball bats

Ball bat with adjustable-weight end cap

Double-barrel ball bats

Patents Applicationslast 30 patents

VIBRATION DAMPING COUPLER FOR A BALL BAT

ADJUSTABLE FLEX ROD CONNECTION FOR BALL BATS AND OTHER SPORTS IMPLE...

DOUBLE-BARREL BALL BATS

BALL BAT WITH ADJUSTABLE-WEIGHT END CAP

ADJUSTABLE FLEX ROD CONNECTION FOR BALL BATS AND OTHER SPORTS IMPLE...

DOUBLE-BARREL BALL BATS

TAMPER-EVIDENT BAT BARRELS

GRIPS FOR BALL-BAT HANDLE AND KNOB HAVING MULTIPLE DEGREES OF HARDNESS

GRIP FOR BALL-BAT HANDLE AND KNOB HAVING MULTIPLE DEGREES OF HARDNESS

BALL BAT WITH ADJUSTABLE-WEIGHT END CAP

BALL BAT INCLUDING MULTIPLE ALLOYS