The Golf Industry's Source for IP News
Golf Inventions, Patents, and Technology via The IP Golf Guy (aka The Golf Patent Attorney): Category Archive for Litigation

About Time We See Some Swing Trainer Patent Litigation

Cobra Golf Sued for Someone Else’s Product

The IP Golf Guy Discusses Small Business IP Strategy Baby Steps on The Small Business Advocate® Radio Program

Patent Attorneys Breathe a Sigh of Relief; Finally More Golf GPS Rangefinder Patent Litigation

Dick’s and Golf Galaxy Sued for Alleged Golf Towel Patent Infringement

Year in Review

Acushnet is Defending Their IP this Week

Do You Wear Golf Sandals? If So, You Have One More Thing to Worry About

I’m Just Launching a Golf Knick-Knack Product; I Don’t Need to Worry About Patent Infringement

Will This Golf Ball Patent Litigation Impact Any Tour Players?

A New Golf Ball Patent Infringement Case

Acushnet Just Can’t Shake Callaway in the ProV1 Patent Infringement Case

Court Sides with Callaway in ProV1 Dispute Regarding Breach of Contract Issue

The ProV1 Drama is Not Over Yet; Implications for an Acushnet Golf Deal?

SkyCaddie Takes on GolfBuddy

Mizuno Hit With Patent Infringement Lawsuit Concerning Their Shaft Optimizer

Is Your Putter Making You a Patent Infringer? Possibly if You Are Putting with a Nike Unitized Techno or a Nike Oz 6

IP Golf Guy on Australian TalkinGolf Radio Program

It Was Only a Matter of Time; Acushnet, Bridgestone, and Callaway Hit with False Patent Marking Lawsuits Related to Golf Ball Patents

Callaway’s Final Bite at the Apple Regarding the Request for a Mulligan in the ProV1 Infringement Litigation

Acushnet Responds to Callaway’s Request for a New Trial in the ProV1 Patent Litigation

After 8.5 Years Izzo Collects from King Par

PGA Tour Comes Under Fire for Alleged Patent Infringement

Callaway’s Request for a Mulligan Regarding the ProV1 Litigation

Recall The Lawsuit Against Nike and Golf Club Designer Tom Stites? Well, It Continues to Live

Unbelievable, Acushnet Sinks a Fifty Footer and Wins the ProV1 Litigation

After 4 Days of Trial the ProV1 Jury Receives the Final Jury Instructions

Callaway Wants the ProV1 Jury to Hear the Testimony of Phil Mickelson

Nike is Definitely Thinking Outside the Box With This Design

Everyone Wants to Know How Much is at Risk in the Titleist ProV1 Patent Litigation Case, Well Here You Have It

The Real Issues to be Litigated in the Titleist ProV1 Patent Dispute

So What Facts Are Going To Be The Focus Of The ProV1 Patent Infringement Trial?

Let’s Look at Some Facts that Callaway and Acushnet Agree Upon Regarding the Titleist ProV1 Golf Ball Patent Litigation

The Proposed Jury Instructions for the ProV1 Patent Litigation Trial

Gearing Up for the Biggest Golf Patent Infringement Trial in History

Really, More Golf Shoe Cleat Patent Infringement Litigation?

Taking the ProV1 Dispute to the Supreme Court; Perhaps

Book Your Room in Wilmington, Delaware; Re-Trial of ProV1 Litigation Scheduled for the Weeks of March 15, 22, and 29

E-Z-GO versus Club Car; Finally, A Golf Cart Patent Infringement Battle

A Battle of the Spikes; Yet Another Golf Shoe Spike Patent Infringement Battle

Cleveland Golf Is No Stranger to Protecting Their Brand; Now They Go After Clone Maker King Sports

US Court of Appeals for the Federal Circuit: "Irreconcilably Inconsistent Jury Verdicts" Results in Remand for a New Trial Regarding the Original ProV1 Patent Infringement Lawsuit

Acushnet's Appeal to CAFC Successful in ProV1 Golf Ball Patent Litigation with Callaway

Cleveland Golf’s Mystery Shopper Reveals Alleged Counterfeiters and Results in IP Infringement Lawsuit

The IP Golf Guy Discusses “Competitive IP Intelligence” on the Small Business Advocate® Radio Program

Adidas, TaylorMade, Callaway, and Ecco Sued for Golf Shoe Spike Patent Infringement

Cleveland Golf Cracks Down on Unauthorized Online Sales

Selling Billions of Dollars Worth of Golf Balls Puts a Huge Target on the Back of Acushnet

GolfTech and Edens Technologies Agree on a Patent Infringement Damages Amount, Guess How Much

An Update on the Latest Golf Ball Patent Infringement Lawsuits

Don’t Mess With the USGA; USGA Sues ISaAC Scoring Systems for Trademark Infringement

The Love Continues: Callaway Sues Acushnet Regarding the Converted 2007 Pro V1’s and the New 2009 Pro V1x Golf Balls; Acushnet Sues Callaway Regarding the Tour i and Tour ix Golf Balls

Great IP Video Library Dedicated to all of You that Just Can’t Learn Enough about Intellectual Property

Hippo Golf on the Receiving End of Another Trademark Infringement Lawsuit, This Time Over Alleged Imitation “Mitsubishi Rayon” Golf Shafts

Proof That No Business Can Ignore Patents; Greg Norman Interactive Named in Patent Infringement Lawsuit Regarding a “Size Adjustable Hat!”

Bridgestone Wants Some Information Redacted from the ProV1 Litigation Court Order, But Why?

GolfTech Wins & the Dancin’ Dogg Loses

Hotter Than The ProV1 Litigation? Ever Heard Of The Swingless® Golf Club?

New Golf Courses.... Take More Care in Selecting Your Names; It Will Save A Ton of Money in the Long Run!

True to Their Words, Acushnet Appeals

Just Like Justin Timberlake, I Will Only Be Playing Callaway Golf Balls for the Next 12 Months

Callaway and Acushnet Settle!

The ProV1 Litigation Update: Get Them While You Can.... Permanent Injunction Granted and No ProV1's Beyond 2008!

GPS Litigation Update: What Do the Phrases “Locating the Position of the Cup” and “Storing the Position of the Cup” Mean?

ProV1 Litigation Update – Acushnet Updates the Court Regarding the USPTO’s Views of the Callaway Patents

What Organization Do You Associate With The Phrase “Share Your Passion”?

Big John Don’t Get No Respect & Has to Sue Hippo Golf Again

The IP Golf Guy Discusses “Common Patent Myths” on the Small Business Advocate® Radio Program

What Are The Odds of Two Golf Cleat Patent Infringement Lawsuits on the Same Day? This Time Softspikes Takes on the Makers of Champ Spikes

Golf Shoe Spike Patent Infringement – This Time Greenkeepers is on the Receiving End

Lamkin Grips is Now in the Crosshairs of Grip Master (another golf grip patent infringement case)

A 3rd Golf GPS Patent Infringement Lawsuit in 15 Months! This Time ABC National Television Sales is Also Thrown in the Mix

Five Odyssey Putters Come Under Fire in an IP Infringement Lawsuit

ProV1 Litigation Update – Callaway Responds With Their Own Letter to the Court

Don’t Use the Ryder Cup® Trademark Without Approval of the PGA of America; They Will Sue!

ProV1 Patent Litigation Update – Will Any of the Patents-in-Suit Survive Reexamination?

A Look Inside the Callaway versus Acushnet Golf CLUB Patent Infringement Litigation

A Second Golf Bag Related Patent Infringement Litigation Case in Less than 2 Months! This Time Bag Boy Takes on Sun Mountain

The Tables Turn in the GPS Industry… Yet Another GPS Patent Infringement Case

Is the 107th US Open Winner Angel Cabrera a Patent Infringer? All PING Rapture Users May Be.....

Callaway Hyper X and Hyper X Tour Added to the List of Clubs Accused of Infringing Acushnet’s Golf Club Patents

Think You Could Buy a Real Cleveland Wedge for $30? It Would be Nice, But Get Real! Cleveland Golf Sues an Alleged Counterfeiter

More Patent Infringement Litigation in the Golf Industry..... West Coast Trends Inc. (aka The Makers of Club Glove Travel Bags) Sues Armor Gear for Patent Infringement

John Daly Awarded $2.7 Default Judgment Against Hippo Holdings and Sues Hippo Golf Company

Will the Court Order an Injunction Regarding Titleist ProV1 Golf Balls? If So, Will the Court Stay the Injunction Pending Acushnet's Appeal?

Callaway Golf’s Reply in Support of Their Previous Motion for Permanent Injunction is In! Now the Motion is Fully Briefed and Ready for Action by the Court, PLUS My Prediction

Another Golf GPS Range Finder Patent Infringement Lawsuit Update

Clone Golf Club Makers GigaGolf and KrookedStix Fold to Nike and Agree to Permanent Injunction… King Sports Decides to Fight

Acushnet Responds to Callaway’s Motion for Permanent Injunction… The Redacted Version Is In and It Even Contains a Reference to this Blog!

An Update on the Titleist ProV1 Patent Infringement Battle

Nike Golf Sued for Patent Infringement by Saso Golf

Acushnet Responds to Callaway’s Motion for Permanent Injunction… Unfortunately, it is Not Accessible to the Public!

Callaway Golf Sued for Patent Infringement by Ogio

Maker of the SuperStroke Putter Grip (made famous by KJ) Sues Tacki-Mac Grips and Energy Grips for Golf Grip Patent Infringement

The Saga Continues... Acushnet Files Motion and Brief Requesting Judgment as a Matter of Law Regarding the Invalidity of Callaway's Patents, OR a New Trial

TaylorMade Answers Dogleg Right’s Golf Club Patent Infringement Accusations

Golf GPS Lawsuit Update

Acushnet Serves Subpoena on the USGA!

Callaway Seeks Permanent Injunction… Is There A Risk That Titleist ProV1’s Will No Longer Be Available?

Defendant King Sports Responds to Callaway’s Allegations