Nevada Law Directory
Account

John Hammes Mowbray

Exempt Active

Bar #1140 - ATTORNEY Exempt Active

Is this you? Claim this profile - free
Firm / organization
Spencer Fane LLP
Admitted
9/20/1976 (50 years - more experience than 98% of active Nevada attorneys)
Law school
Notre Dame
Location
Las Vegas, NV

Contact and address

Address
Spencer Fane LLP
300 S. Fourth Street
Suite 1600
Las Vegas, NV 89101
Fax
(702) 408-3401

Record last verified Aug 16, 2026

Discipline history

No discipline on record.

Record last verified Aug 16, 2026

Appellate record

Handled 12 Supreme Court of Nevada / Court of Appeals of Nevada / U.S. Court of Appeals for the Ninth Circuit cases on record.

Results in appellate decisions and orders

75% won of 8 decided cases
Won 6Mixed 1Lost 1
Civil cases
100% of 2
Court-order requests
67% of 6
Details by role (challenging vs. defending a ruling)
  • Civil cases - Defending a ruling: won 2 of 2
  • Court-order requests - Requesting a court order: won 3 of 4
  • Court-order requests - Opposing a court-order request: won 1 of 1
  • Court-order requests - Defending a ruling: won 0 of 1 (1 mixed)

Appellate courts uphold far more rulings than they overturn, so lawyers who mostly defend rulings tend to show higher won-shares than lawyers who mostly challenge them. This breakdown lets you compare like with like.

Won means the court ruled the way this side asked. Mixed means the court agreed in part. Cases that were dismissed or have no clear result are listed but not counted. Based on the court's published decisions and unpublished orders; coverage is still being extended.

  • 90777 - OHIO SEC. INS. CO. VS. DIST. CT. (GALLAGHER) (CIVIL) (Apr 16, 2026)Request grantedWon - sought the court order case details
  • 89926 - OHIO SEC. INS. CO. VS. DIST. CT. (GALLAGHER) (CIVIL) (Nov 4, 2025)Request grantedWon - sought the court order case details
  • 77320 - HELIX ELEC. OF NEV., LLC VS. APCO CONSTR., INC. C/W 80508 (Apr 17, 2023)Ruling upheldWon - defended the ruling case details
  • 81034 - PARSONS VS. COLT'S MANUFACTURING COMPANY, LLC (NRAP 5) (Dec 2, 2021)Partly overturnedMixed - defended the ruling case details
  • 76276 - HELIX ELEC. OF NEV., LLC VS. APCO CONSTR., INC. (Jul 12, 2019)Dismissednot counted case details
  • 71941-COA - ROSE, LLC VS. TREASURE ISLAND, LLC (Jun 6, 2019)Ruling upheldWon - defended the ruling case details
  • 72650 - IN RE: CURCI COMBINED TR. (Jun 6, 2017)Dismissednot counted case details
  • 71334 - SPILLERS, M.D. VS. DIST. CT. (DUDA) (Oct 17, 2016)Request deniedLost - sought the court order case details
  • 59976 - VIEGA GMBH VS. DIST. CT. (AVENTINE-TRAMONTI HOMEOWNERS' ASSOC.) (May 29, 2014)Request grantedWon - sought the court order case details
  • 56313 - MERITS INCENTIVES, LLC VS. DIST. CT. (BUMBLE AND BUMBLE) (Oct 6, 2011)Request deniedWon - opposed the court order case details

Case data via YourNevadaJudges.com - Nevada appellate decisions and orders; U.S. Court of Appeals for the Ninth Circuit dockets via CourtListener (Free Law Project)

Reviews & profiles elsewhere

GooglesearchYelpsearchAvvosearchLinkedInsearchFacebooksearch

Are you this attorney?

Claim this profile to add your photo, practice areas, website, and notable cases - free of charge.

Claim this profile

Profile data from official public records, last verified Aug 16, 2026. Request a correction via the corrections page.