USPTO trademark record

SWIMLINE

Dead mark · Owner THOMPSON-HAYWARD CHEMICAL COMPANY · Classes 5

Mark details

Owner: THOMPSON-HAYWARD CHEMICAL COMPANY
Serial number: 73019376
Registration number: 1005191
Status: EXPIRED (dead)
Classes: 5 (Pharmaceuticals)
Filed: 1974-04-22
Registered: 1975-02-25
Goods / services: WATER TREATING CHEMICALS-NAMELY, ALGAECIDES, DISINFECTANTS AND DEODORANTS FOR SWIMMING POOL MAINTENANCE

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to SWIMLINE.

SWIMLINELive

Classes 8 (Hand tools), 9 (Software / electronics / downloadable media), 11 (Appliances / lighting), 22 (Ropes / textiles raw), 28 (Games / toys / sports) · International Leisure Products, Inc.

SWIMLINEDead

Classes 1 (Chemicals) · International Leisure Products, Inc.

SLIMLINELive

Classes 20 (Furniture) · Server Products, Inc.

SLIMLINELive

Classes 20 (Furniture), 24 (Fabrics) · Slimline LLC

SLIMLINELive

Classes 10 (Medical devices) · Elevation Spine

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch