Inventor

ROTERING CATHERINE

US5 patents

⚠️ This page may combine multiple inventors who share the name “ROTERING CATHERINE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD CO

4 patents

US5969731AOct 19, 1999

Print head servicing system and method employing a solid liquefiable substance

HEWLETT PACKARD CO108 citations97

US5914734AJun 22, 1999

Printhead servicing system and method using a moveable wiper between a fluid source and a printhead

HEWLETT PACKARD CO118 citations97

US6050671AApr 18, 2000

Stalagmite dissolving spittoon system for inkjet printheads

HEWLETT PACKARD CO34 citations90

US6247783B1Jun 19, 2001

Storage and spittoon system for waste inkjet ink

HEWLETT PACKARD CO18 citations83

HEWLETT PACKARD DEVELOPMENT CO

1 patent

US6644778B2Nov 11, 2003

Stalagmite dissolving spittoon system for inkjet printheads

HEWLETT PACKARD DEVELOPMENT CO16 citations81