Inventor

CLARK JOHN I

US24 patents

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

CLARK JOHN I

PITNEY BOWES INC

System for printing encrypted messages with a character generator and bar-code representation

System having a character generator for printing encrypted messages

System for the printing and reading of encrypted messages

Postage printing apparatus having a movable print head in a print drum

System for the printing and reading of encrypted messages

Eccentric pulley for inelastic timing belt

Postage meter value selecting system

Postage printing apparatus having a print head with a replaceable ribbon cartridge

Postage printing apparatus having a movable print head and a variable speed drum rotation

Postage printing apparatus having a movable print head and a rotating print drum and ribbon cartridge

Postage printing apparatus having a movable print head and a hollow non-rotating support shaft

MASSACHUSETTS INST TECHNOLOGY

Chemical prevention or reversal of cataract by phase separation inhibitors

Process for preventing or reversing cataract formation

Chemical prevention or reversal of cataract by phase separation inhibitors

Chemical prevention or reversal of cataract by phase separation inhibitors

Process for preventing or reversing cataract formation

Process for preventing or reversing cataract formation using acrylamides

OCULON CORP

Chemical prevention or reversal of cataract by phase separation inhibitors

Chemical prevention or reversal of cataract by phase separation inhibitors

ENERGY OPTICS INC

Nonvolatile realtime clock calendar module

Anti-energy diversion system for electric utility meters

WASHINGTON RES FOUND

Immunoregulatory agents

Immunoregulatory agents

UNIV WASHINGTON AT SEATTLE

Order-based analyses of cell and tissue structure