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GELTEX PHARMA INC

Overview
  • Total Patents
    256
About

GELTEX PHARMA INC has a total of 256 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets pharmaceuticals, macromolecular chemistry and polymers and machines are GELESIS INC, QINGDAO CONTINENT PHARM CO LTD and RELYPSA INC.

Patent filings per year

Chart showing GELTEX PHARMA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Holmes-Farley Stephen Randall 147
#2 Mandeville W Harry Iii 84
#3 Petersen John S 57
#4 Mandeville Iii W Harry 42
#5 Neenan Thomas X 38
#6 Dhal Pradeep K 36
#7 Huval Chad Cori 31
#8 Garigapati Venkata R 29
#9 Whitesides George M 27
#10 Mandeville W Harry 19

Latest patents

Publication Filing date Title
US2005260236A1 Direct compression polymer tablet core
WO02100395A1 Bismuth salts of anti-oxidants and radical scavengers for prevention and treatment of mucous membrane ulcers
WO02085380A1 Method for treating gout and reducing serum uric acid
WO02085383A1 Method for reducing copper levels and treating copper toxicosis
WO02085378A1 Low salt forms of polyallylamine
WO02085382A1 Methods of treating syndrome x with aliphatic polyamines
WO02085379A1 Method for improving vascular access in patients with vascular shunts
ZA200202772B Direct compression polymer tablet core.
EP1815861A2 Ionene polymers and their use as antimicrobial agents
ZA200109290B Anionic polymers as toxin binders and antibacterial agents.
US2001051660A1 Method for reducing oxalate
AU7545001A Bismuth compounds for the treatment and prevention of mucositis
AU2979901A Ionic polymers as anti-infective agents
AU2293101A Method for making hbed
CA2314494A1 Anionic polymers as species specific antibacterial agents
AU5916700A Combination chemotherapy
US6290947B1 Ionic polymers as toxin-binding agents
US6482402B1 Antimicrobial compositions and methods
US6290946B1 Anionic polymers as toxin binders and antibacterial agents
US6270755B1 Anionic polymers as toxin binders