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COLUMBIA LAB INC

Overview
  • Total Patents
    82
About

COLUMBIA LAB INC has a total of 82 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, machines and organic fine chemistry are CONNETICS AUSTRALIA PTY LTD, ESPARMA GMBH and BAROODY LLOYD J.

Patent filings per year

Chart showing COLUMBIA LAB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bologna William J 31
#2 Levine Howard L 29
#3 Robinson Joseph R 27
#4 De Ziegler Dominique 12
#5 Levine Howard Leslie 12
#6 Bologna William Joseph 12
#7 Chu Anita Wai-Shan Yung 4
#8 Ziegler Dominique De 4
#9 Cartier Philippe 2
#10 Yung Chu Anita W 2

Latest patents

Publication Filing date Title
US2011053845A1 Localized vaginal delivery without detrimental blood levels
TW200600089A Vaginally administered anti-dysrhythmic agents for treating pelvic pain
US7153845B2 Bioadhesive progressive hydration tablets
US7709026B2 Low concentration of peroxide for treating or preventing vaginal infections
US6624200B2 Bioadhesive progressive hydration tablets
US2001031251A1 Vaginal pH buffering for preventing miscarriage and premature labor, by treating or preventing bacterial vaginosis
US6818672B1 Treating endometriosis or infertility, or improving fertility
US6248358B1 Bioadhesive progressive hydration tablets and methods of making and using the same
US6306914B1 Progestin therapy for maintaining amenorrhea
ZA9808328B Pharmaceutical composition for treating dysmenorrhea and premature labor
US6126959A Pharmaceutical composition for treating dysmenorrhea and premature labor
US6017521A Use of polycarboxylic acid polymers to treat vaginal infections
US5985861A Progesterone for treating or reducing ischemia
US5667492A Use and composition of an anti-sexually transmitted diseases formulation
US5543150A Method of progesterone delivery and affect thereof
US5236721A Sustained flavorant release composition, chewable structure incorporating same and method for making same
US5225196A Bioadhesive compositions and methods of treatment therewith
WO9106283A1 Tissue moisturizing composition and method
EP0431719A1 Vaginal tissue moisturizing composition
EP0429156A1 Method of moisturizing tissue and composition