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WHITMAN MED CORP

Overview
  • Total Patents
    56
About

WHITMAN MED CORP has a total of 56 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and mechanical elements are BURRON MEDICAL INC, DUNCAN DAVID R and HAKIM CO LTD.

Patent filings per year

Chart showing WHITMAN MED CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gordon Marvin 30
#2 Lichtenstein Joseph 27
#3 Gordon M 7
#4 Marvin Gordon 5
#5 Joseph Lichtenstein 4
#6 Kocanowski Stephen 4
#7 Lichtenstein J 4
#8 Vaillancourt Vincent 3
#9 Sharpless Edward N 2
#10 Vailancourt Vincent L 1

Latest patents

Publication Filing date Title
US5259587A Roller clamp
US5083743A Slip thread adjustable in-line valve for sterile fluids
AU2825284A Improved surgical scrub
WO8504794A1 Improved surgical scrub
AU2436284A Sterile urine specimen collection
AU2490684A Isolation of forestream and midstream portions of collected urine samples
AU2038783A Improved in-line valve for administering parenteral liquids
US4498796A Surgical scrub
AU1377483A Adjustable in-line valve for sterile fluids
US4492258A Sterile urine specimen collection
US4494581A Isolation of forestream and midstream portions of collected urine samples
US4512766A Catheter valve
US4507111A Surgical scrub
US4448204A Liquid crystal infiltration sensing system
US4471942A In-line valve for administering parenteral liquids
US4573658A Adjustable in-line valve for sterile fluids
US4469452A Indicator system and means for irreversibly recording a temperature limit
US4455139A Intravenous liquid leveling device
US4397647A Catheter stabilization fitting having a snap-over cover
CA1164752A Safety valve for preventing air embolism and hemorrhage