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name:-0.0091660022735596
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Shapiro; Justin Joel Patent Filings

Shapiro; Justin Joel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shapiro; Justin Joel.The latest application filed is for "micro-dispensing liquid pipet".

Company Profile
0.7.0
  • Shapiro; Justin Joel - Berkeley CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Micro-dispensing liquid pipet
Grant 4,023,716 - Shapiro May 17, 1
1977-05-17
Precision liquid dispensing device
Grant 4,003,499 - Shapiro , et al. January 18, 1
1977-01-18
Automatic dilutor having coupled diluent and reagent plungers
Grant 3,955,930 - Shapiro May 11, 1
1976-05-11
Bulb-operated pipet
Grant 3,881,527 - Shapiro May 6, 1
1975-05-06
Liquid Dispensing And Transfer Device
Grant 3,863,807 - Shapiro , et al. February 4, 1
1975-02-04
Magnifying Indicator For A Burette
Grant 3,762,799 - Shapiro October 2, 1
1973-10-02

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