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U.S. Patent Activity: Choate, Hall & Stewart LLP

 



Choate, Hall & Stewart LLP

Martindale-Hubbell has augmented a firm's provided information with third-party sourced data to present a more comprehensive overview of the firm's expertise.


Primary U.S Patent Classification by Grant Date

Source: U.S. Patent Trade Office. Powered by LexisNexis atVantage



116 Patents were granted between
October 01, 2007 and September 30, 2009
and are listed below by classification
and percentage

435 - Chemistry: molecular biology and microbiology
20(17.2 %)
514 - Drug, bio-affecting and body treating compositions
13(11.2 %)
709 - Electrical computers and digital processing systems: multicomputer data transferring
12(10.3 %)
424 - Drug, bio-affecting and body treating compositions
7(6.0 %)
549 - Organic compounds -- part of the class 532-570 series
4(3.4 %)
123 - Internal-combustion engines
3(2.6 %)
359 - Optical: systems and elements
3(2.6 %)
398 - Optical communications
3(2.6 %)
428 - Stock material or miscellaneous articles
3(2.6 %)
220 - Receptacles
2(1.7 %)
All others
46(39.7 %)

Total Number of U.S. 116
Granted Patents:


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