18 Utility Patents
#120 in Calgary
#2,699 in Canada
#195,277 in the World
Forward Citations = 69
Company Filing History:
Heal Systems LP
Weatherford/lamb, Inc.
Oilify New-tech Solutions Inc.
4. 1 out of 832,575 patents
Other
5. 1 out of 16
Schlumberger Canada Limited
where one patent can have more than one assignee
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