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Application

17370379 · SYSTEMS AND METHODS FOR WATER DESALINATION USING THERMO-RESPONSIVE IONIC LIQUIDS REGENERATED BY SOLAR ENERGY

Filed 2021-07-08 · Granted · Patent 11845682 (2023-12-19) The official file ↗The patent and its PDF ↗ · Art unit 1777 · Examiner Pranav N Patel Typical · CPC B01D 61/005 · The Regents of the University of California · Lawrence Berkeley National Laboratory

Office actions
2
first was Restriction requirement
RCEs
1
no appeal
To first action
13.4 mo
to disposition 29.4 mo
Statutes raised
102 103
2 actions read

In context

This application beside its examiner and its art unit

Rejections and RCEs are averages per allowed application for the examiner and the unit; months run from filing.

RejectionsRCEsMonths to first actionMonths to a decisionOutcome
This application2113.429.4Allowed
Pranav N Patel its examiner2.00.5221.535.369% allowed
Art unit 17771.80.4620.534.962% allowed

Indicative value

What this one could be worth, with every step shown

Where a routine asset in its field starts, moved by what the record shows about this one: the term left, where the field is heading, how hard it was tested and what the owner spent on it.

$120,000
the middle of the range
×1.37
all adjustments together
11.5
years of term left
StepEffectWhy
Starting range$30,000 to $250,000A routine granted US patent in Software and data processing, sold through a broker. An assumption, not a quote.
Term left×0.96About 11 years of term left, counting twenty years from this filing date.
Where the field is heading×1.18Its share of new filings is rising.
How scarce a grant is×1.06Fewer applications are allowed here than across the office.
What the owner spent on it×1.16The owner paid for two requests for continued examination.
Indicative range$41,000 to $340,000The starting range times every adjustment, rounded.
What would move it most, and is not in the recordEvidence that someone practices the claims. How broad the allowed claims are. Family members in other countries. Licenses, liens and unpaid maintenance fees.Have the claims read: Patly Examiner

An indicative range read from the record, not an appraisal. The claims are not read, and evidence of use, family members abroad, licenses and maintenance fees are not in the record: each can move a real price more than everything shown here. The starting range is an assumption for a routine granted US patent in a brokered sale; a buyer whose product the claims block can pay several times more.

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