Minimum suggested rate picking
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 9, 2018
Issued Date -
N/A
app pub date -
Nov 25, 2013
filing date -
Nov 25, 2013
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A pick rate planning system is utilized to determine pick rates needed for the picking of items in a materials handling facility. Critical pull times (“CPTs”) are determined which indicate times by which items must be picked from inventory. Multiple pick rates that overlap in time are made to have an overall total pick rate that is relatively constant, so as to avoid spikes or other undesirable fluctuations in the overall total pick rate, which improves labor planning. Pick rates for later CPTs are designated as being for that CPT or any earlier CPTs, and all of the pick rates are designated as minimum suggested pick rates. These designations provide the picking scheduler with greater flexibility that results in higher pick density and productivity.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AMAZON TECHNOLOGIES INC | PO BOX 81226 SEATTLE WA 98108-1226 |
International Classification(s)

- 2013 Application Filing Year
- G06Q Class
- 9604 Applications Filed
- 6937 Patents Issued To-Date
- 72.24 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Lehmann, Sebastian | Seattle, US | 30 | 481 |
# of filed Patents : 30 Total Citations : 481 | |||
Madan, Udit | Seattle, US | 16 | 252 |
# of filed Patents : 16 Total Citations : 252 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- G06Q Class
- 30.77 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 9, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
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Oct 05, 2020 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jun 01, 2020 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Dec 16, 2019 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Oct 16, 2015 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Apr 24, 2012 | I | Issuance | |
Apr 04, 2012 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 05, 2011 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Oct 08, 2009 | P | Published | |
May 12, 2007 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GAUDREAU, MARC;IBRAHIM, FAISAL;REEL/FRAME:019609/0878 Owner name: FORENSINK CORPORATION INC., CANADA Effective Date: May 12, 2007 |
Nov 17, 2005 | F | Filing | |
Nov 17, 2004 | PD | Priority Date |

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