Replies to post #73054 on Sigma Labs Inc (SASI)

[ViperSteve]

in process / allowed - does that mean its in final stages before granted?

Thanks for doing this always!

[kanya]

EL Jefe42,
thanks for that impressive update,
any idea why the company do not PR those important milestones?


>>>SGLB U.S. Patent Application Statuses (09-JAN-2020)

7 patents granted
4 in process / allowed
5 waiting to be examined
1 rejected / abandoned <<<

[El_Jefe42]

SGLB U.S. Patent Application Statuses (24-MAR-2020)

7 patents granted
6 in process / allowed
2 waiting to be examined
2 rejected / abandoned

Updates highlighted in red

  Application  Publication  Status              Status Date  Patent #    Title  
  -----------  -----------  ------------------  -----------  ----------  ---------------------------------------------------------------------------   
  12/780,610   20100288734  Patented Case       12-22-2012    8,354,608  Methods for control of a fusion welding process by maintaining a controlled weld pool volume 
  14/870,914   20160098825  Abandoned           05-22-2019               Feature Extraction Method And System For Additive Manufacturing  
  14/832,691   20160184893  Patented Case       05-30-2018    9,999,924  Method And System For Monitoring Additive Manufacturing Processes  
  14/945,247   20160185048  Response Forwarded  03-02-2020               Multi-Sensor Quality Inference And Control For Additive Manufacturing Processes  
  14/995,183   20160199911  Patented Case       02-20-2019   10,226,817  Material Qualification System And Methodology  
  15/276,452   20170016781  Patented Case       05-22-2019   10,317,294  Optical Manufacturing Process Sensing And Status Indication System  
  15/282,822   20170090462  Patented Case       01-30-2019   10,207,489  Systems And Methods For Additive Manufacturing Operations  
  15/465,384   20170266762  Non Final Action    02-13-2020               Layer-Based Defect Detection Using Normalized Sensor Data  
  15/984,104   20180264553  Non Final Action    10-25-2019               Method And System For Monitoring Additive Manufacturing Processes  
  16/052,488   20190039318  Patented Case       11-19-2019   10,479,020  Systems And Methods For Measuring Radiated Thermal Energy During An Additive Manufacturing Operation  
  16/182,462   20190134709  Docketed New Case   03-19-2019               Correction Of Non-Imaging Thermal Measurement Devices  
  16/182,478   20190134754  Docketed New Case   03-21-2019               Methods And Systems For Quality Inference And Control For Additive Manufacturing Processes  
  16/245,369   20190143413  Non Final Action    03-16-2020               Material Qualification System And Methodology  
  16/234,333   20190210353  Allowed             03-06-2020               Systems And Methods For Additive Manufacturing Operations 
  16/282,016   20190255614  Final Rejection     02-19-2020               Photodetector Array For Additive Manufacturing Operations 
  16/282,004   20190255654  Allowed             03-05-2020               Systems And Methods For Measuring Radiated Thermal Energy During An Additive Manufacturing Operation 
  16/434,577   20190323903  Patented Case       12-11-2019   10,520,372  Optical Manufacturing Process Sensing and Status Indication System

Link to all applications here ... https://bit.ly/2Y2dIcL

Link to all awarded patents here (includes B6 Sigma) ... https://bit.ly/34fauBX

Link to USPTO Public Pair website ... https://portal.uspto.gov/pair/PublicPair