Prosecution Insights
Last updated: April 19, 2026
Application No. 18/385,613

PROCESS ESTIMATION DEVICE AND PROCESS ESTIMATION METHOD

Non-Final OA §101
Filed
Oct 31, 2023
Examiner
ORTIZ RODRIGUEZ, CARLOS R
Art Unit
2119
Tech Center
2100 — Computer Architecture & Software
Assignee
Proterial Ltd.
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
3y 2m
To Grant
87%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allow Rate
549 granted / 715 resolved
+21.8% vs TC avg
Moderate +10% lift
Without
With
+10.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 2m
Avg Prosecution
36 currently pending
Career history
751
Total Applications
across all art units

Statute-Specific Performance

§101
7.7%
-32.3% vs TC avg
§103
36.5%
-3.5% vs TC avg
§102
32.9%
-7.1% vs TC avg
§112
18.8%
-21.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 715 resolved cases

Office Action

§101
DETAILED ACTION Claims 1-8 are pending. Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Rejections under 35 U.S.C. 101 - abstract idea without significantly more: Claims 1-8 are rejected under 35 U.S.C. 101 because the claimed invention is directed to an abstract idea without significantly more. Regarding CLAIMS 1-8: Step 1 Independent claim 1 is drawn to a device, independent claim 8 is drawn to a method- they fall under a statutory category of invention and thus step 1 of the 101 Analysis is satisfied. Step 2A Prong 1 Claims 1 and 8 recite the following abstract ideas: Creating a regression model – This step may be easily performed by the human mind or with minimal aid of pen and paper. Defining a process and excluding a process - This step may be easily performed by the human mind or with minimal aid of pen and paper. Estimating data using a model - This step may be easily performed by the human mind or with minimal aid of pen and paper. Step 2A Prong 2 Claims 1 and 8, recite additional elements, but do not integrate the judicial exception into a practical application. The claims further recite steps of: “learning a relationship between data” and “indicating a value via machine learning”. These steps are recited at a high level of generality and not performed in a specific manner which would improve the system. It can be noted that the recited concept of learning as recited in the claims is considered as a step of gathering/utilizing data to refine a model and thus does not provide a practical application. Step 2B Claims 1 and 8, do not include additional elements that are sufficient to amount to significantly more than the judicial exception. If a claim limitation, under its broadest reasonable interpretation, covers performance of the limitation in the mind but for the recitation of generic computer components, then it falls within the “Mental Processes” grouping of abstract ideas. The recited generic computer components, or generic components perform computing at a high level of generality. Regarding dependent CLAIMS 2-7: It can be noted that the none of the dependent claims add additional element linking the judicial exception into a practical application, or include additional elements that are sufficient to amount to significantly more than the judicial exception. The dependent claims merely recite descriptive data. Citation of Pertinent Prior Art The following prior art made of record and not relied upon is considered pertinent to applicant's disclosure: US Patent Application Publication No. 2015/0273582 – relates to printing 3D parts with magnetic support media Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CARLOS R ORTIZ RODRIGUEZ whose telephone number is (571)272-3766. The examiner can normally be reached on Mon-Fri 10:00 am- 6:30 pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Mohammad Ali can be reached on 571-272-4105. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /CARLOS R ORTIZ RODRIGUEZ/ Primary Examiner, Art Unit 2119
Read full office action

Prosecution Timeline

Oct 31, 2023
Application Filed
Mar 14, 2026
Non-Final Rejection — §101 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
77%
Grant Probability
87%
With Interview (+10.4%)
3y 2m
Median Time to Grant
Low
PTA Risk
Based on 715 resolved cases by this examiner. Grant probability derived from career allow rate.

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