Prosecution Insights
Last updated: October 02, 2026
Application No. 18/976,331

SYSTEM AND METHOD FOR ENCRYPTED DATA COMPACTION

Non-Final OA §112
Filed
Dec 11, 2024
Priority
Oct 30, 2017 — provisional 62/578,824 +15 more
Examiner
ALSIP, MICHAEL
Art Unit
2139
Tech Center
2100 — Computer Architecture & Software
Assignee
AtomBeam Technologies Inc.
OA Round
3 (Non-Final)
75%
Grant Probability
Favorable
3-4
OA Rounds
1y 1m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allowance Rate
504 granted / 668 resolved
+20.4% vs TC avg
Moderate +5% lift
Without
With
+5.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
26 currently pending
Career history
700
Total Applications
across all art units

Statute-Specific Performance

§101
3.0%
-37.0% vs TC avg
§103
41.1%
+1.1% vs TC avg
§102
35.8%
-4.2% vs TC avg
§112
15.6%
-24.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 668 resolved cases

Office Action

§112
DETAILED ACTION 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 § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1-6 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 1 now recites: “generate the conditioned data stream and the auxiliary data stream by performing, for each data unit within the input data set, the following operations: if a statistical property of the data unit deviates from a target value by more than a configurable threshold, applying one or more conditioning rules to the data unit; appending to the conditioned data stream the data unit after application of the one or more conditioning rules when the one or more conditioning rules are applied to the data unit, and otherwise appending the data unit to the conditioned data stream; performing at least one bitwise operation on the data unit; and appending the output of the bitwise operation to the auxiliary data stream;”. The amended limitations are unclear, first because the claim language is ambiguous as to the term “the data unit”. For each data unit, the input data set includes the data unit, both the conditioned and unconditioned data units are also both referred to as “the data unit”, and the bitwise operation is also performed on “the data unit”. This creates claim interpretation issues, for example, it is unclear what version of “the data unit” is having a bitwise operation performed on it. Is it “the data unit” in the input data set or “the data unit” that has been appended to the conditioned data stream (conditioned or not)? The conditioned data unit should not also be using “the data unit” to avoid confusion with the other data units. For example, “the conditioned data unit” would be clearer for distinguishing which “the data unit” the bitwise operation is being performed on. Further, the bitwise operation limitation does not have an order of operations constraint on when it is performed, it could be performed before the appending limitation. If it is, this would create additional claim issues because it would also be unclear as to what the state of “the data unit” would be for both the appending claim limitations. Claim 4 has the same issues as claim 1 above and further the dependent claims are rejected based upon their dependence on a rejected base claim. The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 1-6 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. With respect to claim 1, after further consideration of the newly amended claim language and review of the specification, the term “conditioning rules” appears in the specification only 4 times. This term is not adequately described in the specification in such a way to ascertain the scope of this term. It is unclear what the conditioning rule is actually doing to the data unit. Further, if the bitwise operation claim limitation is interpreted to be performed before the new appending limitation as described in item 5 above, the specification does not appear to support that interpretation. Claim 4 has the same issues as claim 1 above and further the dependent claims are rejected based upon their dependence on a rejected base claim. Response to Arguments Applicant's arguments filed 8/4/2026 have been fully considered. The amendments have overcome the prior 112 issues, but have introduced new 112 issues which have been addressed above. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MICHAEL ALSIP whose telephone number is (571)270-1182. The examiner can normally be reached M-F 9-5. 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, Reginald G. Bragdon can be reached at (571)272-4204. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /MICHAEL ALSIP/Primary Examiner, Art Unit 2139
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Prosecution Timeline

Dec 11, 2024
Application Filed
Jan 30, 2026
Non-Final Rejection mailed — §112
Apr 14, 2026
Response Filed
May 04, 2026
Final Rejection mailed — §112
Aug 04, 2026
Request for Continued Examination
Aug 06, 2026
Response after Non-Final Action
Sep 08, 2026
Non-Final Rejection mailed — §112 (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

3-4
Expected OA Rounds
75%
Grant Probability
81%
With Interview (+5.3%)
2y 11m (~1y 1m remaining)
Median Time to Grant
High
PTA Risk
Based on 668 resolved cases by this examiner. Grant probability derived from career allowance rate.

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