Prosecution Insights
Last updated: April 19, 2026
Application No. 18/909,658

PROCESSORS, METHODS AND SYSTEMS TO ALLOW SECURE COMMUNICATIONS BETWEEN PROTECTED CONTAINER MEMORY AND INPUT/OUTPUT DEVICES

Non-Final OA §DP
Filed
Oct 08, 2024
Examiner
SHIN, CHRISTOPHER B
Art Unit
2181
Tech Center
2100 — Computer Architecture & Software
Assignee
Intel Corporation
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
2y 2m
To Grant
95%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allow Rate
589 granted / 656 resolved
+34.8% vs TC avg
Minimal +5% lift
Without
With
+4.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
17 currently pending
Career history
673
Total Applications
across all art units

Statute-Specific Performance

§101
4.0%
-36.0% vs TC avg
§103
48.1%
+8.1% vs TC avg
§102
9.2%
-30.8% vs TC avg
§112
23.4%
-16.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 656 resolved cases

Office Action

§DP
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 . About the Invention Claims 1-22 are presented and pending in the application. Possible Allowable Subject Matter After careful consideration and search of the recited claimed invention, the examiner finds the teachings of Ebrahim reference (5,987,557) to be the most relevant to the claimed invention (i.e., the teachings of the figure 2-4 with accompanying description); however, the combinations of the claimed recitations as a whole are not taught by the prior art of record when interpreted in accordance with the supporting specification. For the above reasons, the examiner advises the applicant to overcome the following Double Patenting rejections to make the case in condition for allowance. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1-22 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-23 of U.S. Patent No. 10,664,179. Although the claims at issue are not identical, they are not patentably distinct from each other because the (179) patent claims/discloses functionally equivalent limitations that are substantially identical to the present claims 1-20 plus more details/limitations (i.e., narrower in scope with more detailed limitations); therefore, the recited claimed invention is unpatentable over the claims 1-23 of the (179) patent. Claims 1-22 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-19 of U.S. Patent No. 11,531,475. Although the claims at issue are not identical, they are not patentably distinct from each other because the (475) patent claims/discloses functionally equivalent limitations that are substantially identical to the present claims 1-20 plus more details/limitations (i.e., narrower in scope with more detailed limitations); therefore, the recited claimed invention is unpatentable over the claims 1-19 of the (475) patent. Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHRISTOPHER B SHIN whose telephone number is (571)272-4159. The examiner can normally be reached on 8:00-4:00 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, IDRISS N ALROBAYE can be reached on 571-270-1023. 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 https://ppair-my.uspto.gov/pair/PrivatePair. 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. /CHRISTOPHER B SHIN/Primary Examiner, Art Unit 2181
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Prosecution Timeline

Oct 08, 2024
Application Filed
Jan 10, 2026
Non-Final Rejection — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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NETWORK STORAGE METHOD, STORAGE SYSTEM, DATA PROCESSING UNIT, AND COMPUTER SYSTEM
2y 5m to grant Granted Apr 14, 2026
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2y 5m to grant Granted Apr 07, 2026
Patent 12591526
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Patent 12591530
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2y 5m to grant Granted Mar 24, 2026
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
90%
Grant Probability
95%
With Interview (+4.9%)
2y 2m
Median Time to Grant
Low
PTA Risk
Based on 656 resolved cases by this examiner. Grant probability derived from career allow rate.

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