Prosecution Insights
Last updated: October 02, 2026
Application No. 18/335,280

SYSTEM AND METHOD TO OBFUSCATE THE PHYSICAL SECURITY ID (PSID) ON A DATA STORAGE DRIVE LABEL

Non-Final OA §103§112
Filed
Jun 15, 2023
Examiner
HOGE, GARY CHAPMAN
Art Unit
3631
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Dell Products L.P.
OA Round
3 (Non-Final)
64%
Grant Probability
Moderate
3-4
OA Rounds
0m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 64% of resolved cases
64%
Career Allowance Rate
788 granted / 1239 resolved
+11.6% vs TC avg
Strong +23% interview lift
Without
With
+22.6%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 11m
Avg Prosecution
19 currently pending
Career history
1254
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
46.4%
+6.4% vs TC avg
§102
27.5%
-12.5% vs TC avg
§112
22.5%
-17.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1239 resolved cases

Office Action

§103 §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 . Election/Restrictions Claims 2, 4, and 7-20 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention and species, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on October 29, 2025. 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. Claim 7 is 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 7 depends from claim 6, which has been cancelled. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claims 1 and 5 are rejected under 35 U.S.C. 103 as being unpatentable over Isozaki et al. (2019/0236032) in view of Vanslette (2020/0090553) and Feilen et al. (2002/0028321). Regarding claim 1, Isozaki discloses a data storage apparatus disposed within a PC case (which constitutes a chassis), wherein a label is attached to the data storage apparatus, and the label has a Physical Security ID (PSID) printed on it. See paragraph 0058. However, Isozaki does not disclose a tamper evident portion that at least partially covers the PSID. Vanslette teaches using scratchable ink to removably cover sensitive information on a substrate. See paragraph 0034. It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to provide a scratchable ink over the PSID disclosed by Isozaki, as taught by Vanslette, in order to make it obvious when the information in the PSID has been exposed. Further, Feilen teaches providing a coating between indicia and scratch-off material. See paragraph 0013. It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to provide the label disclosed by Isozaki with a coating between the indicia and the scratch-off material, as taught by Feilen, in order to protect the indicia and to facilitate the removal of the scratch-off material. Regarding claim 5, the device disclosed by Isozaki is a data storage drive. (see paragraph 0058). Response to Arguments Applicant's arguments filed June 22, 2026 have been fully considered but they are not persuasive. Applicant’s arguments with respect to claim 1 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to GARY C HOGE whose telephone number is (571)272-6645. The examiner can normally be reached Monday through Friday. 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, Jonathan Liu can be reached at (571) 272-8227. 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. /GARY C HOGE/Primary Examiner, Art Unit 3631
Read full office action

Prosecution Timeline

Show 2 earlier events
Mar 09, 2026
Applicant Interview (Telephonic)
Mar 09, 2026
Examiner Interview Summary
Mar 18, 2026
Response Filed
Apr 23, 2026
Final Rejection mailed — §103, §112
Jun 22, 2026
Response after Non-Final Action
Jul 17, 2026
Request for Continued Examination
Jul 21, 2026
Response after Non-Final Action
Aug 11, 2026
Non-Final Rejection mailed — §103, §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
64%
Grant Probability
86%
With Interview (+22.6%)
1y 11m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1239 resolved cases by this examiner. Grant probability derived from career allowance rate.

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