Prosecution Insights
Last updated: April 19, 2026
Application No. 17/542,944

ELECTROMAGNETIC PULSE SHIELD

Final Rejection §103§DP
Filed
Dec 06, 2021
Examiner
BERNATZ, KEVIN M
Art Unit
1785
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Lifeline Ip Holdings LLC
OA Round
2 (Final)
88%
Grant Probability
Favorable
3-4
OA Rounds
2y 8m
To Grant
99%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allow Rate
920 granted / 1046 resolved
+23.0% vs TC avg
Moderate +12% lift
Without
With
+12.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
41 currently pending
Career history
1087
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
40.3%
+0.3% vs TC avg
§102
19.9%
-20.1% vs TC avg
§112
20.2%
-19.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1046 resolved cases

Office Action

§103 §DP
DETAILED ACTION Response to Amendment Amendments, filed on July 7, 2025, have been entered in the above-identified application. The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Examiner’s Comments The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. Column and line (or Paragraph Number) citations have been provided as a convenience for Applicants, but the entirety of each reference should be duly considered. Any recitation of a Figure element, e.g. “Figure 1, element 1” should be construed as inherently also reciting “and relevant disclosure thereto”. 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 claims at issue 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); and 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 a nonstatutory double patenting ground provided the reference application or patent either is shown to be commonly owned with this application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO internet Web site contains terminal disclaimer forms which may be used. Please visit http://www.uspto.gov/forms/. The filing date of the application will determine what form 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 http://www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1 – 8 and 10 - 21 are rejected on the ground of nonstatutory double patenting as being unpatentable over the claims of U.S. Patent No. 11,197,399 B2 (the parent Application) in view of Cordes (U.S. Patent No. 11,665,870 B2). Regarding new claim 21, the Examiner takes Official Notice that acrylic adhesives are conventional adhesives, including in the shielding arts, and are deemed functional equivalents to the generically disclosed adhesives in Cordes1. Claim Objections Claims 3, 4 and 16 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. 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 of this title, 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. Claims 1, 2, 5 – 8, 10 - 15 and 17 – 21 are rejected under 35 U.S.C. 103(a) as being unpatentable over Cordes (U.S. Patent No. 11,665,870 B2) in view of Toshihiro et al. (JP 2002-050890 A) for the reasons of record as set forth in Paragraph No. 8 of the Office Action mailed on April 8, 2025. See provided Machine Translation of JP ‘890 A for paragraph citations. Regarding new claim 21, the Examiner takes Official Notice that acrylic adhesives are conventional adhesives, including in the shielding arts, and are deemed functional equivalents to the generically disclosed adhesives in Cordes2. Allowable Subject Matter The following is a statement of reasons for the indication of allowable subject matter: claims 3, 4 and 16 remain allowable for the reasons previously set forth. Response to Arguments The rejection of claims under Double Patenting Applicants’ arguments have been considered but are not found persuasive for the reasons set forth below. The rejection of claims under 35 U.S.C § 103(a) – Cordes in view of Toshihiro et al. Applicant(s) argue(s) that there is no teaching or suggestion to secure the individual outer walls and inner walls (e.g. between “Mary” and “Lucy” in Figure 2T). The Examiner respectfully disagrees. Applicant(s) are reminded that “the test for obviousness is not whether features of the secondary reference may be bodily incorporated into the primary reference’s structure, nor whether the claimed invention is expressly suggested in any one or all of the references, rather the test is what the combined teachings would have suggested to those of ordinary skill in the art.” Ex parte Martin 215 USPQ 543, 544 (PO BdPatApp 1981). In the instant case (and as set forth in the prior rejection of record on page 5, 3rd and 4th full paragraphs), the combined teachings of Cordes and Toshihiro et al. would clearly lead a skilled artisan to readily envision securing the inner and outer walls to each other by a variety of means, including the disclosed use of adhesives to secure the panels to each other. Securing two VERTICAL panels to each other would have been obvious to a skilled artisan for the reasons set forth in the rejection of record, since it would have been obvious to desire a secure wall. While the Examiner acknowledges that this ‘securing’ “Mary” and “Lucy” (e.g.) together could be accomplished by a wide variety of means; screws, nails, clamps, bolts, etc., the Cordes reference _explicitly_ mentions using adhesives. The use of adhesives would also have been obvious as both references talk about the desire to minimize breaks in the shielding material, which would have occurred by using any fastening means that requires forming a hole, etc. through the wall. Adhesives do not require a hole and are also materials that can serve as additional dielectric layers (as taught in Cordes), providing additional shielding. As such, the Examiner maintains that it would have been obvious to use an adhesive between the inner and outer walls; e.g. the “Mary” and “Lucy” panels, for example, as securing the walls together would have provided a strong wall and good shielding, both of which are taught in Cordes as being the design intent of the disclosed invention. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Applicants’ amendment resulted in embodiments not previously considered (i.e. addition of claim 21) which necessitated the new grounds of rejection, and hence the finality of this action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KEVIN M BERNATZ whose telephone number is (571)272-1505. The examiner can normally be reached Mon-Fri (variable: ~0600 - 1500 ET). 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, Mark Ruthkosky can be reached at 571-272-1291. 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. /KEVIN M BERNATZ/Primary Examiner, Art Unit 1785 August 20, 2025 1 For support of the Examiner’s position of Official Notice, see newly cited prior art to Camacho et al. (‘916 A1), Paragraph 0050. 2 For support of the Examiner’s position of Official Notice, see newly cited prior art to Camacho et al. (‘916 A1), Paragraph 0050.
Read full office action

Prosecution Timeline

Dec 06, 2021
Application Filed
Apr 03, 2025
Non-Final Rejection — §103, §DP
Jul 07, 2025
Response Filed
Aug 20, 2025
Final Rejection — §103, §DP (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
88%
Grant Probability
99%
With Interview (+12.0%)
2y 8m
Median Time to Grant
Moderate
PTA Risk
Based on 1046 resolved cases by this examiner. Grant probability derived from career allow rate.

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